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Valley-Wide Service | 7 Days A Week
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HVAC A LEGACY OF SERVICE & TRUST SINCE 1976

Air Conditioning & Heating Services in Glendale, AZ

Valley-Wide Service | 7 Days A Week

The heat in Glendale can hit hard, and cold snaps can happen anytime. Is your HVAC system ready to take on the temperature swings? Donley A/C & Plumbing can provide the HVAC repairs, installations, or maintenance you need. Our team of licensed and insured technicians can diagnose and resolve any issue with your system.

Keep your HVAC system working like new. Call (602) 698-8912 to schedule heating or air conditioning services in Glendale.

Cooling Services

Temperatures in the Glendale area regularly rise above 100 degrees in the summer. Your air conditioner must stay in working condition to provide comfortable and safe temperatures for you and your family. 

Look to Donley A/C & Plumbing when you need cooling services for your home. We provide:

Indoor Air Quality Services

Clean air can be a problem in the Southwest. Between the outdoor dust and often sealing up the home to keep in the cool air, your air can get very polluted. 

Make sure you’re breathing the cleanest air possible with services from Donley A/C & Plumbing. We install and service:

Heating Services

Even in Glendale, it’s essential to have reliable heating. Make sure your heating unit runs efficiently with help from our team. We offer:

  • Heating repair
  • Heating installation
  • Heating maintenance

Heat Pumps

Heat pumps offer efficient heating and cooling from a single system. On warm days, these units pump hot air out of the home while on cool days, they pull in heat from outside. Whether you need heat pump repair, replacement, or maintenance, Donley A/C & Plumbing is here to help.

Ductwork & Ductless Mini-Splits

Air ducts are a vital part of your HVAC system. You’ll lose valuable heating and cooling if they’re cracked or broken. For homes that don’t have an air duct system, ductless mini-splits offer single-room heating and cooling. These units work independently of any duct system.

We offer air duct and ductless HVAC system services throughout Glendale and the Phoenix area. Look to us when you need:

Why Choose Donley A/C & Plumbing?

For over 49 years, Donley A/C & Plumbing has been in the business of helping people. We love our community and strive to deliver unbeatable services and products. Our team uses the best tools in the HVAC industry to provide top-notch HVAC services. You can depend on us for upfront pricing, specials, and exceptional customer service.

Call (602) 698-8912 today to schedule HVAC services in Phoenix.

Reliable Service.
Honest Pricing.
Get Help Today!
Count on our team for fast responses, upfront pricing, and quality work—because you deserve service you can trust.

Frequently Asked Questions

Have questions? We are here to help. Still have questions or can't find the answer you need? Give us a call at 602-698-8912 today!

  • Is a ductless mini-split system more efficient than a traditional HVAC system?

    Yes. Due to their lack of ductwork, mini-split systems generally offer better energy efficiency than traditional HVAC systems.

  • When should I schedule ductless mini-split maintenance?

    We recommend annual maintenance just before peak operating season. If you’re using your ductless mini-split for cooling, schedule a tune-up in the spring. Schedule maintenance mid-fall if you use your system for heating.

    • Do I need to replace my ductwork when I replace my AC system?

      It depends on the condition of your existing ductwork. If your ductwork is in good condition and adequately sized for the new system, you may not need to replace it. However, if your ductwork is damaged, leaking, or improperly sized, it may need to be replaced to ensure the new system functions properly and efficiently.

      An experienced HVAC technician can assess the condition of your ductwork and provide recommendations for replacement if necessary.

    • What if maintenance reveals serious problems with my air conditioner?

      If we find major issues with your system, we’ll discuss your repair or replacement options. Then, we’ll perform the necessary services to keep your system working well.

    • Can I use a heat pump to cool my home as well?

      Yes, heat pumps can both heat and cool your home, making them ideal for year-round comfort.

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    Address
    11062 North 24th Avenue
    Phoenix, AZ 85029
    Map & Directions
    Hours
    • Monday - Friday 7am - 7pm
    • Saturday - Sunday 7am - 7pm