“I love Hamstra’s maintenance service! Hamstra sold us great unit and did a perfect installation and we have had 14 years of excellent operation due to our maintenance contract. I highly recommend Hamstra for their superior service and the skill of their technicians. Zach was my technician today and did a thorough job, making sure my coils were cleaned so the unit would continue to operate efficiently. He also informed me of the TEP rebate & changed the filter (that I supplied) for me. Please give Zach a thank you from a very happy customer! (Also the support staff at the office is always very helpful and pleasant!)”
– Michelle D.