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Comprehensive Air Conditioning Services in Phoenix
AC Installation & Replacement
A well-functioning air conditioner is your best defense against the Arizona heat. If your current AC is over 10–15 years old, struggling to keep up with the summer strain, or constantly needs repairs, upgrading to a new, energy-efficient unit can provide superior cooling and help you significantly lower your utility bills. At Donley A/C and Plumbing, we install top-quality AC systems built to handle Phoenix's scorching climate while improving your home’s overall efficiency.
Types of AC systems we install:
- Energy-efficient options: Modern air conditioners are engineered to thrive in the Valley of the Sun. They use advanced technology to effectively cool your home while slashing energy consumption, a critical factor during our peak summer months.
- Ductless mini splits: An ideal solution for older homes without existing ductwork or for adding targeted cooling to a casita or garage workshop. Ductless systems provide flexible, high-efficiency temperature control where you need it most.
- Commercial HVAC installation: Small businesses and commercial spaces across Phoenix need dependable cooling to keep employees and customers comfortable year-round. We install durable, energy-efficient commercial AC systems specifically designed to handle the demands of our extreme climate.
Whether you're replacing an outdated system or installing a new unit in a new build, Donley A/C and Plumbing provides clear recommendations and professional service to help you choose the right AC for your home or business.
AC Repair Services
A broken air conditioner can turn the intense Arizona heat into a miserable experience. When your AC system is malfunctioning, you can't afford to wait. Whether your unit is blowing warm air, failing to keep your home cool, or making strange noises, Donley A/C and Plumbing provides fast, reliable AC repairs to restore your comfort. If you've noticed a sudden spike in your utility bills, it's a clear sign your system is struggling to keep up with the desert heat, which can lead to costly repairs if left unchecked. With emergency service available seven days a week, our experienced team is ready to diagnose the problem and provide the right solution to get your Phoenix-area home or business cool again.
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“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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“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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“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.
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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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“Seth was so helpful. He listened to my concerns and replaced my disposal with 30-40 minutes. We have been using Donley for years and will continue to be lifelong customers.”- Virginia H.
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“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.
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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.
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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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“We had a cranky toilet that needed repair; Walt tried to fix it with four different mechanisms and then recommended replacement. He completed the job quickly and neatly; very professional and knowledgeable. Highly recommend!”- Christine S.
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49+ Years Industry ExperienceSince 1976, we have provided the valley with responsive, dependable, and caring service.
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Customer-Focused ServiceWe treat your home like it’s our own.
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Expert TeamSkilled professionals trained to handle any HVAC or plumbing issue.
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We Do It Right, GuaranteedOur work isn’t done until you’re completely happy.
Why Choose Donley A/C and Plumbing for AC Services?
For over 49 years, Donley A/C and Plumbing has provided reliable air conditioning services throughout Phoenix, Scottsdale, Mesa, Glendale, Chandler, and Gilbert. As a family-run company, we take pride in delivering honest service with clear communication and upfront pricing.
- Serving Phoenix since 1976. With decades of experience, we understand the challenges of cooling homes and businesses in Arizona’s desert climate.
- Licensed and insured team. You can have peace of mind knowing your home or business is in good hands.
- Service 7 days a week. Whether it's urgent repair or routine maintenance, our team is available every day to help keep your AC running efficiently.
- Honest pricing and financing options. No hidden fees, just transparent pricing and flexible payment options to fit your budget.
- 4.9-star Google rating. Thousands of satisfied customers trust us with dependable AC solutions.
- Se habla español. Providing accessible service to more homeowners and businesses across the Valley.
Whether you need a quick repair, a full AC replacement, or seasonal maintenance, our team delivers professional, high-quality service backed by decades of experience.
Schedule your AC service with our team! Contact us at (602) 698-8912 or through our online form and get a free estimate.
Phoenix, AZ 85029 Map & Directions