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Top-Rated Water heater installers and replacers in Medford - Updated Nov 2026

Marco Plumbing and Heating
4.9(
67
)
Water Heater - Install or Replace

Serving Medford, NY and surrounding areas

Approved

In business since 2015

Free estimates

Offers commercial services

"A delight to work with. Professional, punctual and great price. I got 3 prices and his was better by thousands. Vincent came with a new water tank and removed and installed the new one in 2 hrs. This should be your plumber, you will not be disappointed!!"
Response time2 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.5(
70
)
Water Heater - Install or Replace

Serving Medford, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Kevin was great! The rest of the company not so much. Kevin diagnosed the problem immediately as the thermostat, had a replacement in the truck, and completed the installation of the new unit quickly. He showed me how to program the updated version, and everything seemed to be fine - until the next morning. Turned out the replacement was defective. When I called, I was told that they might not be able to get back to me that day, but Kevin interrupted his schedule to come back and put in a new (and working) unit at no charge."
Additional Photos
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Additional Photos

+13

Response time3 days
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for RDS Plumbing and Heating
RDS Plumbing and Heating
4.7(
146
)
Water Heater - Install or Replace

Serving Medford, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Small jobs welcome

Offers commercial services

"Had an excellent experience. He replaced my boiler and water heater and did a flawless job from start to finish. Super professional, showed up on time, explained everything clearly, and the work was clean and efficient. The new system runs perfectly, and the installation looks great. Pricing was fair and there were no surprises. It’s hard to find tradespeople this reliable—highly recommend and would 100% use him again."
Response time7 hrs
Response rate86%
Recommended by49%of homeowners
Avatar for Elite Piping Solutions
Elite Piping Solutions
4.8(
49
)
Water Heater - Install or Replace

Serving Medford, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Billy and his crew were an absolutely pleasure to work with. They exceeded my expectation to replace my boiler and hot water heater along with associated piping in record time working in concert with the GC to complete all work in 3 days. The finished work was neat and clean correcting errors with my original installation. All debris was removed each day. He ensured I was satisfied, kept me informed of the progress and what to expect. Upon leaving he made recommendations to have all my air valves replaced in my radiators and encouraged me to call with any questions. I appreciate the care he and his crew took with my home."
Response time6 hrs
Response rate90%
11 neighbors recently requested a quote
Avatar for Mayjac Plumbing, Inc.
Mayjac Plumbing, Inc.
4.6(
15
)
Water Heater - Install or Replace

Serving Medford, NY and surrounding areas

Approved

In business since 2015

Small jobs welcome

Offers commercial services

"Joe was able to correct the problem while I was away. It's hard to get reliable contractors on the east end of long island on the north fork. He replaced the parts with a better set up where I could remove parts of my oudoor sink for the winter. He took pictures of the final job and emailed them to me. Price was very reasonable. I'm very satisfied overall."
Before Installations
After installations
Whole House PVC Piping 7
Whole House PVC Piping 6
Whole House PVC Piping 5

+16

Response time10 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Abstract Plumbing, Heating and A/C
Abstract Plumbing, Heating and A/C
4.5(
40
)
Water Heater - Install or Replace

Serving Medford, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Abstract repaired a slow leak in a drain pipe within the ceiling of my home. They came to my home and determined the cause of the leak the same day I called. I had a price the following morning and the work done that same day, i.e. within 36 hours of my initial contact the job was completed. The work was done quickly and effectively with due care about collateral damage. Clean up was well done. Joe and Raymond were professional throughout."
Response time3 hrs
7 neighbors recently requested a quote
Recommended by100%of homeowners
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