#1 D&H Air Conditioning, Heating & Plumbing
Tucson · Licensed since 1987
Third-generation family company founded in Tucson in January 1959 that repairs, installs and maintains home air conditioning and heating, and also does plumbing.
24/7Financing
Best 24-hour emergency HVAC companies in Tucson, AZ
Get up to 3 quotes from licensed Tucson companiesFree. One short form. We send your request to local companies that do the job. Get quotes
I need:
Showing all 5 companies
#2 B & J Refrigeration
Tucson · Licensed since 1994
Locally owned Tucson company serving the area since 1970 with home and commercial heating and cooling, plus commercial refrigeration.
24/7Financing
#3 Advantage Air Mechanical
Tucson · Licensed since 2006
Family-owned Tucson HVAC and plumbing company started by Tucson native Ken Bedient and now run with his son Kevin, serving homes and businesses.
24/7Financing1-year+ labor warrantySenior / military discounts
#4 Air Excellence Heating & Cooling
Tucson · Licensed since 2009
Family-owned Tucson heating and cooling company, owned by Mike Boudreaux since 2006, serving homes and businesses.
24/7FinancingSenior / military discounts
#5 Ultra Air Conditioning
Tucson · Licensed since 2013
Locally owned Tucson AC and heating company operating since 1995 that repairs, installs and maintains systems for homes and businesses.
24/7Financing
No company here matches all of those. Remove a filter to see more.
Rankings follow our published criteria (see How we rank). License details come from the Arizona Registrar of Contractors (ROC); services, hours and prices from each company's own website. Confirm prices and availability with the company.
About HVAC in Tucson
Tucson averages daytime highs near 100°F in June and July, so air conditioning runs for much of the year, while January nights average around 39°F and still call for heat. Arizona HVAC contractors are licensed by the Registrar of Contractors (ROC) in the air conditioning and refrigeration classes R-39, C-39 or dual CR-39. Tucson Electric Power’s Efficient Home Program gives rebates on high-efficiency heat pumps, duct sealing and tune-ups done by participating contractors. Ranked by license record and years licensed, never by payment. Checked 27 October 2026.