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We Do It Right, Guaranteed. Tempe's AC & Plumbing Experts A LEGACY OF SERVICE & TRUST SINCE 1976
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Call or Text Us Today! 602-698-8912

HVAC & Plumbing Services in Tempe, AZ

Proudly Serving the Valley

If you’re looking for reliable HVAC and plumbing services in Tempe, AZ, you’ve come to the right place. At Donley A/C & Plumbing, our skilled technicians ensure your home stays comfortable year-round with expert heating, cooling, and plumbing solutions. Whether you need routine maintenance, emergency repairs, or a complete system installation, you can rely on our 49 years of experience.

Call Donley A/C & Plumbing today to schedule plumbing, heating, or AC services in Tempe, AZ.

Dependable Service When You Need It Most

How Can We Help You?

HVAC Services

We specialize in keeping your home comfortable with a full range of HVAC services, from efficient air conditioning repairs to heating system installations. Our technicians repair, maintain, install, and replace a variety of HVAC systems, including heat pumps, furnaces, central ACs, and ductless mini-splits.

Air Conditioning

When the Arizona heat arrives, your air conditioner needs to be at its best. Whether you need a quick repair or a full replacement, you can rely on our team. Our AC services in Tempe include:

  • AC repair: Is your air conditioner blowing warm air? We can fix AC problems quickly, big or small.
  • AC maintenance: Schedule an annual air conditioner tune-up in the spring for reliable cooling all summer.
  • AC installation: When it’s time to upgrade your equipment, Donley A/C & Plumbing will help you select the right AC for your budget and install it.
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Real Stories | Real Service | Real Satisfaction

Comfort You Can Count On. Service You'll Want to Share.

We Do It Right, Guaranteed.
    “Quick & Efficient”
    “Seth was very clear in explaining how he would fix our outdoor faucets, the reverse osmosis system and the cost to do so! Seth was on time and completed the work quickly and efficiently!”
    - Pat E.
    “Highly Recommend”
    “Isidro was fantastic. Evaluated the problem, gave an estimate and the job was completely in a timely manner. He was very polite and verified which type of valve we wanted before installation. We will call Donley for any future services needed.”
    - Margie S.
    “Can’t go wrong here!”
    “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.
    “Five Stars!”
    “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.
    “Happy Home. Happy Customer.”
    “Air conditioner installation went very well, guys were pleasant. Got the job done efficiently even on an extremely hot day. Very pleased with Donley. They do what they say and deliver a good product. We are happy that our home is finally cool.”
    - Kathy S.
    “They Have Never Disappointed!”
    “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.
    “Great customer service!”
    “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.
    “Wonderful Service”
    “

    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.

    ”
    - Dennis C.
    “Thank You”
    “The technician who responded to my inquiry, Sean, was extremely personable and professional. He was timely in his arrival and honest. He explained all the work that needed to be done.”
    - Arthur G.
    “The Best Hands Down”
    “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.
    “Exceptional Experience!”
    “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.
    “I Highly Recommend This Company”
    “

    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.

    ”
    - Misty M.
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Your Local HVAC & Plumbing Experts Acr Areas We Serve

Donley A/C and Plumbing is proud to serve Phoenix, Arizona and other surrounding areas.

Plumbing Services

Our licensed plumbers offer a full range of plumbing services to keep your water flowing smoothly. From leaky faucets to pipe replacement, we handle it all. Contact our plumbers in Tempe for:

  • Drain cleaning: Dealing with clogs? Contact us for long-lasting solutions to your drainage problems.
  • Water heaters: We repair, maintain, and install electric, gas, and tankless water heaters.
  • Pipe repair and replacement: Rely on our plumbers to fix or replace pipes throughout your plumbing system.
  • Leak detection and repair: Our experts can quickly find and resolve leaks, big or small.
  • Sewer line repair: Choose our team for fast, effective sewer line repairs.
  • And more

Why Choose Us?

As a family-run business with over 49 years of experience, we proudly serve the Tempe community with top-quality HVAC and plumbing services. Our team is dedicated to providing honest, responsive service every time. Whether you need routine maintenance, emergency repairs, or new installations, we’ll be there when you need us.

We know how stressful it can be when your AC breaks down in the middle of summer or when a plumbing issue disrupts your day. That’s why we make it a priority to respond quickly, assess the situation thoroughly, and offer transparent, affordable solutions that fit your needs. We value long-term customer relationships, which is why we focus on honest, reliable service you can count on year after year.

Schedule an appointment online or call Donley A/C & Plumbing today.

Reliable Service with Helpful Savings

  • $50 OFF Any Repair

    Celebrate & Save with Donley's 50th Anniversary Special

  • $1,976 OFF HVAC System Replacement

    Celebrate & Save with Donley's 50th Anniversary Specials!

Need Fast, Reliable Service?

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

Donley A/C and Plumbing Donley A/C and Plumbing
Address
11062 North 24th Avenue
Phoenix, AZ 85029
Map & Directions
Hours
  • Monday - Friday 7am - 7pm
  • Saturday - Sunday 7am - 7pm