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Find Water heater repair or service pros in King Of Prussia

Water Heater Express
4.8(
275
)

Serving King Of Prussia, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Water Heater express was very professional. I got a call from Steve and we set up the repair for the next day. The repairman came between the times Steve set up and made the repair. No hidden charges or fees. I had hot water within an hour. I would use them again in a heartbeat."
Response time5 hrs
Response rate93%
42 neighbors recently requested a quote
Avatar for Water Heaters in a Hurry
Water Heaters in a Hurry
5.0(
72
)

Serving King Of Prussia, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Jeff was fantastic. Timely, helpful and affordable. While replacing my heater we ran into a leak and lots of dirt behind the water heater. Jeff insisted that the area be cleaned and gave me options on how to repair the leak without pressuring me into using his products or services. Water Heaters in a Hurry is a dream!"
Here we can see the original heater with the seized water shut off valve
Old Water Heater
From this angle you can see how the previous installer used iron gas line for water (again will rust and clog)
Here we can see the completed project, notice the new water heater, new water shut off valve and new copper piping from the water heater and replacing the gas line somone used as a water line from the previous install.
New Water Heater

+46

Response time6 hrs
1 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for Unique Indoor Comfort
Unique Indoor Comfort
4.6(
678
)

Serving King Of Prussia, PA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Emergency services offered

"Unique Indoor Comfort’s technician, George, provided a fine tune up service to my residence's heating system which was well overdue for maintenance. He was able to pinpoint the issues I was having obtaining heat and, in the process, providing a more important service. This by detecting a significant potential health risk to the system when operating at capacity with elevated levels of carbon monoxide readings present in the combustion test and the necessity of having a chimney/fireplace sweep and cleaning conducted. The service call was money well spent. Would definitely use this company again for any additional issues"
Additional Photos
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Additional Photos
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Additional Photos

+3

14 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Valdel Plumbing
Valdel Plumbing
4.8(
179
)

Serving King Of Prussia, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2017

Emergency services offered

Warranties offered

"A few weeks ago our gas hot water heater died. We had never used Valdel Plumbing before but were extremely impressed with the entire experience. We found them on Angie's list as being highly rated and there's a reason for it. We called them at 7:30 in the morning and by 11:30 AM had hot water and that's not exaggerating! Their specialist, Steve Ault was awesome and very knowledgeable. He quickly got to work dismantling the old unit. He even had a new heater and all the parts on his truck so there wasn't even a delay in waiting for parts or a new heater to be delivered. He also installed a drip pan, a pressure regulator and re-routed some of the exhaust piping for better venting. The price they charged seemed to be in line with the work performed. Obviously, based on our first time experience, we'd highly recommend Valdel and Steve for any residential plumbing work. Thanks Valdel!"
Additional Photos
Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for Marshall Services
Marshall Services
4.0(
132
)

Serving King Of Prussia, PA and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

"Very honest in dealing with customers. Marshall always places a high value on customer service - not just talk, but they back it up by hiring top quality people. We've used their services for many things and they are polite, prompt and transparent. No high pressure or push to sell a service, but they are honest."
Heatpump interior
heatpump exerior
Gs Funace Installation
Air Conditioning Installation
Air Condition Installation

+2

Response time10 mins
147 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for ValDel Plumbing, LLC
ValDel Plumbing, LLC
4.7(
437
)

Serving King Of Prussia, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Emergency services offered

Warranties offered

"Quick response on a Sunday after my hot water heater failed, with ValDel able to supply the brand of water heater I was looking for. No one likes putting out the kind of money that this type of emergency repair requires, but I was able to negotiate significantly down to almost match a verbal quote that I had received earlier in the day. Jason was an excellent technician, very courteous, and completed the job quickly. I would definitely use ValDel (and Jason) for future needs."
Response time40 mins
483 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Progressive Construction Group
Progressive Construction Group
4.8(
31
)

Serving King Of Prussia, 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%
7 neighbors recently requested a quote
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FAQs for water heater repair or service projects in King Of Prussia, 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 King Of Prussia, 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.