Top-rated water heater repair or service pros.

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

Top-Rated Water heater repair or service pros in Colmar - Updated Nov 2026

Avatar for Pressman Home Services
Pressman Home Services
4.9(
242
)
Water Heater - Repair or Service

Serving Colmar, PA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Ross and his team did an amazing job replacing my old water heater with a new tankless water heater. They arrived on time, were very professional and had my hot water up and running in what seemed like no time. They provided excellent service at a great price and I will definitely use them for all of my plumbing needs!"
replaced section of broken sewer line
finished up a french drain installation
Additional Photos
Additional Photos
Additional Photos

+7

Response time4 hrs
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Christian Home Services Heating, Cooling, Plumbing & Electrical
Christian Home Services Heating, Cooling, Plumbing & Electrical
4.3(
231
)
Water Heater - Repair or Service

Serving Colmar, PA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"I have a service contract with them. They ran the line in the basement and connected it to the stove. They had to be creative because they were running lines in an area not made for it. They came and did the job in one visit and haven't had any issues. It took about half of a day to complete this job.  I could have shopped around and gotten a cheaper price. I was comfortable with them. I didn't feel the need to go out and compare prices. I have a service contract with them."
1 neighbors recently requested a quote
Recommended by86%of homeowners
County Line Plumbing & Heating, Inc.
4.8(
70
)
Water Heater - Repair or Service

Serving Colmar, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I am so glad Mike at County Line Plumbing & Heating assisted me with Sump Pump issues. He responded to my call same day, and was able to complete the needed work quickly. Mike is extremely knowledgeable and professional. I have dealt with several plumbers prior to moving to the Warrington area, and always felt like I was being price gouged. Mike's pricing was very reasonable and his work is outstanding. I highly recommend Mike for all your plumbing & Heating needs!"
 Remodeling of powder room sink
 New Basement bar sink
 New basement full-bathroom w ejector pit
New basement full-bathroom w ejector pit
Soak Tub

+8

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Ace Hardware Home Services
Ace Hardware Home Services
4.6(
678
)
Water Heater - Repair or Service

Serving Colmar, PA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Emergency services offered

"Crew members Trong Chau, Tan Pham did an excellent job for the installation - prompt, professional, and thorough. Staff Dante Zappala professionally measured and sized the system. Unique Indoor Comfort staff were very slow in providing warranty papers for the extended warranty of the Rheem Water Heater - it took a month to get the proper sticker to validate the warranty - and made it seem like a problem. We hope that they respect the warranties for the A/C and Furnace through Carrier."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

6 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Gallagher's Plumbing
Gallagher's Plumbing
4.7(
145
)
Water Heater - Repair or Service

Serving Colmar, PA and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"I had a leak in a water pipe in the mother-in law apartment. Tried to fix it myself to no avail. I called and left a message around 10pm. Mike called me back at 7am and told me that they could come out sometime 10 to noon. Shawn and his assistant did a great job at a good price! I will be using Gallagher's for all of my plumbing going forward. Thank you Mike"
Response time6 hrs
Recommended by99%of homeowners
Avatar for 1-800-Plumber + Air of Lansdale
1-800-Plumber + Air of Lansdale
4.5(
34
)
Water Heater - Repair or Service

Serving Colmar, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Warranties offered

"Servicemen arrived on time showed respect for for my house by wearing special booties which was appreciated. Did exactly what I wanted in a very professional way I was well pleased and would use the service again"
Drain Cleaning
Inspecting a drain line with camera
Smart Toilet
Water heater replacement.
New Stack Pipe

+17

Response time3 hrs
105 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Valdel Plumbing
Valdel Plumbing
4.8(
184
)
Water Heater - Repair or Service

Serving Colmar, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2017

Emergency services offered

Warranties offered

"The workmanship was very professional and cleaned up afterwards. Wouldn't even know they were here. Billy did an excellent job with the removal and instillation of a new hot water heater. Brought the instillation up to code by adding a drip pan and expansion tank. I have them coming back to replace valves for washing machine and installing shutoff valves."
Additional Photos
Response time1 day
Response rate100%
6 neighbors recently requested a quote
...
Showing 1-10 of 152
FAQs for water heater repair or service projects in Colmar, 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 Colmar, 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.