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Top-Rated Tankless water heater repair pros in Devon - Updated Nov 2026

Avatar for Water Heaters in a Hurry
Water Heaters in a Hurry
5.0(
144
)
Tankless Water Heater - Repair

Serving Devon, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"My water heater has stopped working and water heaters in a hurry was able to come out same day, on a Saturday. Jeff was professional, knowledgeable and explained all of my options. He ended up replacing the water heater and upgrading my system. He was thorough and clearly wanted to make sure that the job was done right. I would definitely recommend this company for any issues with your water heater."
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
Recommended by58%of homeowners
Avatar for Pressman Home Services
Pressman Home Services
4.9(
242
)
Tankless Water Heater - Repair

Serving Devon, PA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"It went very well. Ross and crew showed up early and did a major repair to all the main bathroom fixtures where a leak was discovered behind the bathtub wall. The work was done in half a day with minimal disruption to the bathroom itself. There was less tearing up than expected and water pressure restoration was a bonus. I would DEFINITELY call this crew again for major plumbing repairs! KUDOS to you and your crew Ross!!"
replaced section of broken sewer line
finished up a french drain installation
Additional Photos
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Additional Photos

+7

Response time4 hrs
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for DiBiase Heating & Cooling Company
DiBiase Heating & Cooling Company
4.8(
58
)
Tankless Water Heater - Repair

Serving Devon, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Both our inside and outside A/C unit was freezing up with ice.  When the ice would thaw, we would get a lot of water in the basement.  We had a different company come out first who told us nothing was wrong.  We then called DiBiase.  Joe came to our house on time as scheduled, found the problem and fixed it.  He was very helpful and got the job done quickly at a reasonable price.  I would definitely recommend them, we will be using them again in the future.
"
Air Conditioner Installation
Air Handler Installation
Water Heater
Furnace Installation
Heat Pump and Air Handler

+6

Response time1 day
4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Mattioni Plumbing, Heating & Cooling
Mattioni Plumbing, Heating & Cooling
4.5(
341
)
Tankless Water Heater - Repair

Serving Devon, PA and surrounding areas

Approved

In business since 1948

Emergency services offered

Warranties offered

"Excellent. Crew was at my house within an hour of my call. Within 5 hours of waking up to no hot water they had a new water heater installed along with an emergency cutoff valve I requested and had cleaned up all the leaked water."
Additional Photos
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Response time2 days
14 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Valdel Plumbing
Valdel Plumbing
4.8(
184
)
Tankless Water Heater - Repair

Serving Devon, 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%
7 neighbors recently requested a quote
Avatar for Ace Hardware Home Services
Ace Hardware Home Services
4.6(
678
)
Tankless Water Heater - Repair

Serving Devon, PA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Emergency services offered

"It went GREAT! The tech who arrived was really professional, he even wore little baggies over his boots so that he wouldn't track dirt into my house! He was able to diagnose the issue and get it resolved within 2 hours. I wish I had gotten his name so I could give him some recognition here, but he went above and beyond. The guy not only fixed the leaking pipe/valve, he proceeded in bleeding out the air in all of our heaters getting them working again, and even tightened the nut to our water shutoff valve so that it would stop dripping. The tech explained the whole process to me and showed me a thing or two about our boiler. Would definitely call again."
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+3

2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Montco-Rooter LLC
Montco-Rooter LLC
4.5(
1,068
)
Tankless Water Heater - Repair

Serving Devon, PA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

When plumbing problems disrupt your day, you need a local plumber who responds quickly, communicates clearly, and gets the job done right the first time. At Montco-Rooter Plumbing & Drain Cleaning, our plumbers are friendly, experienced, and fully equipped with the tools and technology needed to diagnose and repair a wide range of plumbing issues.\n\nWe understand that plumbing emergencies do not follow a schedule. That is why we are available nights, weekends, Saturdays, Sundays, and holidays, with no additional after-hours charges. Whether you are facing a sudden leak, a backed-up drain, or a water heater that stopped working, you can count on our team to arrive promptly and restore proper function to your plumbing system.

Gallery
19 neighbors recently requested a quote
Recommended by85%of homeowners
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