HVAC A LEGACY OF SERVICE & TRUST SINCE 1976

Heating & Air Conditioning Services in Tolleson, AZ

Valley-Wide Service | 7 Days A Week

No matter the weather outside, Tolleson residents should be able to rely on their home’s HVAC system to keep them comfortable year-round. At Donley A/C & Plumbing, our technicians will ensure this is a reality for you.

We work hard to deliver top-notch heating, AC, and indoor air quality services designed to keep your home functioning well and you and your family comfortable.

Call Donley A/C & Plumbing at (602) 698-8912 to schedule HVAC services in Tolleson, AZ.

Heating Services

Your heater should be ready to keep you warm on those milder Arizona days and cooler nights. Depend on our team for comprehensive heating services, including:

Heating installation and replacement: Our team will efficiently swap out your existing unit with an advanced model that will keep you cozy.
Heating repair: If your heater is on the fritz, we’ll be there in no time to diagnose the issue and offer the best repair solution.
Heating maintenance: Keep things in check with your heater by scheduling heating maintenance routinely.

Air Conditioning Services

Tolleson residents aren’t strangers to the often excessive heat in summer. To combat this, our team offers comprehensive AC services, including:

AC installation and replacement: Is it time to install a new AC or replace yours? We’ll help you choose the right AC unit for your specific needs.
AC repair: If your air conditioner is blowing warm air, short-cycling, or otherwise malfunctioning, it’s time for a repair. We’ll determine the cause of the system malfunction and repair it with unbeatable precision.
AC maintenance: We will inspect all components of your unit and ensure it’s working as it should, making necessary adjustments as we go.

Indoor Air Quality Services

Make clean air a top priority with indoor air quality services from Donley A/C & Plumbing. Designed to improve the air you breathe every day, these services include:

Heat Pumps

Heat pumps provide energy-efficient heating and cooling from a single unit, making them a versatile option for homeowners. Whether your heat pump needs a tune-up or repair, we can help. Our heat pump services include:

Heat pump installation/replacement
Heat pump repair
Heat pump maintenance

Ductwork & Ductless Mini-Splits

We’re skilled at supplying comprehensive ductwork services for your benefit. We also offer quality ductless mini-split services. These HVAC systems are an excellent option for homes without ductwork, as they allow you to heat or cool different spaces individually.

Our ductless mini-split services include:

Ductless mini-split installation and replacement
Ductless mini-split repair
Ductless mini-split maintenance

Why Choose Donley A/C & Plumbing?

With over 49 years in business, family-run Donley A/C & Plumbing is bound to surpass your expectations. Our skilled technicians are experts in the work they provide; they’re responsive and will always deliver honest work with every project they take on.

Our maintenance agreements offer value to our customers, simplifying managing their maintenance needs. When you choose us as your HVAC contractor, you can have peace of mind knowing true experts are on the job.

Guarantee your home is ready to take on the Arizona climate. Schedule HVAC services today by calling (602) 698-8912.

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“Absolutely Love Donley”
“I have been with Donley for over 25 years. They offer professional services from the office staff to the technicians. Their prices are more than fair. They are trustworthy and honest. Wonderful people to work with.”

- Sharon F.
“The Best Hands Down”
“Josh Jimenez is about the best plumber we've ever had, and we have lived in a lot of homes. He is a great listener, thinker and doer. He solved our concerns quickly and with follow through.”

- Katherine W.
“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.
“Can’t go wrong here!”
“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.
“The Absolute Best!”
“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.
“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.
“I Highly Recommend This Company”
“
They come out promptly and fix the problem. They do not overcharge extremely fair with their prices. I have had one unit replaced and no issues since 2022 and I’m going to have a second unit replaced.
”

- Misty M.
“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.

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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!

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.
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.
How often should I change my air filters?

It depends on the filter and other factors, including whether you have pets in the home, smoke, leave windows open during the day, etc. Some filters will fill up within a month, while others may take three months. Because every home is different, we recommend checking your filters every month until you establish the ideal frequency for your home.
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 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.