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Top-Rated Tankless water heater installers in Queens - Updated Nov 2026

Avatar for Eno Plumbing & Heating
Eno Plumbing & Heating
5.0(
26
)
Tankless Water Heater - Install

Serving Queens, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Enea and Eres arrived promptly to remove our basement 75gallon leaking water tank and install a new one they brought with them after my frantic early morning call. They installed the new tank, working perfectly, then carried out the extremely heavy old tank up narrow wooden stairs and with heroic effort managed to heave it up and out of the building and arranged for it to be picked up that afternoon Well worth the cost of the job, thoroughly knowledgeable, and prompt service Will call them in future for more home plumbing needs that arise Thank you to AE Mechanical & Heating/Eno Plumbing & Heating for saving the day!!"
One family boiler
Boiler and tankless water heater
Finish job (master bathroom)
Boiler room
Fire pump

+201

Response time4 hrs
Recommended by100%of homeowners
Avatar for JRS Maintenance
JRS Maintenance
5.0(
20
)
Tankless Water Heater - Install

Serving Queens, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Had my water valve in the bathroom completed by Jimmy’s company — solid workmanship, clean results, and smooth process from start to finish. Highly recommend."
Plumbing Project
Plumbing Project
Full bathroom renovation
Plumbing Project
Bathroom renovation

+11

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Shiroka GC
Shiroka GC
5.0(
14
)
Tankless Water Heater - Install

Serving Queens, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I recently had the pleasure of working with Shiroka and his team for some plumbing work at my home, including replacing an old toilet and sink. From start to finish, the experience was fantastic. Shiroka was professional, prompt, and courteous. He arrived early and took the time to fully assess the work before getting started. He made sure to explain the process, including the options for new fixtures, and gave me an honest estimate of the cost. The installation of both the new toilet and sink was done quickly and efficiently, with attention to detail. The workspace was left clean and tidy after the job was complete. I highly recommend Shiroka for anyone in need of plumbing services. I will definitely be calling him again."
POWER VANT WATER HEATER AO SMITH 50 GALLON
TANKLESS WATER HEATER
TANKLESS WATER HEATER
WATER HEATER AO SMITH 50
360 E 55th St, New York

+11

Response time3 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for 5DS Plumbing and Heating
5DS Plumbing and Heating
4.6(
70
)
Tankless Water Heater - Install

Serving Queens, NY and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I am very happy with their service.They installed my Tankless water heater combination system.I am satisfied his installation and customer service. Anytime I need anything Raj always answers phone and resolve the issue. Raj is very experienced plumber and I will recommend his company 5DS plumbing to hire for your project with confidence and you will not loose."
Response time2 hrs
Response rate94%
2 neighbors recently requested a quote
Barnagat Plumbing Inc
4.7(
212
)
Tankless Water Heater - Install

Serving Queens, NY and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Barbara was phenomenal. A true professional dedicated to her craft and excellent customer service. We had a custom toilet that stopped working, and a leaky faucet in the same bathroom. She reached out right away after requesting a quote through Angi, and she came the same day. At first she told us that the toilet required a part she’d have to order, and after fiddling with the faucet, recommended the 15 year-old fixture be replaced. I offered to purchase it from Home Depot or Lowe’s she agreed to come back to replace the old one and install it in 3 days. After she left, she called me back and asked if she can return because she figured out how she could try to fix the toilet with existing parts she had in her truck. She did it. The toilet is functioning better than it did before the problems began! She then returned 3 days later as promised to replace the bathroom faucet, a complicated project because of the cabinet structure that she stuck with and skillfully completed. On a personal note. We bonded once I asked about the name of the company, which her father, who founded the company, named after his Navy ship. My dad also served in the Navy. Barbara kept me regularly posted about when she’d arrive and the progress of the work. She was true to her word. I’d gladly paid her for her excellent work."
Response time1 day
Response rate100%
Recommended by95%of homeowners
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