Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Philadelphia, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Water heater repair or service pros in Philadelphia

Avatar for Dilling Heating & Cooling
Dilling Heating & Cooling
4.8(
30
)

Angi Approved

In business since 1955

Free estimates

Emergency services offered

"Chase and Ryan were amazing. They went out of their to accommodate my needs as well as my tenants. Professional and friendly. Ryan did a great job."
26 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
Avatar for Unique Indoor Comfort
Unique Indoor Comfort
4.7(
612
)

Angi Approved

In business since 1966

Free estimates

Emergency services offered

"Jeff and his team did and excellent job with the installation of two Daikin HVAC units. I had many questions about the units and install and they were quick and thorough in responding. The price and warranty were competitive with high end brands. The crew was courteous and professional during the two day install. They were the only company that included replacement of the coolant lines, rather than just flushing the old ones. So far the Daikin variable speed AC units are exceptionally quiet and the house is very comfortable. Would recommend Ace Home Services and Unique Comfort without reservation."
18 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for 1-800-Plumber + Air of Lansdale
1-800-Plumber + Air of Lansdale
4.6(
18
)

Angi Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Warranties offered

"The business reached out to me quickly after I put my Angie Contractor request in for plumbing service. They scheduled a plumber to come out quickly. Patrick assessed the problem and provided 3 different estimates for the work that could be done to resolve the issue. He was efficient and very careful when working in our bathroom. He did a great job, and I am so happy to have our plumbing issue resolved. I highly recommend this business for your plumbing needs. "
107 neighbors recently requested a quote
Recommended by66%of homeowners
Request Quote
...
Showing 1-10 of 1034
FAQs for water heater repair or service projects in Philadelphia, PA

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Philadelphia, PA homeowners’ guide to water heater repair or services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles