Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in West Chester, 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 Tankless water heater repair pros in West Chester - Updated Nov 2026

Avatar for England's Plumbing, Heating & Cooling
England's Plumbing, Heating & Cooling
4.6(
390
)
Tankless Water Heater - Repair

Serving West Chester, PA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Chandler and Jackson were very prompt, professional, courteous and tidy. They got the job done within the time that they said. Chandler explained the work in detail, and answered all my questions. Iâ d definitely recommend Englandâ s if you need a new hot water heater."
Tankless Water Heater
Tank Water Heater
Response time2 hrs
10 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for DiBiase Heating & Cooling Company
DiBiase Heating & Cooling Company
4.8(
58
)
Tankless Water Heater - Repair

Serving West Chester, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I was extremely pleased with Diabiase HVAC and the work they did.  I researched many companies to replace my HVAC and hot water heater.  When I called Joe DiBiase, he immediately answered and was there that night to provide an estimate.  He was very good at listening to what we needed and providing an estimate for exactly what we wanted.  He worked with the Keystone HELP loan program and even provided the rebates and tax credit info that was available for each product.  His estimate was very fair and competitive.  I was able to schedule the work within a week or two (our current system was not broke, just very old).  He did quality work and cleaned up thoroughly after they were done.  Everything looks very neat too.  He was always professional and responsive to all my questions.  I can't say enough about this company, I would highly recommend them."
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 West Chester, PA and surrounding areas

Approved

In business since 1948

Emergency services offered

Warranties offered

"Amazing!!! Quick and easy. Rob also looked at our water heater system without us even asking and gave other suggestions for maintenance and possible problems that could potentially arise in the future. Very helpful."
Additional Photos
Additional Photos
Additional Photos
Response time2 days
11 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.4(
572
)
Tankless Water Heater - Repair

Serving West Chester, PA and surrounding areas

Approved (Corporate)

In business since 1959

Emergency services offered

Warranties offered

"After looking at what was suppose to be done, and the entire job was evaluated, I was told I would be better off in getting a complete new water heater, and not put new parts in an 8 year old water heater, for once I felt like I was not ripped off, and given the best advice, and that is what I will do."
Plumbing Service and Repair
Plumbing Installation
Emergency Plumbing Repairs
Response time1 hour
27 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.8(
620
)
Tankless Water Heater - Repair

Serving West Chester, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Emergency services offered

Warranties offered

"My hot water heater was replaced the same day. Old hot water heater was installed in 2000 so it didn't owe us anything. Done Right Today was courteous, professional, and offered a reasonable price. My wife and I were very pleased with their work. David and Jan Magaha"
Water Heater Install
Done Right Today
Parked at a customers house for repair work.
Done Right Today
AC Repair

+1

Response time7 hrs
823 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.6(
641
)
Tankless Water Heater - Repair

Serving West Chester, PA and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"This company did a phenomenal job! They replaced our main water line, and did excellent, quality work! They were prompt, they were prepared for COVID, they also put drop cloths down so that they wouldn't dirty the carpet! They took extra care not to mess up the yard by putting down plywood too. They were efficient and did a marvelous job. I highly recommend them and would definitely use them again! One of my neighbors used them for indoor bathroom plumbing repair and said the same thing. They are also reasonably priced!"
Additional Photos
Water Heater Special
Response time1 day
Response rate100%
12 neighbors recently requested a quote
Avatar for Delaware Plumbing Professionals, LLC
Delaware Plumbing Professionals, LLC
4.7(
459
)
Tankless Water Heater - Repair

Serving West Chester, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"My technician, Ryan Carmean went above and beyond when installing my new hot water heater. The old one burst and water everywhere. He was expedient, respectful and compassionate in getting the job done. He helped me obtain the right professional in the water damage and cleanup process. He provided me with peace of mind in this very stressful situation."
trade show
new water conditioner
sewer line replacement
well to public water conversion
water conditioner

+4

Response time40 mins
396 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Ace Hardware Home Services
Ace Hardware Home Services
4.6(
678
)
Tankless Water Heater - Repair

Serving West Chester, PA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Emergency services offered

"Good communication, very pleasant, quick service. Don was extremely helpful and easy to work with, even after i picked out the wrong type of replacement water heater and he had to return it! Would use again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

7 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Montco-Rooter LLC
Montco-Rooter LLC
4.5(
1,069
)
Tankless Water Heater - Repair

Serving West Chester, 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
...
Showing 1-10 of 124