An air conditioner rarely chooses a convenient time to break down. It might stop cooling during a summer afternoon, begin making unusual noises in the middle of the night, or struggle to keep temperatures consistent from room to room. No matter the issue, prompt repairs can help prevent additional system damage and restore comfort faster.

D&H Air Conditioning, Heating & Plumbing provides AC repair in Tucson and the surrounding areas for homeowners dealing with cooling system problems of all sizes. Since 1959, our team has diagnosed and repaired air conditioning issues with a straightforward approach focused on finding the cause of the problem and delivering dependable solutions. With 24/7 emergency service available, help is always within reach when your cooling system needs attention.

Contact D&H Air Conditioning, Heating & Plumbing today to schedule AC repair service.

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D&H AC Repairs We Offer

Air conditioning systems rely on multiple components working together to keep your home comfortable. When one part begins to fail, it can affect performance, efficiency, and reliability. D&H repairs a wide range of cooling system issues and works to identify the source of the problem before recommending a solution.

Refrigerant Leak Repair

Low refrigerant levels can reduce cooling capacity and make your system work harder than necessary. Our technicians locate leaks, complete the necessary repairs, and restore proper refrigerant levels. Addressing refrigerant issues promptly can help prevent additional strain on the system.

Thermostat & Electrical Repairs

Thermostat malfunctions can prevent your air conditioner from operating correctly. We repair issues involving wiring, capacitors, contactors, relays, and other essential components. Accurate diagnostics help ensure the correct repair is made the first time.

Blower Motor & Airflow Repairs

Poor airflow can make it difficult to maintain consistent temperatures throughout the home. Problems may stem from blower motors, fan components, clogged filters, or airflow restrictions. Our team inspects the system thoroughly and performs repairs designed to restore proper air circulation.

Repairs Vs. Replacements

Not every air conditioning problem calls for a new system. In many cases, a repair is the most practical and cost-effective solution. Our technicians take the time to evaluate the condition of your equipment, explain what they find, and provide straightforward recommendations based on the system’s performance, age, and repair history.

If a repair makes sense, we’ll tell you. If a replacement would provide better long-term value, we’ll explain why and discuss your options for AC installation. Our goal is to help you make an informed decision that fits your home, comfort needs, and budget without pressure or unnecessary upselling.

Trust the local experts at D&H for all your AC Repair Needs

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Why Homeowners Trust D&H

For 67 years, homeowners have turned to D&H for dependable service and honest guidance. Our team focuses on solving problems, not selling services that aren’t needed. From 24/7 emergency repairs to routine maintenance with our Family Plan, we take pride in providing clear communication, quality workmanship, and recommendations that put our customers’ best interests first.

Schedule AC Repair Service Today

A cooling problem can quickly affect your comfort, especially during the hottest times of the year. If your air conditioner isn’t keeping up, is making unusual noises, or has stopped working altogether, D&H is ready to help.

Contact D&H Air Conditioning, Heating & Plumbing today to schedule AC repair in Tucson and the surrounding areas. Our team is available 24/7 for emergency service and ready to restore comfort to your home.

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Special Offer

Starting at $3 a day

Brand New AC
Offer cannot be combined with any other promotions, discounts, or special offers. Additional fees may apply. Terms and conditions apply.
Expires: Aug 31, 2026

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Recent Reviews

Hear from our satisfied Customers

My technician was outstanding!
Anna Irons
2 days ago
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Tim was great, explained the problem we were having in detail. Very professional and courteous. Will gladly recommend in the future.
Logan Glen
2 days ago
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Devin was very helpful he answered every question that we asked him he's a very good tech never get rid of him he was excellent.
Evelyn Murray
2 days ago
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Christian was absolutely wonderful!!! He took care of all of our needs! He was very informative and kind! Thank you D&H for being an amazing company from start to finish! We love y’all! ❤️🌼😊✨✨✨
Katy Zimmerman
2 days ago
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Zack was great, got the work done in the heat od the day and never complained. I appreciate him!
Belinda Logan
2 days ago
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Zack did an amazing work for us!!!!
Zeke Gebrekidane
2 days ago
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The technician Tim was prompt, courtesy and knowledgeable! Will request him for all or future calls
Debbie
2 days ago
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Moses was AMAZING!!! He came in and diagnosed the problem quickly. He then got to work and fixed the problem. Great Job. 5 stars!
Suzanne Gabriel
3 days ago
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I had an email offer for an A/C monsoon ready tune-up! D&H came out same day as I called with some good recommendations!
Amy Rosado
3 days ago
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I needed to replace a water softener ( I provided the new unit) the job was pretty much removing the old unit and reconnecting the new one. The plumber was was efficient and courteous. He even reset the controller box and tested the water for hardness. I would highly recommend D&H plumbing department. I purchased my AC unit a few years ago and their service was also very good. Glad to see them expanding into plumbing.
Glen Bible
3 days ago
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I had a great experience with Tim, my AC technician. He was extremely professional, knowledgeable, and clearly very experienced. Tim took the time to explain what was going on, answered all of my questions, and provided helpful information without making me feel pressured or confused.

What really stood out was his positive attitude and willingness to help. It’s clear that Tim takes pride in his work and genuinely cares—he quickly diagnosed the issue with the unit and fixed it quickly. I highly recommend Tim to anyone looking for an honest, experienced, and professional AC technician!
Karsten Coleman
3 days ago
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Absolutely excellent service! We had a serious water main break in our front yard. We immediately called D&H and Gilbert arrived within an hour. He quickly diagnosed the issue and provided 2 solutions. The problem was then solved 24 hours later. Everything procedure was explained clearly, Gilbert & Mark were courteous, professional & expedient. We're beyond satisfied with D&H.
Rand Ortega
3 days ago
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Christen was great! He was professional & knowledgeable about the thermostat. I would recommend his services for sure!
Teresa Jedinak
4 days ago
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VERY helpful. Installed 2 new water heaters and I was up and running within hours. amazing! Gave us lots of good info. Excellent service
Lance Lot
4 days ago
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Devin did a great job, very efficient
Chris Osterman
4 days ago
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Technician Alvaro was very courteous, professional and, also, knowledgeable regarding water softener functions.
Sheila Brooks
4 days ago
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Performed the inspection quickly. And gave me tips that no one had given me before. Great job. Devin was my tech. Did a great job
Jesse Rozelle
4 days ago
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He was very professional and kind he let us know about what he did and had done very pleased
Diana prutsman
4 days ago
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    Trust the local experts at D&H for all your HVAC & Plumbing Needs

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