Serving Tucson, AZ and Surrounding Areas
Tucson’s Trusted HVAC and Plumbing Experts
Service so good…You’ll wish we fixed everything!
Our Commitment to Excellence is More Than Just Talk
Special Offers
Check out our budget-friendly deals today. These promotions help you save on your heating, cooling, or plumbing service.
Family Maintenance Plan
Protect your home's comfort with the D&H Family Maintenance Plan. Enjoy two maintenance visits each year, priority scheduling, exclusive savings, and dependable service that helps keep your HVAC system running efficiently year-round.
Financing Available
D&H offers flexible financing to make the services you need more affordable. Get exactly what you need on your terms.
Who We Are
Your family's plumber, your family's cooling guy since 1959
For more than 67 years, D&H Air Conditioning, Heating & Plumbing has been the trusted choice for homeowners throughout Tucson and the surrounding areas. As a locally owned company, we're proud to say, "We Are Tucson." Our team is committed to honest recommendations, dependable workmanship, and exceptional customer care.
From HVAC repairs and plumbing solutions to preventative maintenance and 24/7 emergency service, our experienced technicians are here to help. We believe every homeowner deserves clear communication and helpful information, earning D&H the BBB Torch Award for Ethics and Trust and the confidence of generations of Southern Arizona families.
Professional home services
Fast, friendly, and high-quality work performed by certified technicians
Cooling
Stay comfortable through every Tucson summer with expert AC repair, installation, replacement, and maintenance. Our experienced technicians keep your cooling system running efficiently year-round.Learn More
Heating
Keep your home warm on chilly desert nights with reliable heating repair, installation, replacement, and maintenance. We're here to help your system perform when you need it most.Learn More
Plumbing
From leaky faucets and clogged drains to water heaters and major plumbing repairs, our licensed plumbers deliver dependable solutions to keep your home running smoothly.Learn More
Have an HVAC or plumbing emergency?
We can help – our phone lines are open 24/7, ready to assist you whenever a critical issue strikes!
Why Choose Us
The D&H Difference Is Clear
Family-Owned
D&H is a third-generation family business built on honest, straightforward, and quality service. After over 60 years of service, D&H is still proudly managed as a family business.
Community-Focused
We are proud to serve and be a part of the Tucson community. We continue to work with Tucson-based vendors and suppliers and support local charities and organizations.
Trusted Reputation
Rest easy knowing you are hiring a team with an A+ Better Business Bureau rating, thousands of 4.8+ star Google reviews, and multiple Angi Super Service Awards recognizing our commitment to quality.
Certified Technicians
Our fully vetted, highly experienced technicians undergo ongoing rigorous training in both customer service and the latest HVAC technology to ensure your job is done right the first time.
Emergency-Ready
HVAC and plumbing emergencies don't wait for convenient hours. Our dispatch center and fleet of trucks are on call day and night to restore, comfort to your home quickly.
Dedicated To Your Satisfaction
We respect your time and property by arriving promptly, working efficiently, and leaving no mess behind. After service, our customer care team calls you after every single visit to ensure we meet your expect,ations.
Maintenance Plan
We take care of you like family
The #1 cause of breakdowns in heating and cooling systems is a lack of regular maintenance.
Preventative maintenance is one of the best ways to avoid unexpected breakdowns and keep your HVAC system running efficiently year-round. With D&H's Family Maintenance Plan, you'll receive routine service, exclusive savings, and priority care from the team Tucson has trusted for more than 67 years.
Get these Great benefits
Enjoy Peace of Mind & Better Performance
Maintenance visits twice a year for your heating and AC
Front-of-the-Line Priority Scheduling
10% Discount on ALL Repairs
24-hour service availability
And More!
Special Offer
Starting at $59
Plumbing Diagnostic SpecialOffer cannot be combined with any other promotions, discounts, or special offers. Additional fees may apply. Terms and conditions apply.
Expires: Sep 30, 2026
Expires: Sep 30, 2026
Special Offer
Starting at $16/month
Family Plan MembershipGet whole home coverage
Membership includes discounted services and priority visits. Additional fees may apply. Terms and conditions apply.
Expires: Sep 30, 2026
Expires: Sep 30, 2026
Special Offers
Great deals to help you save
At D&H, we’re committed to providing Tucson families with great service at a fair price. With this in mind, we offer a variety of promotions to make our services more budget-friendly. Give us a call today or schedule your service online to take advantage of these limited-time offers.Recent Reviews
Hear from our satisfied Customers
Jose was fantastic. Fixed my AC in no time at all. Also repaired duct work and installed system surge protector. Great job.
Josh was great. Repairs done quickly. Very personable young man.
Great job Zevin!!
Duct work nice and clean. Thanks guys.
Josh was great. Repairs done quickly. Very personable young man.
Great job Zevin!!
Duct work nice and clean. Thanks guys.
Marta Grassi
17 hours ago
Took the time to explain everything that was being done.
Renee Yslava-Valenzuela
21 hours ago
On Sunday we woke up to our A/C blowing out warm air. What a nightmare, I thought. Here goes a couple of days while we call a technician and wait for service. But I called D&H and they were out in a couple of hours. Because we trust them with the routine maintenance of the A/C unit, and they were the company that installed it, the response was fast and the fee was nominal...Even for a Sunday! The technician was quick to diagnose the problem and just as quick to fix it. We were back to cooler temperatures inside before we knew it. Thanks D&H!
Steve Bayless
21 hours ago
Zac was very sweet and efficient in his work
Cecilia Sahm
23 hours ago
Our central air went out last night. D&H was here before 10 am and had the unit running full blast by 10:30. Kudos to Isaiah who was up on the roof but also to the front office, who we found to be very cordial.
Scott Seal
24 hours ago
Zach was very thorough great job!!!!
Brenda W
1 day ago
Just had a maintenance on my Daikin air conditioner from Devin From D And H AC. Service was fast, professional and efficient.
Jo Robbins
1 day ago
I want to give a big thank you to D&H on behalf of my uncle Sal and myself. They fixed the ac and plumbing in a timely manner and customer service was amazing, really went above and beyond to see everything was repaired and operating the way it should be. Definitely check them out for your ac or plumbing needs. Thank you once again and keep up the amazing work guys!!!!!!
Jessi G
2 days ago
Zach was great and personable. He handled us with professionalism and a wonderful attitude. He was quick and too the ponit with us. Thank you Zach!
Robert Bloom
2 days ago
GREAT SERVICE!! Great techs (Luis and Logan). Arrived when expected, answered all my questions, and then some. Very professional and personable. They are first on go to list!!
squid meyer
2 days ago
We have been D&H customers for more than 20 years. They have served us well Tim and again. Our most recent experience was a repair and recover of our AC system. The AC failed, stopped working reporting error codes. The service tech (Luis) was dispatched promptly (with 30 minutes) and has us up and running again with an hour or so. Crisis averted.
D&H has been exceptional though out our time with them.
D&H has been exceptional though out our time with them.
Chuck Claver
2 days ago
Best service, great technician, great price. Thank you, thank you !!
Yvonne Coronado
3 days ago
Needed a/c checked for possible leak. Freon was showing low. D&H promptly came out, checked the whole system and replaced 2# of freon. System running like it is brand new. Thank you so much Christain and D&H
Susan Anderson (Susie)
4 days ago
Prompt, knowledgeable, not pushy
Stephen Richard
4 days ago
Needed a/c checked for possible leak. Freon was showing low. D&H promptly came out, checked the whole system and replaced 2# of freon. System running like it is brand new. Thank you so much Christain and D&H
Susan Anderson (Susie)
4 days ago
Moses was very pleasant and professional, did an amazing job getting my system serviced. Customer service was great.
Randy Brown
5 days ago
Quick thorough and professional
peter oliver
5 days ago
I always use them for my heat, cooling & water heater needs. I highly recommend to use there service.
Andrew Ngeno
5 days ago
Service Area
Proud to be part of the tucson Community
As a locally owned company, we're committed to providing dependable solutions, honest service, and expert care to the communities we're proud to call home.
Casa Adobas- Catalina
- Catalina Foothills
- Green Valley
- Marana
- Oro Valley
- Saddlebrook
- Sahuarita
- Tucson
- Vail
Contact Us
Reach out to the experts at D&H
Have questions or need fast, reliable service? The trusted team at D&H Air Conditioning, Heating & Plumbing is here to help. Contact us today to schedule an appointment, request an estimate, or connect with our team anytime—we're available 24/7.
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