
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.

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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!
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Is it safe to use drain cleaner when I have a clog?
While drain cleaners can quickly fix slow drains, they often contain harsh chemicals that can damage your pipes over time. A mixture of vinegar and baking soda or a plumber’s snake can be a safer alternative for minor clogs. For persistent issues, it’s best to consult a plumber.
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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.
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Can I replace my faucet on my own?
Only a professional should perform faucet replacements. If you attempt the replacement alone, you risk choosing the incorrect size, damaging your vanity, and more.
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How long does an electric water heater last?
With proper maintenance, electric water heaters can last 10 to 15 years.
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Are electric water heaters energy-efficient?
Yes. Modern electric water heaters are designed for energy efficiency, helping reduce your utility bills.

