Hamstra Heating & Cooling has been serving the Tucson area since November of 1983 and is Southern Arizona’s most highly trained residential and commercial air conditioning/heating repair and new system installation specialists.
What makes Hamstra Heating & Cooling different? All the heating, ventilation and air conditioning companies in Tucson and Southern Arizona can sell you units and duct work and install them, but it is the level of expertise and service they provide to you that makes all the difference. Hamstra cares about the quality of service you receive. You’ll see the proof in our extensive A+ and 5-star reviews on Google, Yelp, Angie’s List, and Better Business Bureau.
We have over 35+ technicians who have earned the North American Technical Excellence designation through extensive training and study. No other company in Arizona employs that many!
Monday - Friday: 7:00 am - 5:00 pm
Saturday & Sunday: Closed
After Hour Service
Monday – Friday: 5:00 pm - 7:00 am
Saturday & Sunday: 24 Hours