Top-rated water heater repair or service pros.

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

Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.9(
76
)

Serving Wallingford, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"My water heater stopped working and I couldn't stop my toilet from running. Not a promising day ahead. I called Done Right Today in the morning and by 11:30 AM I had a new water heater and a repaired toilet. Ryan and Martin were prompt, professional, efficient, knowledgeable, neat and a pleasure to deal with. This is my third experience with this company and they do not disappoint."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Response rate89%
5 neighbors recently requested a quote
Water Heater Express
4.4(
88
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Steve and his crew were excellent. They tried to be out the same day I called (Thursday), but a previous job went longer than expected, so they agreed to come out on Friday afternoon at 5:30 pm. They showed up right on time, removed the old water heater and promptly installed the new one. I actually had to leave town on Thursday, but my roommate was there to let them in Friday; Steve called me periodically with updates and kept me informed every step of the way. Great job, excellent service."
Response time1 day
Response rate97%
8 neighbors recently requested a quote
Avatar for DiBiase Heating & Cooling Company
DiBiase Heating & Cooling Company
4.8(
58
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Joe was wonderful.  In the morning, we woke up to our hot water heater not working.   He was here in an hour and replaced the hot water heater installed in three hours.   Great experience and wonderful guy.
"
Air Conditioner Installation
Air Handler Installation
Water Heater
Furnace Installation
Heat Pump and Air Handler

+6

Response time1 day
5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Leakfix, LLC
Leakfix, LLC
4.9(
45
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Worked with David, he assessed my water heater for free, with it being 13 years old it was not advisable to try and repair it. He was very thorough in his explanation of the problems and water heater systems. Installed a new water heater with his brother, very easy to work with, completed the project within 3 hours, and charged fair market pricing. Highly Recommended, would use this company again."
Response time10 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Progressive Construction Group
Progressive Construction Group
4.8(
35
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"Fernando and his team were incredible. I had an emergency at one of my properties and needed urgent assistance after hours. Fernando came out personally with his crew they found and corrected the issue rightaway. I also had them change four 90 gallon water heaters at two of my properties and they did an incredible job. What stands out with Fernando and his crew is how neat they work, how professional and knowledgeable they are, and they also left all three of my properties spotless cleaning up after themselves. I can't be happier with the work I received from them and now I have them on speed dial for all of my plumbing work."
HACE office expansion
HACE office expansion
HACE office expansion
HACE office expansion
Main storm line

+21

Response time7 hrs
Response rate89%
3 neighbors recently requested a quote
Avatar for Delaware Plumbing Professionals, LLC
Delaware Plumbing Professionals, LLC
4.7(
454
)

Serving Wallingford, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Delaware Plumbing Professionals were dependable, prompt, knowledgeable and offered a full service warranty for my new water heater. Michael, the serviceman, offered me options to choose before starting any work. They made me feel comfortable and confident in my decision to hire them."
trade show
new water conditioner
sewer line replacement
well to public water conversion
water conditioner

+3

Response time40 mins
373 neighbors recently requested a quote
Recommended by91%of homeowners
...
Showing 1-10 of 152
FAQs for water heater repair or service projects in Wallingford, 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 Wallingford, 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.