
Plumbing Services in Sun City, AZ
Valley-Wide Service | 7 Days A Week
Well-functioning plumbing systems are so ingrained in our daily lives that we instantly notice and feel the discomfort as soon as a plumbing issue arises. When facing plumbing problems, go to the best plumbing experts in Sun City — Donley A/C & Plumbing.
For over 49 years, we’ve been Arizona’s go-to company for plumbing and HVAC needs. As a family-run company, you can enjoy the best service and fair prices with our team.
Schedule plumbing services in Sun City, AZ, by calling (602) 698-8912 today.
Emergency Plumbing Services
Plumbing issues can happen at any time, day or night. Luckily, Donley A/C & Plumbing is here to help no matter the time of day.
Our 24/7 plumbing services include emergency plumbing repair, maintenance, replacement, and installation. So, no matter your plumbing issue, you can count on the trained team at Donley A/C & Plumbing.
General Plumbing Services
No matter how good your home’s plumbing is, eventually, all plumbing systems run into problems. Common causes include age, clogs, corrosion, faulty installation, and geographic issues.
Whether you have a small, persistent faucet leak or a significant gas line problem, our comprehensive plumbing services can help.
Our plumbing services include:
- Plumbing repair: We’ll fix minor issues like leaky faucets or clogs.
- Plumbing installation: We can upgrade your bathrooms or kitchen with new fixtures and faucets.
- Plumbing maintenance: Our team can help your system function for years with routine and preventative maintenance.
- Piping services: Pipe issues can be a headache. Trust the professionals at Donley A/C & Plumbing to handle the job.
- Gas line services: Gas lines require an expert to remedy any issue to ensure nothing worse can develop from a preexisting problem. When you need gas line installation or repair, count on our team.
- And more
Water Heaters & Tankless Water Heaters
You rely on your water heater for daily activities, such as cooking, cleaning, and bathing. Get the best water heater care with Donley A/C & Plumbing. We have unique solutions for you and your home.
We service standard and tankless water heaters. Our water heater services include:
- Water heater repair: Is your water heater malfunctioning? Get a prompt solution when you call our team.
- Tankless water heater repair: If your tankless system needs repair, Donley A/C & Plumbing can help.

Honest Pricing. Get Help Today!
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 size electric water heater do I need?
Your water heater size will depend on your household size and water usage. Our team can help determine the perfect system size for your needs.
-
How often should I flush my gas water heater?To prevent sediment buildup and maintain efficiency, it's recommended to flush your gas water heater at least once a year. If you have hard water, more frequent flushing may be necessary.
-
Can a leaking sink lead to other problems?
A leaking sink can lead to other plumbing problems if not addressed promptly. Continuous leaks can cause water damage to cabinets and floors, promote mold and mildew growth, and may even affect the structural integrity of your home over time.
-
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.
-
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.

