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

Heating & Air Conditioning Services in Tempe, AZ

Valley-Wide Service | 7 Days A Week

Your home needs a top-notch HVAC system to stay cool in the summer and warm on those surprisingly cold nights. At Donley A/C & Plumbing, our team can work on air conditioners, furnaces, heat pumps, and more.

Keep your HVAC system running like new. Schedule heating or air conditioning services by calling (602) 698-8912 or contacting us online.

Heating Services

Even in Chandler, cold snaps can hit hard. Make sure your property is warm all winter with help from Donley A/C & Plumbing. We provide:

  • Heating repair: Turn to us for services on heating elements, blower motors, and more.
  • Heating installation: Count on us to replace furnaces, heat pumps, and any other heating system.
  • Heating maintenance: Rely on us for annual tune-ups to ensure your heater is ready for anything.

Air Conditioning Services

If your AC blows warm air or makes odd sounds, it’s time to call us for help. We can do what it takes to keep you cool. Schedule an appointment for:

  • AC repair: We’ll fix your condenser coil, refill your refrigerant, and ensure your system’s parts work correctly.
  • AC replacement: When you need a new AC unit, we’ll safely remove your old one and install a brand-name replacement.
  • AC maintenance: Our annual maintenance tune-ups can catch minor problems before they become major issues.

Indoor Air Quality

Every home has dust, but the right systems can help clear out the dust, microbes, and other airborne allergens to make the air you breathe cleaner. Look to us for:

  • Humidifier services
  • Dehumidifier services
  • Air purifier services
  • And more

Heat Pump Services

Maintaining a comfortable home climate can be achieved easily with a top-grade heat pump. A heat pump can heat and cool your home with one convenient system.

Ductwork & Ductless Mini-Splits

The ducts in your home deliver comfortable air throughout each room. If your ducts are cracked or need replacing, Donley A/C & Plumbing can perform the work. For homeowners without air ducts, ductless mini-splits offer a way to heat and cool single rooms. These units don’t rely on air ducts to heat or cool a space.

Why Choose Donley A/C & Plumbing?

For over 49 years, we have served Chandler and the surrounding area with the best HVAC care possible. We’re family-run, active in the community, and provide exceptional customer service. From repairs and replacements to maintenance plans and more, count on us when you need HVAC services in Chandler.

Contact Donley A/C & Plumbing at (602) 698-8912 to schedule your HVAC services.

Reliable Service.
Honest Pricing.
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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!

  • Do I need a dehumidifier in Arizona?

    We may live in a desert, but your home can be as humid as the tropics. Cooking and bathing can introduce significant moisture into your home. Installing a dehumidifier can help control mold/mildew growth and maintain the optimal balance for your desired comfort.

  • 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.

  • How often do I need AC maintenance?

    For optimal system performance, we recommend scheduling AC maintenance annually. We recommend scheduling a tune-up with our team in the spring to make sure your AC is ready to operate efficiently all summer.

  • How long does a ductless mini-split system last?

    If regularly maintained, a ductless mini-split can last 15 to 20 years. It’s one of the most durable HVAC systems, making it a popular and energy-efficient choice.

  • How often should a ductless mini-split system be serviced?

    We recommend a twice-a-year maintenance schedule to ensure your system runs efficiently. These tune-ups can extend the life span of your system and allow our technicians to catch and fix minor problems before they become major issues.

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.

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