How can we help?

Main office hours:

Monday - Friday 7am - 5pm

Service Hours:

24/7

Homeowner Services

Hamstra Heating & Cooling, Inc is your full-service heating, ventilating and air conditioning company in Tucson, Arizona. Whatever your need, we can provide you with the right product, professionally installed and all at a fair price. Reputation and quality workmanship is what our business is built upon. Services for your home:
  • Expert service/repair of all brands of air conditioning equipment
  • Quality installation of air conditioning systems, heat pumps, furnaces, ductless mini-splits, ductwork, ventilation equipment, filtration, humidifiers, thermostats, and sheet metal flashing/gutter/downspout
  • Aeroseal duct sealing technology to lower your energy bills
  • Annual maintenance programs
 

Repair

How long will it take to fix my system?

Most repairs can be completed in one day when our technician goes to your home. We ensure our vans are stocked with the necessary equipment to fix your system. If the part needed is not on our vans, we have built and maintained special relationships with our vendors to ensure that we can get the part quickly to minimize your downtime.

How do I know the job will be done right?

Hamstra technicians are non-commission, hourly employees, meaning they will take the time to do the job correctly and will never try to sell you something you don’t need. Every Hamstra repair comes with a 1-year labor warranty, giving you peace of mind that the job was done right! Get Your System Fixed ASAP  

Maintain

What is the best way to maintain my system?

If you are looking for the basics to keep your equipment safe and functional, we have a program just for you. If you want a more thorough maintenance program to ensure maximum system efficiency, performance and lifespan, we have that plan, too. Being a member of our Choice Service Club not only helps protect you from breakdowns, but also makes sure that if you experience one, you get put to the front of the list for service. Our Choice Service Club includes:
  • 3 plans for you to choose from
  • Bi-annual inspections to maintain your system
  • Proactive recommendations to keep your system running right
  • Maintenance of manufacturer’s warranty by keeping and providing service documents
  • Proper maintenance of your system to reduce energy bills
  • Affordable options for month-to-month billing
Avoid Downtime

Bronze

Standard Breakdown Diagnostic

  • Hassle Free Subscription
  • Priority Service Response
  • Level 1 System Cleaning
  • Nationally Certified Technician
  • Opitmize Energy Consumption
  • Repair Discount
Maximize Efficiency

Silver

Reduced Breakdown Diagnostic

  • Hassle Free Subscription
  • Priority Service Response
  • Level 1 System Cleaning
  • Nationally Certified Technician
  • Opitmize Energy Consumption
  • Repair Discount
Prolong Equipment

Gold

Waived Breakdown Diagnostic

  • Hassle Free Subscription
  • Priority Service Response
  • Level 2 System Cleaning
  • Nationally Certified Technician
  • Opitmize Energy Consumption
  • Repair Discount
Contact Us For More Information  

Replace

How do I know I will get the right system installed in my home?

Hamstra Heating & Cooling provides Energy Star* quality installations. Our Comfort Specialists will sit down and talk to you about your needs to make sure we meet your heating and cooling expectations.

Energy Star* quality installations

  • Proper sizing of your new equipment Essential to getting the best performance and comfort. We perform a Manual J Load Calculation to determine the correct size system for your home.
  • Sealing ducts Evaluate your duct system to identify leaks, and then seal them using mastic, metal-backed tape, or an aerosol-based sealant.
  • Ensuring proper refrigerant charge An incorrect refrigerant level can lower efficiency by 5% to 20% and can ultimately cause premature component failure, resulting in costly repair.
  • Optimizing air flow Test air flow and make any needed adjustments for optimal performance.
Be sure to take each of these items into account when speaking with any company that you choose to provide you with a quote. No matter what type of system you purchase, improper system sizing and installation can reduce your systems efficiency by up to 30%. This will cost you more on your utility bills and possibly shorten the equipment’s life. Please contact us today at (520) 629 – 9833 with any questions on this information and for your complimentary energy analysis and new system estimate. Schedule your FREE Estimate Today

R22 Phase Out

R-22 is an HCFC refrigerant that is often used in air-conditioning equipment. To protect the Earth’s protective ozone layer, the United States is phasing out R-22, along with other chemicals.
  • As of January 1, 2020, the production but not the use of R-22 is being phased out. You are not required to stop using R-22 air conditioners nor to replace existing equipment.
  • R-22 supplies will be limited so costs to service equipment with R-22 may rise.

How will this affect servicing my current system?

  • You may continue to have your equipment containing R-22 serviced.
  • The most important thing you can do is to maintain your unit properly. Appropriate servicing minimizes potential environmental damage and maintenance costs.
  • If your older system needs a major repair, it’s likely in your best interest to look into system replacement options instead of spending thousands of dollars on a system that may be near the end of its expected service life.

How would I benefit from a new system?

  • Systems that use alternative refrigerants that do not harm the ozone layer are available and will become more common.
  • The most common alternative to R-22 is R-410A, a non-ozone-depleting HCFC refrigerant blend Repair costs would be less costly with the alternative refrigerant.
  • New energy efficient air conditioners save energy costs.

Aeroseal logo

Aeroseal

You would be shocked at how much heating and cooling escapes through your ductwork before it ever flows through your vents. That means your house is not getting all the cool air that it should be! That’s where AreoSeal comes to the rescue!

The patented AeroSeal diagnostic air duct system sealing process is the most effective, affordable, and viable method of sealing the central heating and cooling ductwork in your home. Energy Star recommends duct sealing as one of the most cost-effective ways to improve your home’s energy efficiency, thereby lowering your energy bills!

Call Hamstra Heating & Cooling today at (520) 999-2827 to learn more or visit AeroSeal.

(N.A.T.E.) Technicians

Hamstra Heating & Cooling proudly employs over 30 North American Technical Excellence (N.A.T.E.) team members.

What does that mean to you, the customer?

It means that the technician working in your home has completed extensive training and testing and has the highest level of heating, cooling and ventilation certification available in North America. They are educated to solve almost every problem you can imagine, and for you that means peace of mind knowing that a TRUE professional is solving your problems with integrity and expertise. By using a certified NATE technician, you’ll receive:

  • Lower utility bills through proper installation and maintenance
  • Fewer callbacks and warranty returns
  • Fast, efficient service
  • Job done right the first time
  • Equipment that runs at peak efficiency
  • Advice & knowledge of skilled, certified technician
  • Greater peace of mind

Learn more about how a NATE certified HVAC professional can provide you with greater product efficiency, increased home comfort and added peace of mind.

We are also Building Performance Institute Experts.

What does that mean to you:

Individuals that have been trained, tested and certified to BPI’s nationally recognized standards use the house-as-a-system approach to improving the energy performance of existing homes – an approach proven to reduce home owner’s annual utility bills by as much as 20% or more. That’s why BPI standards are cited by the Home Performance with ENERGY STAR® program from the U.S. Department of Energy (DOE) and Environmental Protection Agency (EPA), as well as several state Weatherization Assistance Programs.

Hamstra Heating & Cooling only uses equipment and methods that are Energy Star compliant — the international standard for energy efficient consumer products.