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50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Tucson
D & H Air Conditioning & Heating has been a trusted provider of HVAC services in Tucson since 1959, built on a foundation of family values and community commitment. Our NATE-certified technicians deliver expert emergency AC repair, installation, and maintenance services, backed by continuous training and a dedication to customer satisfaction. With an A+ rating from the Better Business Bureau and recognition as an Angi Super Service Award winner, we prioritize transparency, reliability, and ethical practices.

Our 24/7 emergency services ensure Tucson residents receive timely support, while our investment in local infrastructure and partnerships reflects our deep ties to the community. Every service call includes a follow-up to guarantee client satisfaction, reinforcing our reputation as a leader in HVAC excellence.
Services
Emergency AC Repair AC Installation AC Maintenance Heating Services Furnace Repair Heating Installation Indoor Air Quality Testing Insulation Services Pearl Certification Plumbing Services
Details
  • Year established: 1959
Highlights and features
  • NATE-certified technicians with continuous training
  • A+ rating with the Better Business Bureau
  • 24/7 emergency service availability
  • Family-owned since 1959 with local expertise
  • Financing options for new system installations
Associations and certifications
  • Better Business Bureau
  • Angi's Super Service Award
  • NATE
What people say
Prompt service Professional technicians Excellent customer support Reliable repairs Fair pricing
Services
Emergency AC Repair
Our 24/7 emergency AC repair service ensures Tucson residents receive prompt assistance during system failures. NATE-certified technicians address issues with all makes and models, prioritizing rapid resolution to restore comfort. Customers benefit from same-day scheduling and transparent pricing.
AC Installation
We specialize in installing ENERGY STAR-certified air conditioning systems tailored to Tucson's climate. Our specialists conduct detailed load calculations and offer financing options, ensuring efficient, cost-effective solutions. Extended warranties and tax credit guidance enhance long-term value.
Heating Services
From furnace repair to heat pump installation, our heating services ensure winter comfort. Daikin systems with up to 97% AFUE efficiency ratings provide reliable performance. Technicians offer maintenance plans to optimize system longevity and efficiency.
Maintenance Plans
The Family Maintenance Plan includes biannual inspections and priority scheduling. Regular maintenance extends HVAC lifespan, improves energy efficiency, and prevents unexpected breakdowns. Members receive exclusive discounts on repairs and parts.
Indoor Air Quality
We assess and improve indoor air quality through advanced filtration systems and humidity control. Custom solutions address Tucson's environmental challenges, reducing allergens and enhancing respiratory health for residential and commercial clients.
People
Brett Wright
President
Brett Wright leads D & H Air Conditioning & Heating as third-generation owner, continuing the legacy of excellence established in 1959. With over 20 years in HVAC leadership, he prioritizes employee development and community engagement, maintaining the company's A+ BBB rating.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency HVAC service in Tucson with same-day scheduling available for urgent AC or heating failures.
Are financing options available for new systems?
Yes, we offer financing options including 0% interest plans to make HVAC replacements more affordable for Tucson homeowners.
What areas do you service?
We serve Tucson and surrounding areas including Catalina Foothills, Oro Valley, Sahuarita, and Vail with comprehensive HVAC solutions.
Are your technicians certified?
All technicians are NATE-certified and receive ongoing training to maintain expertise in the latest HVAC technologies and service methods.
How long has D&H been in business?
D&H Air Conditioning has served Tucson since 1959, maintaining family ownership and operation for over 65 years.
Can you service older AC units?
We service most AC units manufactured within the last 20 years, though very old systems with unavailable parts may require replacement.
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