Testimonials – Maintenance Articles

Air Conditioning Maintenance in Oro Valley, AZ 85755

April 12, 2024

“A new technician arrived for my air-conditioning maintenance today. Very knowledgeable, personable and efficient. I could not be happier. Hamstra continues to impress.”

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Air Conditioning Maintenance in Tucson, AZ 85745

April 12, 2024

“I continue to appreciate the fine, expert service provided by Hamstra techs. Thank you once again. Joyce A.”

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Air Conditioning Maintenance in Green Valley, AZ 85622

April 11, 2024

“A wonderful young man was here to do my maintenance. As always Hamstra came through as a great company. I'm so happy I went with you.”

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Air Conditioning Maintenance in Tucson, AZ 85718

April 5, 2024

“Technician was great. Polite, efficient. Could not ask for more. Invited back anytime.”

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Air Conditioning Maintenance in Corona de Tucson, AZ 85739

April 5, 2024

“By far the best service we’ve had over the past 9 years! Professional, prompt, knowledgeable”

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Air Conditioning Maintenance in Tucson, AZ 85749

April 5, 2024

“Richard was friendly, very professional and informative!”

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Air Conditioning Maintenance in Tucson, AZ 85748

April 2, 2024

“Richard provided excellent maintenance service.”

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Air Conditioning Maintenance in Tucson, AZ 85750

April 2, 2024

“Re: Spring maintenance on my 4 HVAC units: Houston and Robert were great. On time, and courteous. Always knowledgeable and willing and patient to answer any questions I have. Five Stars for sure.”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

April 1, 2024

“Bryan did a great job!”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

April 1, 2024

“Bryan did a great job!”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

April 1, 2024

“Will is a great guy! Very professional and does a great job.”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

March 29, 2024

“Great tec, Dave”

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Air Conditioning Maintenance in Tucson, AZ 85755

March 28, 2024

“On time, nice job, clear update”

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Air Conditioning Maintenance in Marana, AZ 85658

March 28, 2024

“Professional experienced thorough service personnel.”

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Air Conditioning Maintenance in Tucson, AZ 85745

March 28, 2024

“Competent and knowledgeable service technicians. Arrive as scheduled and keep you informed. Have kept 15+ year old system working great.”

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Other Maintenance in Marana, AZ 85658

March 27, 2024

“Our service representative, Dave Thompson, is extremely talented and very thorough. We request him whenever we have service. Thank you, Hamstra.”

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Air Conditioning Maintenance in Marana, AZ 85658

March 26, 2024

“Our service person was very professional & knowledgeable. He took good care of us .”

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Air Conditioning Maintenance in Tucson, AZ 85711

March 26, 2024

“Arrived on time, did all system checks inside and out and wasted no time. Clean bill of health!”

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Air Conditioning Maintenance in Tucson, AZ 85704

March 25, 2024

“Will was excellent he inspected my system and brought all fluids up to proper levels. He was efficient and neat. I would strongly recommend Hamstra to service my heat and cooling system.”

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Air Conditioning Maintenance in Tucson, AZ 85743

March 21, 2024

“On time and very courteous service.”

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Air Conditioning Maintenance in Tucson, AZ 85716

March 19, 2024

“Richard with Hamstra HVAC was professional, thorough and offered suggestions of what was needed to make the AC run more efficiently and effectively. Excellent service!”

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Air Conditioning Maintenance in Tucson, AZ 85704

March 13, 2024

“Jeff was thorough and efficient. Having the same technician as my last service was a bonus.”

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Air Conditioning Maintenance in Tucson, AZ 85712

March 12, 2024

“Excellent service, as usual – every six months.”

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Air Conditioning Maintenance in Tucson, AZ 85704

March 6, 2024

“Always great – every time!”

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Air Conditioning Maintenance in Tucson, AZ 85750

March 5, 2024

“Checkup went well.”

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Air Conditioning Maintenance in Tucson, AZ 85750

March 5, 2024

“Checkup went well.”

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Air Conditioning Maintenance in Tucson, AZ 85718

March 2, 2024

“Very prompt and courteous very thorough”

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Other Maintenance in Tucson, AZ 85730

February 14, 2024

“Had a little trouble with the scheduling, but service was great”

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Air Conditioning Maintenance in Tucson, AZ 85705

February 14, 2024

“We’ve been very satisfied with Hamstra since the day they installed our new AC/heat unit. With their careful bi-annual maintenance we look forward to many more trouble free years with our AC/heat.”

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Heat Pumps Maintenance in Tucson, AZ 85735

February 12, 2024

“Called for service after installation of new thermostat and no heat or cool. We found our tech, Daniel to very honest and professional when he came out. He identified the problems and was able to correct them.. We would. welcome Daniel any time to look at or repair our HVAC system. We have been with…

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Air Conditioning Maintenance in Tucson, AZ 85704

February 12, 2024

“ALWAYS AWESOME SERVICE!”

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Other Maintenance in Tucson, AZ 85741

February 7, 2024

“As always, the technicians were very professional and quick. He also shared good recommendations for better usage. Thank You.”

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Air Conditioning Maintenance in Tucson, AZ 85718

February 4, 2024

“Excellent service & professional tech support from Richard for routine warranty tune-up. Extremely helpful answering my questions and offering maintenance suggestions/improvements to maximize HVAC service life. Thanks!”

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Gas Furnaces Maintenance in Tucson, AZ 85745

February 2, 2024

“Thank you Hamstra Team: Our EXPERIENCE WITH Hamstra Equipment and Service; Good communication Good scheduling Good Maintenance with professional friendly staff and technicians”

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Gas Furnaces Maintenance in Tucson, AZ 85750

January 23, 2024

“Have used Hamstra for years. Always great service. Very friendly informative service techs!”

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Gas Furnaces Maintenance in Marana, AZ 85658

January 20, 2024

“Zach arrived on schedule. Friendly, professional, he told me how the system was doing. As usual, a good Hamstra experience.”

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Gas Furnaces Maintenance in Tucson, AZ 85750

January 17, 2024

“Thank you for your service. I look forward to working with you again with the air conditioner maintenance later this spring.”

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Gas Furnaces Maintenance in Tucson, AZ 85718

January 16, 2024

“Great service and the communication is excellent! Very pleased!”

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Gas Furnaces Maintenance in Marana, AZ 85658

January 11, 2024

“Zach did a great job in explaining what he did in servicing my heaters. Very professional and a great communicator.”

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Air Conditioning Maintenance in Tucson, AZ 85714

January 10, 2024

“Tech was helpful and courteous.”

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Heat Pumps Maintenance in Tucson, AZ 85749

January 8, 2024

“Very professional, clear communication, pleasure to work with!”

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Heat Pumps Maintenance in Tucson, AZ 85749

January 8, 2024

“Very professional, clear communication, pleasure to work with!”

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Air Conditioning Maintenance in Vail, AZ 85641

January 6, 2024

“Caden was exceptional”

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Gas Furnaces Maintenance in Oro Valley, AZ 85737

January 2, 2024

“Houston was awesome!”

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Other Maintenance in Tucson, AZ 85750

December 29, 2023

“Efficient – identified an issue and fixed it in a timely manner. -polite and helpful. and 5 Star.”

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Air Conditioning Maintenance in Tucson, AZ 85718

December 21, 2023

“I want you to know that I was happy with the service from Dave. Thank you!”

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Gas Furnaces Maintenance in Tucson, AZ 85750

December 19, 2023

“Good service, but please spell my name correctly.”

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Other Maintenance in Marana, AZ 85658

December 19, 2023

“Nice young man. Polite and professional. Excellent representative for Hamstra”

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Gas Furnaces Maintenance in Tucson, AZ 85750

December 18, 2023

“Your technician, Austin, did an outstanding job. He was very thorough and professional.”

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Gas Furnaces Maintenance in Tucson, AZ 85711

December 14, 2023

“Jeff handled my annual furnace maintenance inspection (Gold Plan), and found no issues. He was extremely well-informed about all things having to do with HVAC, and was quick and friendly. He easily handled numerous questions that my dad asked him about air conditioners and furnaces, and my dad was very impressed with the service he…

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Gas Furnaces Maintenance in Tucson, AZ 85750

December 14, 2023

“Excellent, competent, on-time maintenance visit for my HVAC system. Austin was personable and thorough, and explained everything clearly. Recommended!”

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Air Conditioning Maintenance in Tucson, AZ 85746

December 13, 2023

“Caden was very professional and friendly. Pleased with the service.”

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Heat Pumps Maintenance in Tucson, AZ 85713

December 12, 2023

“ALWAYS DEPENDABLE AND THOROUGH”

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Gas Furnaces Maintenance in Tucson, AZ 85712

December 11, 2023

“HAMSTRA is a family of hard working, compassionate, honorable & honest people. What differentiates HAMSTRA from other companies are the people who work tirelessly so that our furnaces function in the winter months, and our air conditioners keep us cool during the long, hot summers. One of those hard workers is Brian. I have known…

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Air Conditioning Maintenance in Tucson, AZ 85730

December 11, 2023

“The young man that came was courteous and informative.”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

December 9, 2023

“Very prompt, courteous and got the job done.”

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Heat Pumps Maintenance in Tucson, AZ 85712

December 8, 2023

“Tech was knowledgeable and thoughtfully answered all my questions about servicing our heat pump.”

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Air Conditioning Maintenance in Tucson, AZ 85718

December 5, 2023

“Excellent- very professional & courteous!”

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Air Conditioning Maintenance in Tucson, AZ 85750

December 4, 2023

“Austin was very professional and he did a great job!”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

November 28, 2023

“The technician was professional and explained everything. He was on time and checked all the systems. Service was excellent.”

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Air Conditioning Maintenance in Tucson, AZ 85713

November 27, 2023

“Caden was informative,professional,and pleasant while doing a basic maintenance check and reviewing hail damage to our unit.”

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Air Conditioning Maintenance in Tucson, AZ 85704

November 27, 2023

“Brian Adams visit today was to perform maintenance on newly installed air conditioner. He did a lot more by checking on a water leak after a rain and checked out and turned on home heater and that is now ready to used when needed.. He is knowledgeable and efficient and explained what he did. I…

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Air Conditioning Maintenance in Tucson, AZ 85716

November 27, 2023

“Helped with direction of air flow by adjusting vents. We are more comfortable now. Answered all questions we had.”

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Gas Furnaces Maintenance in Tucson, AZ 85742

November 27, 2023

“Outstanding service!”

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Heat Pumps Maintenance in Tucson, AZ 85745

November 27, 2023

“Zack was totally professional, efficient, friendly, and completed the job in less than an hour. He explained everything he was doing and answered all of my questions. He quickly resolved an issue with our thermostat and shared his observations and recommendations about our aging equipment. I am extremely happy with Zack and this company!”

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Heat Pumps Maintenance in Tucson, AZ 85748

November 14, 2023

“Very helpful and knowledgeable technician!”

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Air Conditioning Maintenance in Tucson, AZ 85704

November 14, 2023

“As always, great service.”

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Gas Furnaces Maintenance in Tucson, AZ 85704

November 8, 2023

“Brian, as usual did an excellent job. His knowledge and great personality are his major assets. I feel very safe with him servicing my equipment. Thanks again Brian.”

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Air Conditioning Maintenance in Tucson, AZ 85750

November 7, 2023

“Always reliable, professional and knowledgeable.”

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Gas Furnaces Maintenance in Tucson, AZ 85718

November 6, 2023

“Service representative was the same that did the Spring check. Very polite, knowledgeable, on time and took the time to make sure everything was in working order.”

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HVAC Maintenance in Tucson, AZ 85712

October 27, 2023

“I have always had excellent service from Hamstra, whether for my 6-month checkups or for advice on new or replacement equipment. I added a smart thermostat this fall and Jesus (Hamstra tech) did an excellent job at installing it. He also patiently gave me lots of hints on how to program it.”

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Gas Furnaces Maintenance in Tucson, AZ 85743

October 27, 2023

“There were two Hamstra technicians here: one an experienced tech and the other was in training. We were very appreciative of the work both performed on our system. Clearly the Instructor tech was very knowledgeable and customer service oriented and made us aware of other programs that may serve our needs in the future. The…

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Gas Furnaces Maintenance in Tucson, AZ 85716

October 23, 2023

“No problems, as usual.”

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HVAC Maintenance in Tucson, AZ 85748

October 23, 2023

“Friendly and helpful technicians! Thank you.”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

October 19, 2023

“Dave, service technician was thorough and knowledgeable in diagnosing the fault with my air conditioning units and was quickly able to get them up and running. He is friendly and courteous and a credit to your company.”

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Heat Pumps Maintenance in Vail, AZ 85641

October 19, 2023

“Everything was excellent with the technician. Only complaint I have is with the scheduling. Instead of either AM or PM service call. I had to waste and entire day waiting for the tech to call.”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

October 19, 2023

“Dave, service technician was thorough & knowledgeable in diagnosing the fault with my air conditioning units & was quickly able to get them up & running. He is friendly & courteous & a credit to your company.”

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Air Conditioning Maintenance in Tucson, AZ 85718

October 19, 2023

“This was just a Spring tune-up covered under the new installation plan. Austin was very thorough and provided excellent service. Thank you!”

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Air Conditioning Maintenance in Tucson, AZ 85735

October 19, 2023

“Caden was very polite and professional. Nice young man 😊”

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Air Conditioning Maintenance in Oro Valley, AZ 85737

October 19, 2023

“Great technician and professional very competent. Zach was great.”

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Air Ducts Maintenance in Oro Valley, AZ 85737

October 19, 2023

“Jason was fantastic. Very helpful and personable. Thank you.”

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Air Conditioning Maintenance in Tucson, AZ 85716

October 19, 2023

“Good work. Punctual arrival. Extensive explanation and useful recommendations. Thank you.”

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Air Conditioning Maintenance in Tucson, AZ 85732

October 19, 2023

“Zack was a wonderfully pleasant young man who took plenty of time to check the outside units as well as the inside. I very much appreciated his asking me if I had any questions, And gave me understandable explanations. Thank you for the great service.”

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Air Conditioning Maintenance in Tucson, AZ 85715

October 19, 2023

“They come as scheduled, explain what they are going to do, and keep cost at price quoted.”

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Air Conditioning Maintenance in Tucson, AZ 85718

October 19, 2023

“Excellent service. Prompt, friendly, professional and knowledgeable. Thanks for providing such great service. Dave did a great job!”

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Air Conditioning Maintenance in Tucson, AZ 85712

October 19, 2023

“Hamstra is very professional and have been working with them for years. They do Fantastic work.”

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Air Conditioning Maintenance in Tucson, AZ 85719

October 19, 2023

“Houston arrived on time and did an expert job of maintenance. Very pleased with the care he took to check the HVAC. Polite, friendly and professional. Highly recommend Hamstra.”

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Air Conditioning Maintenance in Tucson, AZ 85750

October 18, 2023

“Our service professional was Taylor. I have owned and maintained properties in Tucson for 47 years. Taylor was the most polite, organized, no nonsense, articulate, on time, eager to please individual I have ever had the pleasure of dealing with. What a splendid human. Thank you for sending him to salvage our old barn of…

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Gas Furnaces Maintenance in Green Valley, AZ 85614

October 18, 2023

“I’ve been using Hamstra Heating and Cooling for over twenty years and have had all good service from the company. I recommend Hamstra to all my customers here in Quail Creek whenever discussing their HVACs. Thank You HAMSTRA for great service over all these past years.”

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HVAC Maintenance in Tucson, AZ 85715

October 18, 2023

“A twice a year unit check up to keep the unit operating at its max! The service man does a great job at helping work properly and lets me know all that’s going on and what might be needed on the next visit!”

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Gas Furnaces Maintenance in Tucson, AZ 85748

October 18, 2023

“Austin arrived as scheduled. He was courteous and professional. He performed the “Silver Service” on our gas heating furnace with efficiency and speed. He explained his service to us when he finished. We are completely satisfied with him, and with our many years of service with Hamstra Heating and Cooling Company.”

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Gas Furnaces Maintenance in Tucson, AZ 85750

October 18, 2023

“Austin was terrific. Very professional and totally competent. I recommend he be promoted at his next review.”

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Gas Furnaces Maintenance in Oro Valley, AZ 85737

October 18, 2023

“Jake Lawless did a great job– arrived on time, completed the required work efficiently, cleaned-up after himself, and was pleasant to talk with.”

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Gas Furnace Maintenance in Oro Valley, AZ 85755

October 18, 2023

“My system was installed by Hamstra. I am a silver level maintenance member. After my latest heating check there was a minor problem, and it was quickly and cheerfully resolved. I heartily recommend Hamstra.”

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Air Conditioning Maintenance in Tucson, AZ 85749

October 18, 2023

“Technician took time to repair and do maintenance. Explained everything well and would strongly recommend this company.”

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Gas Furnace Maintenance in Tucson, AZ 85718

October 18, 2023

“Maintenance appt was detailed and performed professionally. Tech was efficient and personable.”

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Air Conditioning Maintenance in Tucson, AZ 85745

October 18, 2023

“We are moving and therefore have to terminate our contract with Hamstra. Through our experience with Hamstra as our HVAC/Furnace maintenance service provider they have been wonderful. They are professional, skilled, courteous, timely,neat, and just nice people. I am passing along contact information to our home buyers in the hopes that they will continue a…

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Air Conditioning Maintenance in Oro Valley, AZ 85704

October 18, 2023

“Polite professional and punctual”

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Air Conditioning Maintenance in Oro Valley, AZ 85704

October 18, 2023

“Polite professional and punctual”

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Air Conditioning Maintenance in Tucson, AZ 85742

October 18, 2023

“Always a great experience with Hamstra; knowledgeable and competent technicians that fully explain the process and work to be done. Our service today was done by Juan Cordova, a very professional technician who fully explained the process and made very helpful recommendations. Always satisfied with Hamstra!”

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Air Conditioning Maintenance in Tucson, AZ 85713

October 18, 2023

“Hamstra’s Choice Service for routine checks on my system has helped keep my A/C in excellent running condition. I feel secure knowing I can rely on my system and won’t need to schedule emergency service in this heat. The maintenance agreement has paid off. Technician Jake was knowledgeable and courteous.”

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Air Conditioning Maintenance in Tucson, AZ 85711

August 7, 2023

“Juan Cordova was professional, organized, efficient, and friendly during my annual AC tune-up. Lisa was fabulous with my scheduling and all my questions. Great staff.”

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Air Conditioning Maintenance in Tucson, AZ 85718

August 1, 2023

“Austin is excellent. This is the second time we had time. He is courteous and you can tell he loves what he does.”

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Air Conditioning Maintenance in Tucson, AZ 85704

July 25, 2023

“Service person was thorough and very informative regarding everything he checked on the air conditioning unit. Was careful about putting foot coverings in his shoes while in the house which was very appreciated.”

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Air Conditioning Maintenance in Tucson, AZ 85718

July 24, 2023

“Great business to deal with. Knowledgeable, friendly, polite, and respectful Personnel. A pleasure to do business with.”

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Air Conditioning Maintenance in Tucson, AZ 85712

July 23, 2023

“Teckhnician was professional & friendly. Performed seasonal check well.”

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Air Conditioning Maintenance in Tucson, AZ 85730

July 20, 2023

“Jesus was professional and knowledgeable. Great service!”

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Heating and AC Maintenance in Tucson, AZ 85743

July 13, 2023

“As always, on time, detailed report of findings, extremely friendly, knowledgeable, polite, and articulate service technician”

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Air Conditioning Maintenance in Tucson, AZ 85743

July 12, 2023

“Service technicians are fantastic. I appreciate that they are on time, explain the process, and can answer all my questions. The customer service department is very professional and helpful.”

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Air Conditioning Maintenance in Tucson, AZ 85710

July 12, 2023

“Jesus, the tech who came today right on time. He was very informative and thorough in his explanations. This is my first encounter and I chose a Maintenance plan today. So far, I am pleased and grateful for the integrity shown and the lack of pressure or upsell. I look forward to this relationship. Thank…

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Air Conditioning Maintenance in Tucson, AZ 85711

July 7, 2023

“Austin was very professional and polite. He answered all questions I had. He was able to explain the different service plans offered. He kept me informed during the scheduled maintenance of what he was doing. We are very happy with the service and treatment we've had from Hamstra. Have already and will continue to recommend…

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Air Conditioning Maintenance in Tucson, AZ 85750

July 6, 2023

“Austin was Terrific! He was courteous & specific in telling me what he had done for this inspection & had a good recommendation for protecting the coils in my system & took the extra time to install the metal plate that would protect the copper coils. I've been pleased with the serviceman Taylor as well…

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Semi-Annual Maintenance in Tucson, AZ 85750

July 5, 2023

“Taylor came out again for my semi annual inspection. He is friendly, professional and knowledgeable. It is always a pleasure to work with him.”

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Air Conditioning Maintenance in Tucson, AZ 85718

June 29, 2023

“Tyler has always been prompt and very efficient and willing to explain anything he is doing or any problems he has encountered!!!”

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Heat Pumps Maintenance in Tucson, AZ 85749

June 28, 2023

“Taylor was courteous, clear, kept me informed, and shared reasons behind decision choices. It was a pleasure to have him come fix our unit.”

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Air Conditioning Maintenance in Tucson, AZ 85704

June 26, 2023

“Technician was right on time (7 AM) and was very efficient and kept me informed as to what he was doing. I feel he did an excellent job and I am very satisfied with his visit. I know that I can always count on Hamstra.”

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Air Conditioning Maintenance in Tucson, AZ 85748

June 26, 2023

“Taylor is the best!!!”

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Air Conditioning Maintenance in Tucson, AZ 85712

June 26, 2023

“Taylor was thorough and very helpful. I have always appreciated the service I receive from Hamstra, thank you!!”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

June 25, 2023

“Quick and no muss or fuss👍”

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Air Conditioning Maintenance in Marana, AZ 85658

June 24, 2023

“Zachary was very polite, professional, and thorough.”

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Air Conditioning Maintenance in Tucson, AZ 85747

June 22, 2023

“I have been a customer for 5 years, and have received excellent service!!!!”

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Air Conditioning Maintenance in Tucson, AZ 85710

June 20, 2023

“Courteous, conscientious and very thorough maintenance visit with a willingness to answer all questions. Very pleased with AC maintenance service.”

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Air Conditioning Maintenance in Tucson, AZ 85704

June 17, 2023

“I've been very pleased with Hamstra's services. I purchased my current HVAC system from them as well as a maintenance contract for twice/year check ups. All personnel have been very helpful and honest. The previous maintenance company I used was not honest and some of the techs were incompetent and installed broken parts that had…

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Air Conditioning Maintenance in Tucson, AZ 85704

June 15, 2023

“The maintenance service for our air conditioning was very professional. The technician Jake did a great job and was very helpful.”

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Air Conditioning Maintenance in Tucson, AZ 85745

June 14, 2023

“After our water heater failed I needed to have the furnace AC unit checked over for damage before turning the AC back on. Hamstra juggled some scheduling around and were able to send Richard out the same day I called! He checked the unit and all AC functions so that I can safely avoid the…

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Air Conditioning Maintenance in Tucson, AZ 85750-6124

June 12, 2023

“Juan C was very professional, thorough and patient during the bi-annual inspection. He is a tremendous asset and representative of Hamstra. Thank you!”

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Air Conditioning Maintenance in Tucson, AZ 85747

June 10, 2023

“I was advised by another company that I need a new a/c system to cool my house. I found out later that it was never considered that the indoor coil needed cleaning or replacement. A neighbor recommended Hamstra Heating & Cooling to me. Hamstra includes in the Silver cooling maintenance contract, rinsing the indoor coil…

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Air Conditioning Maintenance in Tucson, AZ 85750

June 9, 2023

“Our technician, Austin Hull was terrific-knowledgeable, communicative, conscientious, and efficient. We would love to have him back at the house to do further maintenance. Very highly recommended!!”

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Air Conditioning Maintenance in Tucson, AZ 85716

June 7, 2023

“The technician Zachary was excellent. Polite, & Friendly”

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Air Conditioning Maintenance in Tucson, AZ 85750

June 2, 2023

“Roman is an outstanding technician”

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Heat Pumps Maintenance in Tucson, AZ 85716

June 1, 2023

“The mechanic, Taylor, was very professional and courteous. He discussed with me all the maintenance that was needed and explained the costs associated with parts and labor. He was efficient and answered all my questions in a very helpful manner.”

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Air Conditioning Maintenance in Tucson, AZ 85747

June 1, 2023

“We've had a contract since 2019 for our annual service. Our recent technician, Zach, was one of the best ever sent to our home. Competent and pleasant.”

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Air Conditioning Maintenance in Saddlebrooke, AZ 85739

June 1, 2023

“Met up with the folks at Hamstra last October during an emergency call. They promptly came over and fixed an issue. So, pleased, I enrolled in their Silver Program. Very pleased with the team.”

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Air Conditioning Maintenance in Tucson, AZ 85750

May 30, 2023

“My technician, Dave, was professional and friendly. I was very pleased that he told me about a service plan for my yearly heat/cooling service that SAVED me money! Thank you for the continual good service I receive every time Hamstra comes to my home.”

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Air Conditioning Maintenance in Tucson, AZ 85757

May 25, 2023

“I Am Always Very Satisfied with the Service from Hamstra Heating & Cooling! I Would Not Trust Anyone Else for My Heating & Cooling Needs! You Guys Show that you Care By Your Service and Professionalism! You are the Best! Thank You!”

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Air Conditioning Maintenance in Marana, AZ 85658

May 24, 2023

“Jason came to our home today to do a yearly AC checkup! He is an asset to your company, he explained everything he was going to do in a clear manner so there was no problem understanding what was going on! We highly recommend Hamstra!! Thank You”

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Air Conditioning Maintenance in Tucson, AZ 85741

May 24, 2023

“Jake was an absolute delight! He was very knowledgeable, polite, and pleasant. Having a stranger come into your home can be uncomfortable, but with Jake, I felt reassured and safe. He is a complete gentleman, sweet, and good-natured. Such a wonderful young man. I give him an A+”

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Air Conditioning Maintenance in Oro Valley, AZ 85704

May 20, 2023

“Jesus has great communication skills and the service on both 3 ton ac units replacement of 1 fan start capacitor @ $440? Wow expensive part!”

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Air Conditioning Maintenance in Tucson, AZ 85715

May 19, 2023

“The tech was very friendly and did a good job.”

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Air Conditioning Maintenance in Tucson, AZ 85718

May 10, 2023

“Jesus was knowledgeable, friendly, and capable. Very satisfied!”

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Air Conditioning Maintenance in Corona de Tucson, AZ 85641

May 5, 2023

“Richard was very thorough and personable.”

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Air Conditioning Maintenance in Tucson, AZ 85741

May 3, 2023

“Service technician was courteous and knowledgeable. He saw a problem, explained it to me and suggested a solution. He. Installed an air purifier quickly to solve the problem. Great employee!!”

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Air Conditioning Maintenance in Oro Valley, AZ 85737

May 2, 2023

“Awesome, honest and reputable!!!”

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Air Conditioning Maintenance in Tucson, AZ 85750

May 1, 2023

“I've had several phone calls recently with James in Hamstra's customer service department. He has ALWAYS been VERY pleasant as well as very accommodating and patient. He is very knowledgeable also–beyond the knowledge level of most customer service reps in many other businesses. I appreciated working with him.”

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Air Conditioning Maintenance in Oro Valley, AZ 85755

April 16, 2023

“Excellent technician and fine service”

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Air Conditioning Maintenance in Tucson, AZ 85746

April 14, 2023

“Jesus has professional customer service skills and he has outstanding excellent service skills”

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Maintenance in Tucson, AZ 85750

April 12, 2023

“Shane and his assistant were, as always, amiable, respectful, efficient, and I appreciate it all.”

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Heat Pumps Maintenance in Tucson, AZ 85715

April 6, 2023

“Service technicians are always polite, very professional and get the job done efficiently. Any problems are addressed and brought to your attention, for your decision to make.”

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Air Conditioning Maintenance in Tucson, AZ 85750

April 3, 2023

“Shane is the absolute best. Personable, professional and an expert. Thank you so much. We have a system that runs reliably and smoothly because of his expertise.”

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Air Conditioning Maintenance in Tucson, AZ 85745

March 29, 2023

“Hamstra goes above and beyond in their customer service and assuring that our heating and cooling needs are met. It has been a pleasure working with them over the past few years. They did a great job replacing our duct system and HVAC unit which made a world of difference in reducing our electricity bills…

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Air Conditioning Maintenance in Vail, AZ

December 11, 2022

If you are seeking out a company that simply does the job correctly the first time, Hamstra is that company. The office staff is outstanding and they do a great job following up. I personally have requested that any service or maintenance needed at my home for HVAC be done by Taylor. This guy is…

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