
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.
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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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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.
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Can I install an electric water heater myself?
For safety and warranty purposes, it’s best to have it installed by a professional like Donley A/C & Plumbing.
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How long does a typical sink repair or installation take?
The time frame for sink repair or installation can vary based on the job’s requirements. Typically, repairs can be completed within a few hours, while installations may take longer, depending on the complexity.
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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.
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Why is my kitchen faucet leaking?
The most common reason kitchen faucets leak is an O-ring that’s failed, but a variety of other causes could be the culprit. Our team can inspect your sink and drain to determine the best solution.

