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43 Years
experience
Emergency
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Trusted HVAC Services in Tucson, AZ
Founded in 1983, Hamstra Heating & Cooling has been a trusted provider of HVAC solutions for residential and commercial clients in Tucson and Southern Arizona. Our family-owned business prides itself on exceptional customer service, employing NATE-certified technicians who adhere to the highest industry standards. With an A+ rating from the Better Business Bureau and over 1,500 5-star reviews, we emphasize preventative maintenance, energy efficiency, and cutting-edge technology to ensure optimal system performance.

Our teams expertise spans installation, repair, and maintenance of heating, cooling, and indoor air quality systems, supported by financing options and 24/7 emergency services. Committed to community involvement through initiatives like Hamstra Helping Hands, we combine decades of experience with a dedication to innovation and customer satisfaction.
Services
HVAC Installation Air Conditioning Repair Furnace Maintenance Ductless Systems Indoor Air Quality Zone Control Systems Heat Pump Services Commercial HVAC Air Duct Sealing Emergency Repairs
Details
  • Year established: 1983
Highlights and features
  • Family-owned with 40+ years of local experience
  • NATE-certified technicians for superior expertise
  • Preventative maintenance plans to extend system life
  • 24/7 emergency service for urgent HVAC needs
  • Financing options for affordable upgrades
Associations and certifications
  • Better Business Bureau (BBB)
  • North American Technician Excellence (NATE)
What people say
Great service Excellent installation Prompt maintenance Professional technicians Trustworthy repairs
Services
HVAC Installation
We specialize in installing high-efficiency heating and cooling systems tailored to your home or business needs. Our technicians ensure proper sizing and setup for optimal performance and energy savings. With brands like American Standard and Mitsubishi, we deliver durable solutions that enhance comfort while reducing utility costs.
Air Conditioning Repair
Our team addresses all AC issues, from refrigerant leaks to compressor failures, with prompt and reliable repairs. Using advanced diagnostics, we restore cooling efficiency quickly, minimizing downtime during Arizonas extreme summers. Emergency services are available for urgent needs.
Furnace Maintenance
Regular furnace maintenance prevents breakdowns and extends system life. Our technicians clean components, check for safety hazards, and optimize efficiency, ensuring reliable heating during winter months. Preventative plans offer cost savings and priority service scheduling.
Ductless Systems
Ductless systems provide efficient heating and cooling for homes without ductwork or for room additions. We install ENERGY STAR-rated mini-splits that allow zoned temperature control, improving comfort and reducing energy waste in targeted areas.
Indoor Air Quality
We offer air purifiers, humidifiers, and duct sealing to reduce allergens and pollutants. By improving ventilation and using technologies like the Aerus Air Scrubber, we create healthier indoor environments for homes and businesses.
People
Glenn Hamstra
Founder
With 34 years of HVAC experience, Glenn founded Hamstra Heating & Cooling in 1983 to prioritize customer service and ethical practices. His leadership established a legacy of quality that continues through the family-owned business.
Jeff Hamstra
Co-Owner
Jeff joined the business in 1983, bringing 11 years of field experience. He focuses on operational excellence and technical training, ensuring the team meets rigorous industry standards for installation and service.
Wade Hamstra
General Business Manager
As third-generation leadership, Wade modernized operations and enhanced customer service strategies. He oversees business growth while maintaining the companys commitment to community and technical excellence.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for heating, cooling, ductless systems, indoor air quality, and commercial HVAC solutions.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency repair services for urgent heating and cooling issues.
Are financing options available?
Yes, we offer financing plans to make HVAC upgrades affordable for homeowners.
What areas do you serve?
We serve Tucson, Oro Valley, Marana, Vail, Sahuarita, Green Valley, and surrounding areas in Southern Arizona.
How can I improve indoor air quality?
We recommend air purification systems, humidifiers, UV lights, and duct sealing to enhance indoor air quality.