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Heating & Furnace Contractors in Port Jefferson, NY

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    CT

    In business since 2012

    About us: "CG Mechanical Appliance is an HVAC contractor providing quality service to residential and commercial clients. We specialize in maintenance and repairs but also do complete system replacement. We are dedicated to working with you to implement a solution that meets your needs. The owner has been actively involved in the HVAC industry for over 5 years as a service technician, comfort advisor, service manager and general manager. Let us put this experience and knowledge to work on your HVAC needs."

    Varsity Home Service Company, Inc. Logo
    Bohemia, NY·

    Plumbing, Including Water Heater Installation & Repair, Water Filtration Systems, Air Conditioning Installation & Repair , and 2 more

    "I would not hesitate to contact Varsity again. They fixed issues left behind by another service (NJM). They did not tell me my boiler needed to be replaced nor did they sell me parts I didn't need. It was truly the best repair service experience I've ever had from the first phone call to meeting the fantastic techs, Steve and Matt. Very happy to recommend them and to let others know that they can 100% rely on Varsity Home."

    Laura N. in January 2020

    PO
    Huntington Station, NY·

    Central A/C Repairs, prestigeoilservice.com, Emergency HVAC Services , and 2 more

    "I was having problems with my oil fired water heater system. I hired DLC and they repaired my problem. They really know what they were doing, as the repair was done quickly and correctly, to my complete satisfaction. They present themselves as true Professionals and were courteous and respectful throughout the entire process."

    Thomas N. in June 2018

    Atlantic Plumbing Corp. Logo
    Commack, NY·

    All phases of piping, hot water heaters, outside showers, Plumbing

    "Emergency call for hot water heater repair. Anthony was very professional and friendly. Anthony repaired the water heater and we had hot water again, highly recommend."

    Judiann M. in November 2017

    RH
    Brentwood, NY·

    HVAC

    "RVM did a great job installing our new central AC. They were on time, responded to any calls promptly and were very professional from start to finish. The price for the job was good compared to others and we’re glad we chose this family owned company. We would highly recommend them if you need any HVAC work done."

    Gary B. in October 2021

    Jah Bless HVAC/R, Inc. Logo
    Cambria Heights, NY·

    Cooling and Heating Services:repair and replace different types Equipments both Heating and cooling., AC and Heating installation, Heating Specialists , and 7 more

    "We had trouble lighting our natural gas boiler about a month after we suffered flash flooding due to hurricane Ida's heavy rain. The unit's electricity turns on, but the gas was not lighting despite clearly hearing the sparks. I called Mario who was kind from the start, and scheduled an appointment to check the boiler. Mario worked backwards through his checks: the gas valve, each of the wires, the pilot igniter and pilot gas hose. He showed us the gas valve had corrosion and water in it and had to be replaced. He then vacuumed the gas pipes to remove excess water, and installed a new valve; however, after a test, the gas would not turn on. He checked the wires and voltage was proper. He checked the igniter pilot, and discovered the flame was not lighting - gas was not reaching the pilot; the pilot gas hose had to be unclogged. Once he did that, the unit started working again! Mario was very detailed and patient in his approach. He has been pretty honest and kind, and it shows through his work. He made sure to test the boiler works properly with different thermostat settings, and also checked the heat radiators were working and heating the rooms. He made sure we did not spend more than necessary by explaining exactly what need to be replaced and what could be repaired or cleaned to make things work. All in all a great experience. Definitely recommended!"

    Alejandro C. in October 2021

    EH
    Stony Brook, NY·

    Flooring, HVAC, Drywall , and 2 more

    "Really happy with the GREE mini-split heat pump system installed by Elite Heating and Cooling. They had the best prices for the same units others quoted me higher for, so big thumbs up for value. The team was super professional with the documentation and communication. Plus, they got it all done right on schedule, which was a huge relief. Definitely recommend them if you are looking to get HVAC work done without any fuss or over-spending."

    Sam C. in January 2024

    RV

    "Randy is an amazing electrician and handyman. He is very responsive, professional, detail oriented, hard working and provides very reasonable pricing. He has helped us with many different projects in our house from installing new outlets, door bell, electric car charger, water filtration system to putting furniture together, installing light fixtures and hanging TVs and artwork. He really can do it all. He is also very trustworthy. I highly recommend him for any of your electrical or home needs."

    Kelly J. in October 2023

    OO
    rockaway park, NY·

    "Iâ m very happy with all the work he has done for me. I will definitely hire him again in the future."

    Anna C. in February 2024

    UP
    Farmingville, NY·

    "Jim gave me an honest estimate on replacing my water heater. They installed it the following morning for me"

    Freddy F. in April 2024

    Ebenezer Cool & Heat Services, LLC Logo
    Bronx, NY·

    Gas Furnace: Repair, Water Heater - Repair or Service, Gas Furnace: Install

    "Good experience, right price the company owner was working and explaining me each step in the process"

    Roberto U. in December 2021

    New York HVAC Corporation Logo
    Patchogue, NY·

    Plumbing for a Home Addition or Remodel - Install, Faucets, Fixtures and Pipes - Repair or Replace, Central A/C - Service or Repair - For Business , and 2 more

    "I was having issues with my boiler in the middle of the night and I decided to call New York HVAC at 2:30am thinking I would receive voicemail, I mistakenly thought wrong..... Vinny picked up phone and gladly discussed my furnace issues and in return, set up an appointment at 8am that same morning. Once he arrived he was able fix my boiler within an hr. Vinny is very knowledgable and was great pleasure to deal with. I certainly recommend his services without question!! I intend on retaining him once again for other HVAC projects I have in the near future."

    Phil F. in January 2014

    Carlos Home Improvement Logo

    In business since 2010

    Deer Park, NY·

    Roofs, Siding, Bathrooms , and 2 more

    About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."

    DZ Electrical Contracting Logo
    Port Jefferson Station, NY·

    Hi Hats, Hot Tubs, Pools,, Panel, Service Upgrades, Trouble Shooting , and 2 more

    "Pleasant from start to finish, Paul came super quick and fixed the issue. recommended something to help me in the future as well. I will be using them again for my electrical repairs in my new home. Thank you Darren and Paul again!"

    Tanisha G. in December 2022

    SK

    In business since 2018

    About us: "we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job."

    SH
    HQ'd in Hoffman Estates, IL

    HVAC

    About us: "Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete remodel solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Need a complete overhaul or just updating your shower or vanity? With our robust financing options* and a full catalog of material selections to meet every budget, schedule your no-obligation in-home consult to see just how affordable your dream bathroom can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements."

    BC
    Lake Grove, NY·

    "Bill answered our call for service of â no Heatâ at our condo on Sunday. Came over within the hour , accessed the problem , came up with an immediate temporary fix so we could have heat until he came back the next day with permanent fix. Also pointed out several unsafe issues which he corrected on his inspection. Friendly, professional , prompt service at a reasonable price. Highly recommend, scheduling work with our other home needs. Thank you Bill, respectfully Paul M."

    Paul M. in January 2023

    Ed Miller Mechanical, Inc. Logo
    East Moriches, NY·

    Oil to Gas Conversions, Master Electrician, Electric Services, Standby Generators installs and repair, Central A/C - Install, Service and Repair , and 7 more

    "Ed did an excellent job on my system, he was able to repair it and get it going as to saying it needed a whole new replacement at a large price."

    Eugene S. in August 2018

    Coolport Heating & Air Inc Logo
    Lake Grove, NY·

    Coolport Heating & Air Inc, Heating, air-conditioning and indoor air quality products

    "I've been using cool port for over 20 years they have installed new air conditioner units in my old and new home. Vinnie and his staff are courteous and neat. They are very responsive to calls. I highly recommend them."

    joe V. in August 2021

    Long Island HVAC Logo
    Rocky Point, NY·

    AC Installation-Residential & Commercial, Gas Furnace Installation-Residential & Commercial, Vent & Duct Installation , and 1 more

    "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."

    Adrian W. in October 2013

    Innovative Comfort Solutions LLC Logo

    "ANTHONY was very friendly knowledgeable and punctual and reasonable. Very satisfied after having another company come in and try and tell me my boiler cannot be fixed and needs to be replaced. He went above and beyond very satisfied."

    Frank C. in October 2023

    JC

    In business since 2020

    About us: "JY Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

    AE

    In business since 2024

    About us: "We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!"

    HL

    In business since 2003

    Farmingdale, NY·

    Water Heaters - Repairs and Installations, Heating Systems - Repairs and Replacements, Cooling Systems - Repairs and Installations

    About us: "HomeServe Energy Services (HES) provides reliable heating and cooling experts that service over 1,000 communities in 26 counties across New York, Massachusetts and Rhode Island, from five “depot” sites supporting metro New York, southern New Jersey, Rhode Island and eastern Massachusetts. With almost 200 technicians (including certified refrigerant handling technicians and NATE-certified technicians), HomeServe provides emergency heating, cooling and water heater repairs as well as tune-ups and new equipment installations."

    RSL Heating & Cooling LLC Logo

    "Highly recommend RSL for any HVAC services, work was thorough and Rich is very knowledgeable. I look forward to his services in the near future!"

    Joel M. in October 2023

Showing 1-25 of 34 results

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Overall Rating:

Port Jefferson Heating & Furnace Contractors are rated 4.8 out of 5 based on 1523 reviews of 1523 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 Contractors in Port Jefferson, NY

  • Project Location: Port Jefferson, NY
    Date: 01/17/24
    Location: Home
    Type of system: Oil fired
    Comment: Burnet tune vac filter

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