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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“Truly Pleased”
“I can't say enough about the amazing professionalism and help that I received when my AC unit needed to be replaced. Everyone was kind and took the time to answer many questions. They were honest, punctual, and knowledgeable.”

- Linda W.
“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.
“Donley Plumbing is Top Notch!”
“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.
“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.
“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.
“They Have Never Disappointed!”
“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.
“No One Better!”
“This is by far the best plumbing company I have used. Travis arrived on time and efficiently unclogged my sewer line. The fee was reasonable. I am pleased with the service.”

- Richard P.
“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.

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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!

How long does AC maintenance take?

Our comprehensive AC tune-ups are thorough and can take up to two hours to complete.
Can I use a heat pump to cool my home as well?

Yes, heat pumps can both heat and cool your home, making them ideal for year-round comfort.
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.
What if maintenance reveals serious problems with my air conditioner?

If we find major issues with your system, we’ll discuss your repair or replacement options. Then, we’ll perform the necessary services to keep your system working well.
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.