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Find Tankless water heater repair pros in Islip

Avatar for Patience HVAC, LLC
Patience HVAC, LLC
4.9(
30
)

Serving Islip, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I am very happy that I hired Patience HVAC to replace my hot water heater. I have an oil burner and oil hot water heater. The 18 year old heater was making crackling noises and I was advised by the oil company to replace it. I wanted to convert to a gas hot water heater and tried going through Lowes. However, they only do swap outs if the existing heater is already set up for gas. So I contacted several companies for a quote. Out of all of them, Anthony was the most professional, down to earth and reasonably priced. First, he suggested to explore correcting the issue on the old heater and save me money which was impressive. I decided to proceed with a new gas heater. The quote he gave me was $800 less than the next lowest quote. Anthony sent his workers Caesar and Matt the next day which I greatly appreciated. They were both very polite and wore covers on their shoes so to avoid dirtying my house more than necessary. Anthony came later in the day to ensure everything was done correctly. He then offered to call him with any questions even if they were not pertinent to the work they performed. I am extremely impressed with patience HVAC honesty, professionalism and reasonable prices. I will be sure to recommend them to friends and family. When I am ready to install a ductless air conditioner, I will definitely contact Patience HVAC."
Peerless
Peerless Boiler with Hot Water
Annual Service
Response time4 hrs
Recommended by100%of homeowners
Avatar for Surefire Mechanical Corporation
Surefire Mechanical Corporation
4.7(
146
)

Serving Islip, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I sent a message to the company in the late evening regarding my broken central AC and Jason was here Tuesday morning to look at it. He tried to repair it but was not able to due to the age of the unit and the damage. We needed a new unit and he was here to put it in first thing Wednesday morning. Took him two hours and our AC was working. He was nice and professional. We felt the price was reasonable. Would use him again and recommend his business."
4 Zone Navien Boiler
1st Floor AC System
Hi Efficient Heat and Hot Water
Snow melt sensor
Manifold

+14

Response time10 mins
Recommended by97%of homeowners
Avatar for Varsity Home Service Company, Inc.
Varsity Home Service Company, Inc.
4.8(
197
)

Serving Islip, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"From the moment Ryan came through the door We felt that we were in good hands!! From Ryan, Vedil and Mike they did a great job installing our new hot water heater!! No issues at all !! I highly recommend these pros to anyone and will use them again !! Thanks guys !!"
Shower Fixtures
Installation
Truck
Best of L.I. Winner 2024
Angi 2022 Super Service Award Winner

+86

Response time11 hrs
104 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.7(
60
)

Serving Islip, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Tom was terrific....repaired boiler....cost reasonable.....explained everything so clearly so that even this 88year old understood it....experience with company from start to finish was a pleasure"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time3 days
8 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Varsity Home Service
Varsity Home Service
4.5(
75
)

Serving Islip, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"If you need any plumbing done, look no further. If you have a slab leak and you need the problem resolved, definitely don't waste your time looking elsewhere. We had the unfortunate experience, after receiving a water bill six times higher than usual, to learn that we had a slab leak. Different options were explained to us, no pressure was applied. Since our house is over 60 years old, we decided to have our entire first floor repiped rather than jackhammering the problem location and just replacing a small section of the pipe. Ryan M, Brandon, Ramon and Vinny began the project two days later. They were a superb team: professional, competent, courteous and considerate. A slab leak is an anxiety producing issue but Ryan M. managed to allay our fears. He is a combination master plumber and diplomat. Areas of sheetrock had to be cut in order to facilitate the repiping but it was done in a surgical manner. Our set up was a little more complicated because two zones were affected but that was not a problem for Varsity. The team arrived early every morning, worked the entire day and did a great job cleaning up before leaving. In addition to the slab leak repair, we had a combination boiler installed to replace our traditional set up ($800 rebate from National Grid) and some baseboard replaced. The entire project took three days. We have used Varsity for a number of plumbing and heating issues for over five years now, they never disappoint."
Water Filtration Systems
Heating and Air Conditioning
Toilet, Faucet and Vanity
Water Heaters and Boilers
Water Filtration Systems

+73

Response time5 hrs
2 neighbors recently requested a quote
Recommended by86%of homeowners
Precision Plumbing Plus Heating Inc
4.8(
6
)

Serving Islip, NY and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"We were blown away by the quality, efficiency of work, attention to detail and customer service of Precision Plumbing & Heating from the very first interaction and throughout the entire process. Over-the-phone and in-person James was professional, highly communicative and an absolute pleasure to work with. Our telephone call was responded to immediately. James came over the very same day to review our list of items we were considering having done. Clear and intelligent advice was provided and a reasonable quote was submitted the next day; work was scheduled for a couple of days later that was able to meet out tight deadlines for getting the work accomplished. The list was long...old corroded jumbled waste pipes, in danger of failure, were expertly replaced. A couple of old damaged faucets were replaced cleanly and professionally. A poorly situated refrigerator water line, originally improperly installed by a previous plumber, was re-routed correctly and in time for our painter to patch and paint the area. Other work included a check & tune-up of the Heating System, a review/check-up of the A/C System, and a handful of other minor plumbing issues rounded out the laundry list of items. A huge amount of work was done swiftly and efficiently in a couple of days. It cannot be emphasized enough...James was fantastic. His approach to the work we wanted done was beyond any experience we have ever had with any service professional. His advice was practical; he advised work that he would want as if it was his home being worked on. His work ethic was customer-focused and clearly above and beyond: "How late is too late for me to work this evening? I would like to finish as much as possible but want to make sure it doesn't impact you." James is all that and more...he is THE definition of the Yiddish word "Mensch" : a person of integrity and honor. We will definitely work again with James at Precision Plumbing & Heating."
Response time8 hrs
Recommended by100%of homeowners
Avatar for BERARDI ELECTRICAL CONTRACTING, INC.
BERARDI ELECTRICAL CONTRACTING, INC.
4.4(
56
)

Serving Islip, NY and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I hired the SP and bought a heater/air conditioner and I paid him $500 deposit. He wired the garage after I paid him $650. He has not delivered the heater/ac unit. He did not wire the 240 volt line into garage. The track lighting and one outlet do not work. He stated he would come back on 2 different times and never did. He will not return calls or texts. He never put the cover on the outside outlet either."
Lido beach NY
Lido beach NY
Lido beach NY
Response time6 hrs
Response rate91%
1 neighbors recently requested a quote
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