Hamstra Heating & Cooling
At a glance
- Google rating
- 4.9★ from 2,595+ reviews
- In business
- 43+ years
- BBB
- A+ accredited
- Hours
- Open 24/7
- Services
- 9 HVAC services
- Service area
- Tucson, AZ
- Phone
- +1-520-629-9833
Overview
Hamstra Heating & Cooling specializes in complex retrofits and full-system installations for Tucson homeowners. Their certified technicians handle everything from modern mini-split integration to legacy furnace replacements with precision. Family-owned since 1983, they maintain a strong community focus while delivering high-efficiency HVAC solutions.
Hamstra Heating & Cooling is a hvac provider serving Tucson, AZ with a 4.9/5 rating across 2596 customer reviews. Notable signals: 40+ years in business.
Hamstra Heating & Cooling provides expert HVAC installation and repair services throughout the Tucson area. Nationally certified technicians specialize in complex system retrofits and high-efficiency equipment upgrades for both residential and commercial properties. Established in 1983, this family-owned business maintains a 40+ year track record of technical excellence. Their team performs thorough system evaluations to ensure optimal airflow and long-term reliability for every installation.
Best for
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- Heating System Replacement — Replacement of an aging or failed heating system, typically a furnace or heat-pump indoor unit.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Heat Pump Service
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- HVAC Maintenance Plans
Service area
Tucson, AZ home
Vouched Score breakdown — 92/100
Above the Tucson, AZ HVAC average of 83/100. Ranks #2 of 18 listed HVAC providers in Tucson, AZ.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Hamstra Heating & Cooling compares to the Tucson average
| Signal | Hamstra Heating & Cooling | Tucson avg | Delta |
|---|---|---|---|
| Vouched Score | 92/100 | 83/100 | +9 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 2,595+ | 2,200+ | +393 vs avg |
| Years in business | 43+ | 31+ | +12 vs avg |
What customers say
"We had a great experience with Hamstra Heating & Cooling! Houston and the other technician were both helpful, thorough, friendly, and genuinely kind. They took the time to inspect everything carefully and then clearly explained our options, recommending the service level that would be best for our system. No pressure, just honest guidance. We love the options available through their service club. It gives us peace …"
— Aleena Bennett · Mar 3, 2026 · Google Reviews"We had an outstanding experience with Hamstra Heating & Cooling in Tucson! Larry G. and his entire team were absolutely excellent to work with from start to finish. They were professional, knowledgeable, and incredibly efficient throughout the whole process. We had a new A/C unit, furnace, water heater, and mini split installed, and everything was completed seamlessly. The team took the time to explain our options,…"
— Kendra Audilett · Feb 15, 2026 · Google Reviews"Hamstra just replaced our HVAC and we couldn't be happier. While my husband dealt with the whole process from sales to installation to further fine-tuning, he said everyone was super friendly and professional. David and Andrew came out today to make sure we had proper air-flow (we have complicated duct work), and I could see they were committed to getting the job done right. We're definitely happy we went with Hamst…"
— Barbara Mayer · Oct 24, 2025 · Google Reviews"Richard went through how to best operate my systems and all the features as well as doing the scheduled maintenance. I feel very confident in my knowledge of my systems. He was professional, friendly, informative & competent. You can tell he loves his work and cares about his customers. Love my new units."
— S Hart · Mar 3, 2026 · Google Reviews"Mat and Carlos did a vantastic job on the ac/furnace replacement. Working to retro a 35 year old system was big undertaking. They went over the systems with us really helped. Super nice guys very polite, cleaned up afterwards. Totally a great experience. Thank you"
— Bartley Beninati · Nov 26, 2025 · Google Reviews"My heatpump system stopped working recently. After 17 years it was time to replace the system."
— Verified reviewer · BBB"I've had nothing but positive experiences dealing with Hamstra H&C. My first experiences were with service calls, which were handled very well."
— Verified reviewer · BBB"From the beginning when you call the office staff are excellent. In every way."
— Verified reviewer · BBBPros
- High customer satisfaction (4.9★ across 2,595+ reviews)
- Long-established (43+ years in business)
- BBB accredited
- Maintenance plans available
- Indoor air quality services
- Mini-split system specialist
- Specializes in ac replacement
- Specializes in heating replacement
When to choose them — and when to consider alternatives
- You need same-day or after-hours service
- You prefer a family-owned operation
- You need a specialist in ac replacement
- You need a specialist in heating replacement
- You need large-scale commercial work
Contact & hours
| Monday | Open 24 hours |
|---|---|
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Frequently asked questions
What are the pros of Hamstra Heating & Cooling?
When should I choose Hamstra Heating & Cooling?
When should I consider alternatives to Hamstra Heating & Cooling?
What is the Vouched Score for Hamstra Heating & Cooling?
Is Hamstra Heating & Cooling BBB accredited?
How long has Hamstra Heating & Cooling been in business?
How can I contact Hamstra Heating & Cooling?
What does HVAC service typically cost when working with a Tucson, AZ provider like Hamstra Heating & Cooling?
Does Hamstra Heating & Cooling do AC Repair in Tucson, AZ?
Does Hamstra Heating & Cooling do AC Replacement in Tucson, AZ?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Best for | |
|---|---|---|---|---|---|---|
Hamstra Heating & Cooling (this company) |
92/100 | 4.9★ (2,595+) | 43+ | A+ ✓ | — | Mini-Splits / Ductless |
| 80/100 | 4.7★ (675+) | 30+ | A+ ✓ | — | — | |
| 83/100 | 4.9★ (450+) | 30+ | A+ ✓ | 4.9★ | Best for Heat Pumps | |
| 84/100 | 5.0★ (605+) | 10+ | A ✓ | — | — |
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Profile last updated May 9, 2026.