
Air Conditioning & Heating Services in Peoria, AZ
Proudly Serving the Valley
Are your heating and cooling systems failing to keep you comfortable? Navigating the peaks and valleys of Peoria’s temperatures can be a challenge. But when you call Donley A/C & Plumbing, your air conditioning and heating issues become a thing of the past.
Since 1976, we’ve delivered top-notch HVAC services to homeowners throughout the Peoria area. Whether your air conditioner is blowing warm air or your heater won’t turn on, you can depend on our team for prompt, effective solutions.
Call Donley A/C & Plumbing at (602) 698-8912 today to schedule HVAC services in Peoria.
Air Conditioning Services
When the Arizona sun is blazing, there’s nothing like stepping into a cool, air-conditioned home. We offer a range of air conditioning services to keep you comfortable throughout the hottest months of the year.
Turn to our team for:
- Air conditioning installation & replacement: Our experts can replace or install your AC with unmatched skill and precision.
- Air conditioning repair: Our team can diagnose and fix your AC, whether it’s short-cycling or freezing over.
- Air conditioning maintenance: Schedule professional air conditioner maintenance in the spring to enjoy reliable cooling all summer.
Heating Services
Though winters in Peoria rarely fall below 60 degrees, it can still feel chilly compared to the rest of the year. We’re here to ensure you have reliable access to heating when you need it. We offer:
- Heating installation & replacement: Is your heating system frequently breaking down? Choose our team to install a new, energy-efficient model.
- Heating repair: When your heater malfunctions, you can rely on our team to restore it.
- Heating maintenance: Schedule an annual heating tune-up with our team and enjoy optimal heating throughout winter.
Heat Pump Services
Heat pumps are a great way to keep your home at the perfect temperature year-round. Whether you need a new heat pump installed, an old one repaired, or regular maintenance, we’re here to help. You get a 2-in-1 deal with heat pumps and they’re highly energy-efficient, saving you money on your monthly utility bills.
Depend on our team for all the services your heat pump could need, including maintenance, repair, installation, and replacement.

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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!
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Do air scrubbers use a lot of energy?
Most air scrubbers use little energy, often less than a single lightbulb. Plus, they can help keep your HVAC system running more efficiently by eliminating many particles that could clog its filter or collect in the ductwork.
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How does an air scrubber work?
Air scrubbers typically combine UV light with a catalytic process to render bacteria, viruses, and mold ineffective and remove them from the air stream. They often feature a pre-filter to remove other contaminants and allergens like dust, pollen, pet dander, and more.
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How long does an average furnace last?
A well-maintained furnace can last about 15 to 20 years.
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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.
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Are heat pumps loud when operating?
Heat pumps are quieter than many other heating and cooling systems, making them an ideal choice if you’re looking for a quiet system.

