HVAC & Plumbing Services in Surprise, AZ
Valley-Wide Service | 7 Days A Week
Donley A/C & Plumbing has served homeowners and businesses in Surprise, AZ, and the rest of the Phoenix metro area since 1976. Our technicians and plumbers are available for new installations, including conversions, maintenance, and repairs, and respond seven days a week.
Our team can help you choose energy- and water-efficient solutions that will save you money while lowering your environmental impact. We can also help you keep that equipment in great condition over the years.
How Can We Help You?
Energy-Efficient HVAC Solutions
One of the easiest ways homeowners in Surprise can reduce their energy consumption is with a programmable or smart thermostat. The U.S. Department of Energy (DOE) estimates that the average home can lower its heating and cooling bills by as much as 10% by scheduling.
Increase or decrease your temperature setting while you’re asleep or away. Smart thermostats have Wi-Fi capability for remote access and control, and they can have a wide range of additional features, including:
- Geofencing
- Vacation mode
- Adaptive learning
- Energy monitoring
- Maintenance alerts
Comfort You Can Count On. Service You'll Want to Share.
We Do It Right, Guaranteed.
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“I can't say enough about the amazing professionalism and help that I received when my AC unit needed to be replaced. Everyone was kind and took the time to answer many questions. They were honest, punctual, and knowledgeable.”- Linda W. -
“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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“- Dennis C.
The whole crew did an excellent job. They were very prompt, the install was clean and obviously effective as the house immediately began to cool. Derrick managed the process very well and kept me updated on the progress.
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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.
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“Josh Jimenez is about the best plumber we've ever had, and we have lived in a lot of homes. He is a great listener, thinker and doer. He solved our concerns quickly and with follow through.”- Katherine W.
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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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“Thank you for the service and troubleshooting on our HVAC system today. It's refreshing to deal with an AC company that has qualified and honest techs like Juan B. - we will always request him in the future.”- Robin G.
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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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“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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“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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“- 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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“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.
Why Choose Us?
Homeowners and businesses throughout Surprise and surrounding areas have trusted Donley A/C & Plumbing for over 49 years. You can count on our plumbers and heating and cooling technicians for professional advice and superior work. We offer maintenance agreements that offer our customers great value. Our company provides upfront pricing and financing on approved credit. We also back all our work with a workmanship guarantee and a 100% customer satisfaction guarantee.
Need HVAC and plumbing services in Surprise? Contact Donley A/C & Plumbing to schedule your service with us today.
