Plumbing A LEGACY OF SERVICE & TRUST SINCE 1976

Plumbing Services in Peoria, AZ

Valley-Wide Service | 7 Days A Week

Plumbing is part of your everyday life. When you have a problem with your system, you’ll need prompt help from a trusted team. Leave your plumbing issues to Donley A/C & Plumbing.

Donley A/C & Plumbing provides expert plumbing services in Peoria. We can discuss your problem, inspect your plumbing, and provide an effective, long-lasting solution.

Call (602) 698-8912 to schedule plumbing services in Peoria, AZ.

Emergency Plumbing Services

Plumbing issues can happen anytime, and you need trustworthy pros to handle the repairs. Count on Donley A/C & Plumbing when you need emergency plumbing services in Peoria.

Don’t hesitate to call us if:

A pipe has burst.
You have no hot water.
Your water heater is making odd sounds.
You smell gas coming from your appliances.

Our Plumbing Services

At Donley A/C & Plumbing, we offer every type of plumbing service you may need. Trust our team for:

Plumbing repairs: Our team will find the root cause of your plumbing problem and provide the best repair.
Plumbing installations: Look to us when you need new fixtures, pipes, or other installations.
Plumbing maintenance: We can perform regular tune-ups for your entire plumbing system.
Water heater services: Our team can install, repair, and maintain your water heater, whether you have a traditional or tankless model.
Piping services: Don’t live with leaking pipes when our team can repair or replace them fast.
Gas line services: Make sure your gas lines are in top condition with the help of trained experts.
Bathroom plumbing services: Enjoy clear drains, powerful water pressure, and beautiful bathroom fixtures.
And more

Water Heaters & Tankless Water Heaters

Every home needs a good water heater to provide hot water for cleaning and bathing. If your system can’t provide the hot water you need, count on Donley A/C & Plumbing for help.

We service and install these systems:

Bathroom & Kitchen Plumbing

Your bathroom and kitchen are two of the most active rooms in your home. They need to have top-quality plumbing for everyday use. Look to Donley A/C & Plumbing when you need bathroom or kitchen plumbing services in Peoria.

Count on us for:

Toilet repair
Shower installation
Drain cleaning
Faucet repair
Garbage disposal repair
And more

Water Treatment Solutions

The quality of the water coming through your pipes may be lower than you think. Don’t ignore the signs of low-quality water when we can offer water treatment solutions for your Peoria home.

Our water softener systems can break down hard minerals and provide clean, pure water. You may need water treatment services if:

Your water has a strange odor or taste.
Your water leaves a white film on your dishes.
Your pipes have become clogged with mineral deposits.

Why Choose Donley A/C & Plumbing?

For over 49 years, Donley A/C & Plumbing has delivered premier plumbing services in Peoria and beyond. Our expert plumbers can diagnose and resolve a wide range of plumbing issues. We believe in treating every customer right, so we offer upfront pricing, special discounts, and honest work.

Contact us at (602) 698-8912 to schedule plumbing services for your Peoria home.

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“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.
“Hooray!”
“The recent freeze broke a pipe on my roof. The team at Donley Plumbing came out the following day and did a great job fixing the pipes on my older home. Josh was great to work with.”

- Jason B.
“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.
“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.
“Love Donley & Every Service They've Help Us Out With”
“We are so happy with Donley and the new AC they just installed. Chris and his team were so quick, thorough and courteous. Chris took the time to help us get the new thermostat registered online and working. He was extremely patient!”

- Linda G.
“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.
“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.
“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.

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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!

What causes fixtures to leak?

There are a few reasons plumbing fixtures leak, including broken seals, corrosion, clogged lines, incorrect pipe laying, tree root infiltration, and high water pressure.
How can I prevent future plumbing leaks?
- Check all your pipes, appliances, and plumbing fixtures regularly.
- Make sure your water pressure is good.
- If you have hard water, think about getting a water softener.
- Replace old or corroded pipes.
- Fix leaks right away.
- Don’t use harsh chemical drain cleaners.
- Insulate pipes in unheated areas.
- Be careful what you put down the drain.
- Use appliances per their instructions.
- Have a professional plumber check your plumbing yearly.
Can hydro jetting cause plumbing damage?

No, hydro jetting is not damaging when performed by a professional. An amateur hydro jetting session can unintentionally damage plumbing, especially if your pipes have preexisting issues.
What’s the difference between a drain and a sewer line?

Your sewer line refers to the main pipe into which all of your drains feed, the pipe that carries waste water away from your home to the municipal sewer system or your septic tank. A problem affecting a drain may only affect one drain or only affect drains that are “upstream” of the clog, while a sewer line issue will affect every drain in your home.
How can I tell if I have a hidden water leak?
To find hidden water leaks in your home:
- Keep an eye on your water bill for any unexpected increases.
- Check your water meter to see if it’s moving when no water is used.
- Look for signs of moisture or damage, like mold, mildew, or discoloration on walls and ceilings.
- Listen for dripping sounds and do a food coloring test in the toilet tank to find hidden leaks.
If you can’t find the leak, it’s best to call a professional plumber to inspect your home thoroughly.