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

Avatar for H L Bowman
H L Bowman
4.6(
430
)
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"They were very fast to respond to my call and were able to send someone within two hours. The replacement of the hot water heater went well. For the water pipes they use copper crimp fittings instead of soldering so it will be interesting to see how that holds up over the years. My only concern is how they ran the gas line. They use Gastite CSST which is fine, but the CSST is run so it goes downward then back up and then downward again before it enters black pipe that has a moisture trap. It seems to me that if there is any moisture it will end up in the CSST instead of the trap. In addition, there is a pretty good bend in the CSST right before it goes into the trap section. Also, Teflon tape was used on the all the joints instead of joint compound. I think I will get someone from a different company to come in and take a look at it."
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+6

461 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Maitz Home Services
Maitz Home Services
4.1(
122
)
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Approved

In business since 1964

Free estimates

Emergency services offered

"Expensive, but came when it was an emergency. Checked most of the boiler (not the hot water coil). Gave a complete price for all their recommendations. I agreed to ALL of their recommendations. Paid in full. But have not done the service part and even changed the appointment to do this service from November 11 to December 6. Seems if they came all the way here and spent 4 hours to evaluate, and fix at their suggestions, it would be time efficient to stay one more hour to finish what was paid for."
13 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Ace Hardware Home Services
Ace Hardware Home Services
5.0(
7
)
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Credit card accepted

Ace Hardware Home Services provides installation, maintenance, and repair for a variety of plumbing, heating, cooling, and electrical systems for customers in the Lehigh Valley and surrounding communities. The original business was founded over 40 years ago, and now Werley Heating & Air Conditioning is a part of the Ace Hardware Home Services. In addition to HVAC service, we can now offer plumbing and electrical services as well, with high-quality craftsmanship from highly trained and helpful team members you can trust to make the entire process easy and stress-free \n

Response time2 days
Response rate100%
111 neighbors recently requested a quote
Avatar for Plumbing Pros LLC
Plumbing Pros LLC
5.0(
3
)
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Under my circumstances, my faucet was broken and the sink was very old. He was right on time. He was very professional, courteous and friendly. He did it at a good price. And after the job was completed, it was absolutely beautiful. I will be using this contractor again. Beautiful job with a very good price."
Navien
Kholer
After
Pipe repair
bathtub

+2

Response time2 hrs
Response rate98%
Recommended by66%of homeowners
Pump and Go
5.0(
1
)
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+1

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Top Notch Plumbing, LLC
Top Notch Plumbing, LLC
5.0(
2
)
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Approved

In business since 2023

Emergency services offered

Small jobs welcome

"New to the area, we called Ferdinand at Top Notch Plumbing LLC for a variety of plumbing needs around our home. We could not be happier! He took care of each issue in such a timely and professional manner. He can handle whatever problem is put in front of him. Thankful we found Top Notch Plumbing LLC!"
Shower install
Shower install
Installed new fill valve and flapper
Install new fill valve and flapper
Response time6 hrs
Response rate93%
Avatar for Top Tier Mechanical
Top Tier Mechanical
New to Angi
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

In the HVAC and Mechanical field for over 25 years. Experience with pumps, motors, water filtration equipment, well systems, gas and oil systems and more. We have at least a 60 mile service area from Reading PA and will to travel further if needed. QEW Certified, Universal EPA Certified to handle refrigerants. We believe in providing Top Tier service that helps our customers with their needs relating to HVAC, water filtration and minor plumbing. This includes service, installation and Preventative Maintenance.

Seasonal PM
Seasonal PM
Seasonal PM
Seasonal PM
Seasonal PM

+10

Avatar for Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)
Tankless Water Heater - Repair

Serving Pen Argyl, PA and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Very happy with the team that installed my water system. Not only is taking a shower 10x better. But the drinking water is fantastic. Thanks Vinnie and Purefect Water Solutions. I would recommend them anytime!"
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+9

Recommended by97%of homeowners
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