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Find Tankless water heater repair pros in Denville

Avatar for Garden State Water Heaters
Garden State Water Heaters
4.5(
506
)

Serving Denville, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"They care! They stopped by to address a hot water heater on the blink but the weather was brutally cold and Mikey saw me working on the boiler… After addressing a plan to convert to tankless, he helped me make the decision to switch to a tankless combi solution. Very happy how the team took the time to complete the job timely. I will use them for other projects for sure"
Bradford White Water Heater
Water Heater Install
Water Heater Install
Water Heater Install
Water Heater Install

+7

Response time3 hrs
Response rate86%
208 neighbors recently requested a quote
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Denville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Wonderful. Dave kindly walked me through the reset process on the phone and did not need to come out to service the water heater. I will be calling him in the future for any needed repairs."
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+20

Response time5 hrs
12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Pascale Plumbing & Heating, Inc.
Pascale Plumbing & Heating, Inc.
4.6(
118
)

Serving Denville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Pascale Plumbing was great to work with; from the moment I called Christina to discuss my project and price to installation of my new tankless water heater by Angelo and his apprentice, the whole experience was great. I really appreciate Angelo's professionalism and workmanship. I will definitely use Pascale Plumbing for future projects. I highly recommend this company."
Response time8 hrs
54 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for AJ Perri, LLC Plumbing
AJ Perri, LLC Plumbing
3.8(
467
)

Serving Denville, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Credit card accepted

Customers say: True professional

"Service Tech Ed DeMore, who had originally installed our tankless water heater, responded and realised the unit had to be reset and recalibrated after an error message caused the unit to stop and not restart during the snowstorm of last Monday. He had us up and running in just a short amount of time. Eddie is an excellent and knowledgable employee with a great attitude. He is very pleasant and we hope A. J. Perry realises what a great asset they have in Ed."
New System Installation
Drain Repair
Response time8 hrs
Recommended by76%of homeowners
Avatar for Pipe Works Services Inc
Pipe Works Services Inc
4.4(
200
)

Serving Denville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Wilfredo did an excellent job! Not only did he replace a leaking outdoor water faucet, he discovered that our water pressure regulator (PRV) was defective, which was causing numerous pressure problems with all our appliances, toilets and hot water heater. Fantastic diagnostics! Really impressed and likely saved us many future problems. Very pleased with service!"
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+93

8 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
937
)

Serving Denville, NJ and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"This was probably my best experience on Angie's List. I woke up and noticed there was no hot water in the house. Went to the basement and noticed the hot water heater was leaking. I called up Advanced Professional Plumbing, told them what was going on and gave them the specs of the hot water heater. 20 minutes later a technician showed up (a very nice guy named Joey). He inspected everything and showed us the cause of the issue. He gave us a few options on what to do and we decided to replace the 75 gallon hot water heater. Within an hour, Joey came back with Sam and they replaced the old water heater with a new one. They were both professional and got the old hot water heater without making a mess and replaced with a new one. After the job was done, Joey tested all the bathrooms out to make sure the pressure was good and we paid and they were on their way. They were fast, efficient, explained everything and it was a great price. You really can't beat that. Your hot water heater breaks down on a Saturday you are not expecting hot water for the rest of the weekend but Advanced Professional Plumbing delivered. I appreciated the office following with me to make sure everything went. Just an overall class business."
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+33

Response time12 hrs
Response rate96%
8 neighbors recently requested a quote
Avatar for Pipe Works Services, Inc.
Pipe Works Services, Inc.
4.0(
93
)

Serving Denville, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"PipeWorks' Anthony came out to my New Providence home on 3/18/17 and was extremely professional -- quickly diagnosing the issue with the newly installed water heater as being an issue with the water pressure coming into the house being extremely high and the water pressure valve being faulty. He explained to us what the issue was and how the existing pressure (140) was way too high when it really needed to be (60). Anthony was patient because I sorta freaked out at the price. They are a little high but you get what you pay for. After my freak out session we authorized him to do the work. For that price I said that I was going to be his apprentice- first to oversee the work and second to learn. He smiled and said of course. He was patient because I asked all sorts of questions. Ranging from "why are you doing that" to talking shop about motorcycles. He was great and I would welcome him back any time. Extras: * Anthony put paper covers on his shoes before entering the house -- a respectful touch * The service was reasonably high-tech. Anthony used a iPad, allowed me to pay with a credit card."
Lennox AC Replacement
NTI Boiler Upgrade/Replacement and Repipe
Lennox Furnace, pure air and steam humidifier
Repipe for NTI Boiler
Lennox AC Replacement

+22

2 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Sidekick Home Service LLC
Sidekick Home Service LLC
4.7(
11
)

Serving Denville, NJ and surrounding areas

Approved

In business since 2023

Emergency services offered

Warranties offered

With over a decade of expertise in plumbing, the team members of Sidekick Plumbing have successfully accomplished numerous repairs, performed regular maintenance, and carried out seamless installations. We pride ourselves on integrity, service, excellence, accountability, and respect. We back our work with written guarantees. Check out our website to learn more.

Sewer Replacement
PVC Sewer
Main water shut off
Main water shut off
Navien Combi Installation

+6

Response time7 hrs
5 neighbors recently requested a quote
Recommended by81%of homeowners
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