HVAC & Plumbing in Mesa, AZ
Proudly Serving the Valley
Donley A/C & Plumbing has provided expert plumbing, AC, and heating services in Mesa since 1976. We serve both residential and commercial customers with long-lasting, energy-efficient solutions. You can count on us for comprehensive service, including 24/7 emergency service. If it’s time to resolve a leak, replace a heating system, or repair an AC unit, choose Donley A/C & Plumbing for exceptional service.
Contact our team today to schedule plumbing, AC, or heating services in Mesa, AZ.
How Can We Help You?
HVAC Services
A common mistake homeowners make is not worrying about their HVAC systems until there’s a problem. You can enjoy reliable heating and cooling year-round through routine HVAC maintenance and prompt repairs. We service and install central air conditioners, heat pumps, furnaces, ductless mini-splits, and more.
Air Conditioning
When temperatures rise in Mesa, AZ, Donley A/C & Plumbing will be ready to handle your cooling needs. We offer these AC services in Mesa:
- AC repair: We can fix your air conditioner, whether the issue is minor or complex.
- AC maintenance: Schedule an annual AC tune-up to extend your system’s lifespan and improve performance.
- AC installation and replacement: Rely on our experts to install or replace your cooling system.
Comfort You Can Count On. Service You'll Want to Share.
We Do It Right, Guaranteed.
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“Seth was so helpful. He listened to my concerns and replaced my disposal with 30-40 minutes. We have been using Donley for years and will continue to be lifelong customers.”- Virginia H. -
“Jose was very professional and friendly. He discussed what he would do, and when the job was done, he went over his findings and asked if there was anything else he could do for us.”- Kevin P.
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“What can I say to convey the great service I received. Quick, efficient, and personable. Have had no problems since it was installed.”- Mel P.
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“Donley is the best! Came out after hours on a Friday to fix our AC. Milad was very knowledgeable and was able to make the necessary repairs quickly.”- Erin R.
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“If you are looking for someone who does high-quality work at very reasonable price Donnelly, AC and plumbing is the way to go! Jose Felix did a kick ass job. He checked everything and fixed it as he went that that he found.”- Glenn G.
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“We contacted Donnelly for on after hours emergency plumbing issue. Eric was a true professional! He was thorough and explained his findings in layman’s terms putting our minds at ease.”- Kathy G.
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“We’ve used Donley Services for 7 years and found them to be responsive, thorough, and never pushy about buying unneeded products or services. It’s hard to find reliable service techs. Look no further.”- Peter T.
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“Donley provided expert advice at a price thousands less than another company. Sean was great, respectful and did a great job for us. Highly recommend this company.”- Kimberly B.
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“- Misty M.
They come out promptly and fix the problem. They do not overcharge extremely fair with their prices. I have had one unit replaced and no issues since 2022 and I’m going to have a second unit replaced.
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“We have used Donley Service for over 30 yrs. You will not find a better or more honest company. For our recent service, a big shout out to Daniel. Great work and so pleasant. Use Donley you will never regret it.”- Lindsey Y.
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“Arrived on time, called ahead, explained possible costs up front, and then fixed the issue quickly. Great service and knowledgeable technician. Friendly and respectful.”- Jodi R.
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“This is by far the best plumbing company I have used. Travis arrived on time and efficiently unclogged my sewer line. The fee was reasonable. I am pleased with the service.”- Richard P.
Why Choose Us?
Donley A/C & Plumbing serves homeowners and businesses throughout Mesa and surrounding areas, and we’ve been doing it for over four decades. We’re reliable experts who pride ourselves on honest and timely service you can count on. Our team is well-established in the community and takes an active role in local charities. We offer appointments Monday through Sunday and are available 24/7 for emergencies. Our company also provides no-obligation second opinions, free installation quotes, and flexible financing options subject to credit approval.
Request an appointment online or call Donley A/C & Plumbing today.
Phoenix, AZ 85029 Map & Directions