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From $50
Up to $500
Closed until Wed, 7:30 AM
At FMK Heating and Cooling in Fairfax, we specialize in HVAC services, delivering exceptional solutions for your home comfort needs. As a trusted …
The Best HVAC Company in Fairfax
Compare top-rated hvac providers in Fairfax. Profiles include verified reviews, service details, and direct contact options.
Service providers
HVAC pros near Fairfax
These companies are based in nearby cities and serve Fairfax.
From $50
Up to $500
Closed until Wed, 7:00 AM
In Milton, we are Jack's HVAC - your reliable partner for all things heating, ventilation, and air conditioning. We specialize in providing compre…
From $50
Up to $500
Closed until Wed, 8:00 AM
In the heart of Georgia, we are Red Merle Mechanical LLC - your reliable HVAC specialists. Our commitment lies in serving homeowners with unparall…
From $50
Up to $500
Open 24/7
At AAA Mechanical VT in St Albans City, we specialize in HVAC services, offering comprehensive solutions for your heating and cooling needs. Our s…
From $50
Up to $500
Closed until Wed, 8:00 AM
At Green Heat in Jericho, we specialize in HVAC services, transforming homes into comfortable spaces. Our team is here to handle all your heating …
From $50
Up to $500
Closed until Wed, 7:00 AM
In the heart of St Albans City, we are Brock's Plumbing, Heating & Air Conditioning - your dedicated HVAC experts. We take pride in delivering unp…
From $50
Up to $500
Closed until Wed, 8:00 AM
In homes across Jericho, a chilly draft or a sweltering heatwave can disrupt comfort and routine. That's where we come in – Maheux Heating & Refri…
From $50
Up to $500
Open 24/7
At Red Rock Mechanical LLC in Colchester, we specialize in HVAC services, providing reliable solutions for all your heating and cooling needs. As …
From $50
Up to $500
Closed until Wed, 8:00 AM
In Essex Junction, we're more than just a mechanical contractor; we're your reliable partner for all HVAC services. As a local HVAC specialist, we…
From $50
Up to $500
Closed until Wed, 7:00 AM
In Colchester, we are Chuck's Heating & A/C, Inc - your comprehensive home services provider. Specializing in HVAC solutions, our team offers a wi…
VHV Company - Full Service HVAC/R & Plumbing Construction and Service Repair
Winooski, Vermont · 14.3 mi away
From $50
Up to $500
Closed until Wed, 8:00 AM
At VHV Company in Winooski, we specialize in comprehensive HVAC and plumbing services. Our team of skilled professionals is dedicated to deliverin…
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Verified HVAC in Fairfax, VT
We show only active businesses that pass moderation. Results are specific to Fairfax and nearby service areas, and inactive profiles are removed to keep the list current.
Real reviews for hvac
Ratings and reviews come from customers who used the service. Compare hvac pros in Fairfax by experience, responsiveness, and value before you reach out.
Local-first search in Fairfax
Filter by neighborhood, check locations on the map, and find providers close to home or work in Fairfax. Listings are refreshed regularly — September 2026.
Short drive from Fairfax, including Milton
The same listings in the closest cities — providers there often take jobs in Fairfax too. Mileage is the approximate distance from Fairfax.
- Milton 8.2 mi
- Georgia 9.9 mi
- St Albans City 10.8 mi
- Jericho 11.2 mi
- Colchester 11.5 mi
- Essex Junction 12.2 mi
- Winooski 14.3 mi
- South Burlington 14.7 mi
- Williston 14.9 mi
- Burlington 16.6 mi
- Enosburg Falls 20.1 mi
- Morristown 21.3 mi
Local tips for Fairfax, VT
Looking for hvac in Fairfax? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
Before you hire
- Read the most recent reviews for your specific type of job.
- Ask about licensing and insurance when required for this trade.
- Get a written estimate for work over a few hundred dollars.
- Confirm availability and any trip or emergency fees upfront.
Tips & guides from GigoPro
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Every company in the GigoPro directory started the same way: a free listing. The difference between a profile that sits quietly and one that wins jobs isn't luck — it's a system. …
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The Definitive Guide to Hiring Home Service Pros
A dead water heater, a flickering light, a leaking dishwasher, a roof that needs replacing — every home eventually needs a professional, and the person you choose decides the pric…
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The Complete Guide to AC Repair Costs
"How much does AC repair cost?" is the most-asked question in home comfort — and the honest answer is genuinely complicated. The price of a repair depends on the type of system, t…
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What locals say about HVAC in Fairfax
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Louise Strong
We were recommended FMK by our propane provider. We needed to have maintenance checks and services on a direct vent gas fireplace, a gas stove, a central gas heating unit, and a gas workshop heater located in South Hero, VT. The units had never been looked at since installation so they were long overdue. Overall, we were impressed with the timely communication and with the service with FMK from the start to the finish. Joe, the owner, was our technician. He was extremely knowledgeable and he informed us throughout each of the unit checks. His business is a family one and they do more than just heating. We feel so relieved to finally have a reliable, reasonable, and responsive “go to” company that can help us with all of our future heating, plumbing, air (and more) needs.
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Shelley-Ann Hincks
I highly recommend FMK Heating and Cooling due to the professional yet friendly manner in which they deal with their clients. I am a happy and satisfied client with their excellent service and reasonable prices. Thank you all at FMK who make this company so exceptional. You are leading the industry in service and appeal. Keep up the great work!
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Jonathan Russo
Had him install a heat pump. He left it unfinished for months not returning my calls and messages. Hired another HVAC company who confirmed he messed up pretty bad. He only replied when I threatened to sue and finally returned to reimburse me and remove the system. He made it right but I had to hold him accountable. Never recommending FMK.
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Janet Pendris
Furnace was not working properly. They came within 2-3 hours after calling FMK. Very knowledgeable about my problem and explained everything. Would highly recommend this company and will have them do the furnace cleaning they recommended.
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Richard Rushlow
Joe with FMK Heating & Cooling was great to work with. He installed a Bosch heat pump/AC and associated attic duct work for me. High quality work, thorough, and attention to detail. Courteous and pleasant to deal with. Responsive to questions and concerns. Would recommend highly.
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Matt
Joe was very knowledgeable about the systems in my new (to me) house, both the boiler and the propane heater in the garage. He did a thorough tune-up and inspection, all while sharing knowledge and explaining things to me to keep things running smoothly, as well as highlighting the unfortunate problems left for me by the previous owner. I look forward to consulting with Joe again about possible solutions and to get his experience in solving some plumbing mysteries as well, now that I know he does plumbing as well.
