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HVAC & Air Conditioning Contractors in Saint James, NY

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Service Pros

    DH
    Ronkonkoma, NY·

    HVAC, Plumbing

    "He was very polite & definitely someone you trust to have into your home."

    Nicholas M. in May 2022

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

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

    "Excellent work by Alexis and team"

    07E58DCEC01BF48633CBB75E2D68DA782B1E9971852670E2AAE8E713DE6BD259 2. in December 2025

    JR
    Centereach, NY·

    A/C Repair, A/C Install

    "He was prompt and very clean repair and very professional"

    Michael M. in November 2020

    EH
    Stony Brook, NY·

    Flooring, HVAC, Drywall , and 2 more

    "Quick professional clean would recommend"

    Robert D. in February 2024

    Cool Pro Mechanical, LLC Logo
    Huntington Station, NY·

    mini-split system ductless systems Home and Business, Refrigeration System - Repair or Service - For Business, Refrigeration System - Install - For Business , and 2 more

    "Thank you for recommending Cool Pro Mechanical. They are professional in every aspect, from Lori in sales to Eric as the project manager. Eric is a very knowledgeable working supervisor he attends to every detail until everything is correct. His crew is very attentive and dedicated. Also, their pricing and scheduling are very reasonable."

    Steven H. in November 2019

    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

    HM Construction Group, Inc. (Long Island Handyman Group) Logo
    Plainview, NY·

    Sheetrock, Trim, Bathrooms, Finishes, Handyman Services, All Phases of Construction , and 12 more

    "Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."

    DBB1701231F0CD10F1F0E68BE453054D5EADF94C2D056A9A7B9C0B430A411FCD 1. in October 2025

    MP
    Setauket, NY·

    Plumbing, HVAC

    "Clean, polite, close by."

    Linda B. in October 2019

    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

    PP

    "Michael never asked for a deposit, came with his crew and within six hours changed out the entire system. Up and running with no issues. Quality workmanship."

    Paul P. in November 2024

    Ringer Mechanical Logo
    Bay Shore, NY·

    HVAC

    About us: "Expert HVAC Installations and Service to the Long Island Community for over 30 years. Ruud Pro Partner Certified. Superior Support, 24/7 Emergency Service Available. Licensed and Insured. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"

    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

    "Vinny was very knowledgeable of what was wrong with our central A/C unit. This was not an install, but a repair. Unit is working just fine now. I would recommend him and plan on using him for any future work on our central air units. We plan on having him back to fix our attic fan."

    Cristina L. in June 2015

    Heating & Cooling Pros, LLC Logo
    Valley Stream, NY·

    Furnace Installs and Repairs, Central Air Conditioning Installs and repairs, Boiler Installs and Repairs , and 1 more

    "Very respectful and polite service, explained every process well and thoroughly."

    Camits P. in December 2023

    F5 Construction Services Logo
    Mckees Rocks, PA·

    Plumbing, Carpentry, Doors , and 6 more

    "Jim listened to my issues to get a full understanding of problems. He was very reassuring. He tried to fix the issue as cost effectively as possible. He took the time to explain the problem, and what he would recommend to fix the problem. I was very satisfied with the results. The price for the fix was fair, I've already talked with him about having some electrical work done in the future."

    Dee V. in December 2019

    AI
    Bethpage, NY·

    Heat Pump - Repair or Service, Gas Furnace: Repair, Electric Furnace: Repair , and 6 more

    "Phil is trustworthy - explained my furnace problem in laymen's terms, was very clear on my options and the associated costs. Was very timely and called to keep me posted on his whereabouts when stepping out to purchase a part. He guaranteed his work and going forward, I know Phil is the person to call for my future heating requirements and I would recommend him to others who are considering heating repair/service. Thank you very much Phil! Very satisfied customer in Baldwin!"

    Evelyn G. in December 2018

    AI
    Lake Ronkonkoma, NY·

    Plumbing

    "He installed plumbing into my addition and my laundry room. He also added a boiler. He performed the work 10 years ago and no problems. Nice and polite. I thought his pricing was very reasonable."

    Kevin F. in April 2018

    TM

    "The owner came himself and did the work for several days even though he thought it would be quick 2 hour job initially. He was clear, made sure I understood my options, and did a thorough job."

    Leigh V. in December 2021

    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."

    AA

    In business since 2020

    Central Islip, NY·

    HVAC

    About us: "Abreu’s A/C & Heating Company 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."

    MassAir Logo
    Northport, NY·

    Retrofitting and upgrading systems, Central air and heat installations, Residential and Commercial systems , and 1 more

    "Everything about Joe and his employees was wonderful and very friendly."

    Doug J. in November 2019

Showing 1-20 of 20 results

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Overall Rating:

Saint James HVAC & Air Conditioning Contractors are rated 4.8 out of 5 based on 813 reviews of 813 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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