HVAC A LEGACY OF SERVICE & TRUST SINCE 1976

Air Conditioning & Heating Services in Sun City, AZ

Valley-Wide Service | 7 Days A Week

Donley A/C & Plumbing is proud to offer expert heating and air conditioning services in Sun City, AZ. As a family-run business with over 49 years of experience, we have honed our skills and become trusted experts in the field.

Our customers can rely on us for reliable and efficient solutions for all their HVAC needs. With our deep-rooted commitment to quality products and exceptional service, we strive to exceed expectations and ensure the comfort of our valued customers in Sun City.

Are you looking for reliable HVAC services in Sun City, AZ? Call Donley A/C & Plumbing at (602) 698-8912 to schedule service.

Air Conditioning Services

Air conditioning services are essential for maintaining a comfortable indoor environment, especially during summer. At Donley A/C & Plumbing, we recognize the significance of a reliable and efficient AC system. Our AC services ensure your home remains cool and refreshing, even in scorching temperatures.

Our services include:

AC repair: Is your air conditioner blowing warm air, short-cycling, or not turning on? Depend on us for prompt, reliable repairs.
AC maintenance: Schedule an annual AC tune-up with our team and enjoy unwavering reliability from your system.
AC installation & replacement: Our team has the tools and expertise to efficiently install or replace your air conditioner, no matter its make or model.

Indoor Air Quality

With our years of experience and commitment to excellence, we prioritize quality in all our indoor air quality services. We stay updated with the latest technologies and techniques to provide effective and efficient solutions.

Trust us to install and service:

Our expertise and customer-centric approach make us the go-to choice for improving the air you breathe.

Heating Services

When it comes to your comfort and well-being, trust Donley A/C & Plumbing to deliver reliable heating services. We’re committed to ensuring that your home remains warm and inviting, no matter how chilly it gets outside.

Depend on our team when you need:

Heating repair: Big or small, our technicians can resolve your heating system issues.
Heating maintenance: Our experts can fine-tune your heating equipment for optimal performance throughout the winter.
Heating installation: Let Donley A/C & Plumbing match you to the perfect heat pump, furnace, or other heating system. We’ll install it with unmatched precision and walk you through managing your new equipment.
Heating replacement: We can seamlessly replace your heating unit with a new, energy-efficient model.

Heat Pump Services

Our team of experts understands the intricacies of heat pump systems and is skilled in installation, repair, and maintenance. Whether you need a new heat pump installed or your existing system needs servicing, we have the knowledge and experience to handle the job with precision and professionalism.

With our heat pump services, you can enjoy year-round comfort while reducing energy consumption and lowering utility bills. Count on Donley A/C & Plumbing for reliable heat pump services that optimize your home’s heating and cooling efficiency.

Ductless Mini-Split Services

In addition to traditional ductwork, we also offer ductless mini-split installation and replacement for homes without existing ductwork or requiring zoned heating and cooling. Ductless mini-splits provide efficient and customizable comfort, allowing you to control the temperature of individual rooms or zones in your home.

Whether you need new ductwork installed or your existing system requires repairs or cleaning, we can help.

Why Choose Us?

At Donley A/C & Plumbing, we take pride in offering comprehensive HVAC services to meet all your heating, cooling, and indoor air quality needs. Our team of skilled technicians is committed to delivering quality service and ensuring your home’s comfort and efficiency. When you choose our family-run and -operated business for your HVAC services, you’ll enjoy honest pricing and exceptional work, which we back with a 100% satisfaction guarantee.

We’re committed to your complete comfort. Call Donley A/C & Plumbing at (602) 698-8912 to schedule HVAC services in Sun City, AZ.

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“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.
“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.
“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.
“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.
“Can Say Enough”
“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.
“They Know Their Stuff”
“Thank you for the service and troubleshooting on our HVAC system today. It's refreshing to deal with an AC company that has qualified and honest techs like Juan B. - we will always request him in the future.”

- Robin G.
“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.
“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.

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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.

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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!

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.
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.
What are the primary parts of a ductless mini-split?
Specifics will vary depending on the model and type of mini-split, but in general, the major components include:
- An indoor air handler that moves the air in the affected zone
- An outdoor condenser (the cooling component)
- An outdoor heat pump that uses both a condenser and evaporator on systems that include heating
- Conduits that connect wiring and refrigerant between the indoor and outdoor units
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 it take to install a ductless mini-split system in Phoenix?

Installation time can vary depending on several factors, but typically, our expert team at Donley A/C & Plumbing can install a system within one day.

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602-698-8912

Address

11062 North 24th Avenue
Phoenix, AZ 85029

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Hours

Monday - Friday 7am - 7pm
Saturday - Sunday 7am - 7pm

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