Our triple digits summers and chilling winter temperatures belong outdoors!

D&H certified technicians will keep your indoor temperatures comfortable all year round. No matter who installed your existing air conditioner or furnace you can count on D&H service technicians to keep your systems working safely, reliably and efficiently.


Our expert services include:

  • Installation of New AC and Heating Equipment
  • Worry Free Family Planned Maintenance
  • Repair of your existing heater, furnace, or air conditioner

Because air conditioning and heating systems break down at the worst times, you can rely on our after-hours technicians to be there when you need them most.

D&H provides fast, reliable, local air conditioning and heating service in Tucson and Southern Arizona for all your air conditioning and heating repair needs… Even on the weekends! Contact us now for a free estimate!

Our easy payments include all credit cards.


More about our company:

D&HAC has been providing air conditioning repair services, maintenance and installation services to the Tucson community since 1959. Through constant attention to service and customer satisfaction, we have earned high satisfaction ratings in multiple social media outlets: Google reviews (4.7 stars), the Better Business Bureau of Tucson (A+ rating) and Yelp (4.5 stars).