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Posted by George E. on 11/05/2020

"The technician from KNF was prompt, professional, and quickly completed the repair to my gas furnace. I would gladly recommend this company to others. "

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Services Offered

Gas Furnace - Install, Electric Furnace - Install, Heat Pump Repair, Geothermal Heating or Cooling Service, Electric Furnace - Repair, Gas Boiler or Radiator Heat Repair

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Call Now: (631) 449-6862 Call Now
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Posted by Michael D. on 01/03/2021

"Fast, honest service on a Sunday ! "

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Services Offered

Geothermal Heating or Cooling Service, Oil Boiler or Radiator Heat Repair, Oil Furnace - Repair, Gas Furnace - Repair, Heat Pump Repair, Thermostat Install, Gas Boiler or Radiator Heat Repair

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Call Now: (631) 796-9832 Call Now
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Posted by Dominica T. on 01/11/2021

"Frankie was excellent. Extremely professional and very knowledgeable. Highly recommend him. "

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Services Offered

Thermostat Install, Electric Baseboard or Wall Heater Install, Electric Baseboard or Wall Heater Repair

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Call Now: (516) 474-5507 Call Now
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Posted by Michael H. on 10/07/2020

"Zzzzzzzzz KKMKKKK"

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Services Offered

Oil Furnace - Repair, Oil Boiler or Radiator Heat Repair

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Call Now: (516) 455-2292 Call Now
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Posted by Michael C. on 11/26/2020

"Be on time, very good service & reasonable price. They are the best"

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Services Offered

Heat Pump Repair, Heat Pump Install, Gas Boiler or Radiator Heat Repair, Gas Furnace - Install, Gas Furnace - Repair, Gas Boiler or Radiator Heat Install

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Call Now: (516) 807-4855 Call Now
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Posted by laura b. on 08/13/2020

"Darnell is what every professional should be. His prices are fair. His work is perfect, he is full of knowledge and never tries to take advantage. He is the best person I have ever worked with and have used him for many things and is my go to person. You wonâ t find anyone better. "

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Services Offered

Oil Boiler or Radiator Heat Repair, Thermostat Repair, Thermostat Install, Gas Furnace - Repair, Oil Furnace - Repair, Gas Boiler or Radiator Heat Repair

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Call Now: (631) 740-5443 Call Now
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Posted by John A. on 01/06/2021

"Great crew very professional , they explained what needed to be done and when they were done they did a great job cleaning up
Will use the again for other plumbing work
Jan 5 2021
"

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Services Offered

Electric Furnace - Install, Gas Furnace - Install - For Business, Oil Boiler or Radiator Heat Install, Electric Boiler or Radiator Heat Repair, Electric Furnace - Repair - For Business, Electric Furnace - Repair, Gas Boiler or Radiator Heat Repair, Radiant Floor Heat Install, Heat Pump Repair, Oil Boiler or Radiator Heat Repair, Gas Boiler or Radiator Heat Repair - For Business, Electric Boiler or Radiator Heat Install, Gas Boiler or Radiator Heat Install - For Business, Radiant Floor Heat Repair, Oil Furnace - Install, Gas Furnace - Repair, Electric Boiler or Radiator Heat Install - For Business, Electric Boiler or Radiator Heat Repair - For Business, Oil Boiler or Radiator Heat Repair - For Business, Gas Furnace - Install, Oil Furnace - Install - For Business, Oil Furnace - Repair, Oil Furnace - Repair - For Business, Electric Furnace - Install - For Business, Gas Furnace - Repair - For Business, Oil Boiler or Radiator Heat Install - For Business, Gas Boiler or Radiator Heat Install

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Call Now: (631) 601-9157 Call Now
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Posted by Andre E. on 01/01/2021

"Amazing service. Professional setup, highly recommend "

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Services Offered

Electric Baseboard or Wall Heater Repair, Electric Baseboard or Wall Heater Install

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Call Now: (631) 484-3496 Call Now
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Posted by Jose H. on 10/06/2020

"He did great work, was friendly, and polite."

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Services Offered

Ducts & Vents Install, Electric Furnace - Repair, Electric Furnace - Install

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Call Now: (866) 632-7091 Call Now
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Posted by Kathryn D. on 01/03/2020

"We will be forever grateful to the friend who referred us to the Mabrike Improvement Family!!!! Victor has done several jobs both inside and outside of our home and each project has come out amazing!! We have been thoroughly pleased with his workmanship and have referred him to at least 3 other friends who have also hired him in the past and have been extremely pleased with his work. Unlike other contractors, Victor starts a job and stays on the job until it is completed fully. He treats your house as if it's his own. The best word we could use to describe the Mabrike Home Improvement Family is "PERFECTION"!!!!!! We would NEVER use any other contractor!!!!"

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Call Now: (631) 979-4981 Call Now
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Posted by Gayle S. on 06/19/2020

"Two Gentlemen came to put together a swingset at my home. They were very professional in courteous. They did an amazing job."

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Services Offered

Thermostat Repair, Thermostat Install, Electric Baseboard or Wall Heater Repair

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Call Now: (516) 828-1558 Call Now
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Posted by Keith F. on 03/05/2020

"Great company.honest work"

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Services Offered

Heat Pump Install, Geothermal Heating or Cooling Install, Electric Furnace - Install, Gas Furnace - Install

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Call Now: (631) 254-4900 Call Now
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Posted by Adrian W. on 10/11/2013

"Ray was friendly and very professional and you can tell immediately that he was very customer oriented. As far as prices go, he was more than fair compared to the other bids. As a matter of fact I expanded the scope of his work to include a new water heater too. All the equipment supplied was 100% new, still in the factory cartons and the installation work was TOP QUALITY. Ray not only sold me the job but he did the installation too. He and partner Ken, and their assistant (3 man crew total) worked very professionally and effectively. Needless to say I HIGHLY RECOMMEND THEM."

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Services Offered

Heat Pump Install, Thermostat Install, Ducts & Vents Install, Gas Furnace - Install, Gas Furnace - Install - For Business

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Call Now: (516) 250-0066 Call Now
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Posted by Magdaline M. on 01/14/2021

"The technician was professional and knowledgeable. He arrived on time. He spotted the problem right away and was able to restore the heat in my basement. "

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Services Offered

Gas Furnace - Repair - For Business, Gas Boiler or Radiator Heat Repair - For Business, Gas Boiler or Radiator Heat Install, Oil Furnace - Install - For Business, Heat Pump Repair, Heat Pump Install - For Business, Thermostat Install, Gas Furnace - Repair, Oil Boiler or Radiator Heat Repair, Electric Furnace - Install, Electric Furnace - Install - For Business, Oil Furnace - Repair, Gas Boiler or Radiator Heat Repair, Gas Boiler or Radiator Heat Install - For Business, Gas Furnace - Install - For Business, Heat Pump Install, Thermostat Repair, Oil Boiler or Radiator Heat Install, Oil Furnace - Repair - For Business, Heat Pump Repair - For Business, Oil Boiler or Radiator Heat Install - For Business, Oil Furnace - Install, Oil Boiler or Radiator Heat Repair - For Business, Gas Furnace - Install

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Call Now: (631) 889-3617 Call Now
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Posted by John F. on 08/01/2020

"Professional, trustworthy and pleasant to deal with. They've done repairs for us (when they easily could have sold us an a/c) and have replaced 2 units. John and his crew are extremely knowledgeable and easy to work with. Highly recommended!"

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Services Offered

Heat Pump Install, Ducts & Vents Install, Thermostat Repair, Thermostat Install, Gas Furnace - Install, Heat Pump Repair, Gas Furnace - Repair

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Call Now: (631) 563-2431 Call Now
Posted by Marty G. on 04/24/2016

"They came and did a great job. They worked hard gave me a good price and were honest. "

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Services Offered

Electric Furnace - Repair, Gas Furnace - Repair

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Call Now: (631) 445-4855 Call Now
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Posted by Pamela M. on 10/05/2020

"I don't know what happened to my previous review. Excellent installation of new boiler/burner in January 2019. No issues. Competitive price, best price of 4 estimates. "

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Services Offered

Oil Boiler or Radiator Heat Repair, Heat Pump Install, Geothermal Heating or Cooling Install, Electric Furnace - Install, Radiant Floor Heat Repair, Oil Boiler or Radiator Heat Install, Radiant Floor Heat Install, Gas Furnace - Install, Gas Boiler or Radiator Heat Install, Thermostat Install, Ducts & Vents Install, Oil Furnace - Install, Oil Furnace - Repair

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Call Now: (631) 840-7969 Call Now
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Posted by robert d. on 06/21/2020

"Very personable, detail oriented, fine craftsman, hard working and very cooperative."

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Services Offered

Thermostat Install

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Call Now: (631) 682-2418 Call Now
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Posted by anthony v. on 05/02/2014

"Very cordial. Pleased with the results."

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Services Offered

Electric Furnace - Repair, Heat Pump Repair, Gas Boiler or Radiator Heat Repair, Gas Furnace - Repair, Electric Boiler or Radiator Heat Repair

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Call Now: (516) 690-8809 Call Now
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Posted by Jordana D. on 12/17/2020

"Yangklin came out within an hour of my calling him — in the middle of a snowstorm! He was very knowledgeable, diagnosed the problem right away, and shortly after that our furnace sprung to life! The price was reasonable, too! Yangklin was extremely personable and professional; would 100% recommend."

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Services Offered

Gas Furnace - Repair - For Business, Heat Pump Repair, Electric Furnace - Repair - For Business, Gas Furnace - Repair, Oil Furnace - Repair, Thermostat Repair, Oil Furnace - Repair - For Business, Heat Pump Repair - For Business, Electric Furnace - Repair

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Call Now: (631) 656-3313 Call Now
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  • Deal
Posted by marilyn w. on 01/16/2020

"They came promptly and understood the problem right away and fixed it. "

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Services Offered

Electric Furnace - Repair, Electric Furnace - Repair - For Business, Oil Furnace - Repair - For Business, Gas Furnace - Repair, Gas Boiler or Radiator Heat Repair - For Business, Heat Pump Repair, Geothermal Heating or Cooling Service, Oil Furnace - Repair, Heat Pump Repair - For Business, Gas Furnace - Repair - For Business, Gas Boiler or Radiator Heat Repair, Oil Boiler or Radiator Heat Repair - For Business, Oil Boiler or Radiator Heat Repair - For Business, Geothermal Heating or Cooling Install, Heat Pump Repair - For Business, Oil Furnace - Repair - For Business, Gas Furnace - Repair, Oil Boiler or Radiator Heat Repair, Thermostat Install, Oil Furnace - Repair, Gas Furnace - Repair - For Business, Gas Boiler or Radiator Heat Repair - For Business, Oil Boiler or Radiator Heat Repair, Gas Boiler or Radiator Heat Repair, Heat Pump Repair

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Call Now: (631) 346-3838 Call Now
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  • Warranties
Posted by Edward S. on 11/11/2017

"Hired for more to be done"

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Services Offered

Oil Boiler or Radiator Heat Install, Gas Boiler or Radiator Heat Install, Oil Furnace - Install, Oil Boiler or Radiator Heat Repair, Oil Furnace - Repair

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Call Now: (716) 529-5106 Call Now
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HomeAdvisor Community Rating

Overall Rating:  
Nesconset Heating & Furnace Contractors are rated 4.72 out of 5 based on 2,957 reviews of 46 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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Recent Job Requests for Heating & Furnace Systems Contractors in Nesconset, NY

New
Project: Install Oil Furnace / Forced Air Heating System
Location: Nesconset, NY Date: 01/15/2021 Kind of Heating System: Oil fired What kind of location is this?: Home/Residence Nature of Project: Replace existing central heating system Other Features: Programmable thermostat, Zoning system Age of Heating Equipment: More than 20 years Request Stage: Planning & Budgeting Desired Completion Date: Timing is flexible Property Owner: Yes Comment: Oil burner is over 30 years old & hot water heater which is 19 years old needs to be replaced. It was recommended that both units be replaced.
Project: Repair Natural Gas or Propane Furnace / Forced Air Heating System
Location: Nesconset, NY Date: 01/07/2021 Desired Completion Date: Immediately After Business Hours: No Covered by Insurance: No Property Owner: Yes Comment: I would like to get an estimate for gas furnace not working. I want to get this done as soon as possible.
Project: Repair Oil Furnace / Forced Air Heating System
Location: Nesconset, NY Date: 01/02/2021 Current Heating System: Oil fired What kind of location is this?: Home/Residence Is this an emergency?: Yes Desired Completion Date: Immediately Comment: Heat will not turn off.
Project: Repair Oil Furnace / Forced Air Heating System
Location: Nesconset, NY Date: 12/2020 Current Heating System: Oil fired What kind of location is this?: Home/Residence Is this an emergency?: No Problem with Heating System: Annual/Preventative Maintenance, Cycles on/off too rapidly Age of Heating Equipment: More than 20 years Request Stage: Ready to Hire Desired Completion Date: Within 1 week After Business Hours: No Covered by Insurance: No Property Owner: Yes Comment: Complete tune and vac for oil burner. Main filter, filter/nozzle, oil pump strainer, probably needs new expansion tank. Serious vacuuming needed.
Project: Install a Radiant Floor Heating System
Location: Nesconset, NY Date: 12/2020 New or replacement?: Installing new system Square Footage: Less than 1500 sq ft Number of rooms to be heated: 1 Request Stage: Ready to Hire Desired Completion Date: Timing is flexible What kind of location is this?: Home/Residence Property Owner: Yes Comment: I would like to get an estimate for heated driveway using radiant heat.
Project: Repair Oil Furnace / Forced Air Heating System
Location: NESCONSET, NY Date: 12/2020 Current Heating System: Oil fired What kind of location is this?: Home/Residence Is this an emergency?: No Request Stage: Ready to Hire Desired Completion Date: Timing is flexible Comment: Tune-up
Project: Install or Replace Ductwork
Location: Nesconset, NY Date: 12/2020 Type of Ductwork Project: Install new ductwork Type of System: Gas-fired forced air (central heating), Air conditioner Number of rooms/areas needing registers: 2 - 5 Request Stage: Ready to Hire Desired Completion Date: Timing is flexible What kind of location is this?: Home/Residence Property Owner: Yes Comment: New home office space in bonus room not getting sufficient heating
Project: Repair Oil Furnace / Forced Air Heating System
Location: Nesconset, NY Date: 12/2020 Current Heating System: Oil fired Age of Heating Equipment: Less than 5 years What kind of location is this?: Home/Residence Is this an emergency?: No Request Stage: Ready to Hire Desired Completion Date: Timing is flexible After Business Hours: No Covered by Insurance: No Property Owner: Yes Comment: I would like to get an estimate for repairing a oul burning system 2000 heater that is not turning on.
Project: Install a Natural Gas or Propane Fired Boiler or Radiator Heating System
Location: Nesconset, NY Date: 11/2020 Type of system: Natural gas fired What kind of location is this?: Home/Residence Additional thermostats: No Request Stage: Ready to Hire Desired Completion Date: Within 1 week Historical Work: No Property Owner: Yes Comment: IM LOOKING FOR A QUALIFIED WEIL MCCLAIN BOILER REPAIRMAN TO CORRECT ISSUES IM HAVING WITH MY BOILER
Project: Repair Oil Furnace / Forced Air Heating System
Location: Nesconset, NY Date: 11/2020 Current Heating System: Oil fired What kind of location is this?: Home/Residence Is this an emergency?: No Problem with Heating System: Annual/Preventative Maintenance, Nothing happens when it's turned on, Doesn't get warm enough Age of Heating Equipment: 11 - 15 years Request Stage: Ready to Hire Desired Completion Date: Timing is flexible After Business Hours: No Covered by Insurance: No Property Owner: Yes Comment: HVAC

Unscreened Heating & Furnace Systems Contractors in Nesconset

Majeski's Heating & Air Conditioning
229 Wavecrest Drive
Mastic Beach, NY 11951
Allclad Plumbing & Heating
468 Lewis Place
Mineola, NY 11501
Long Island Electrical Contracting
631 321- 4915
W Babylon, NY 11704
Universal Plumbing, Inc.
214-b Fehr Way
Bay Shore, NY 11706
Enterprise Air Conditioning Corp.
405-d Central Ave
Bohemia, NY 11716
Afton Electrical Contracting Inc.
P.o Box 666
Center Moriches, NY 11934
Centre Interiors Construction Corp.
510 Hempstead Turnpike
West Hempstead, NY 11552
Viper Electric, Inc.
42 Titmus Dr.
Mastic, NY 11950