Compare top-rated hvac providers in Great Falls. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 5:00 AM – 10:00 PM
In the heart of Great Falls, we are Henry's Air Duct Service – your reliable HVAC experts. We pride ourselves on delivering exceptional air duct c…
From $50
Up to $500
Closed until Thu, 9:00 AM
In Great Falls, we're Cool Factory Heating and Cooling - your reliable HVAC experts. Home comfort is more than just a temperature; it's peace, saf…
From $50
Up to $500
Open 24/7
In Great Falls, we are Duct Cleaning Pros - your reliable partner in maintaining a cleaner, healthier home environment. Our focus is on HVAC servi…
These companies are based in nearby cities and serve Great Falls.
From $50
Up to $500
Closed until Thu, 7:00 AM
In Chantilly, VA, we are Ashburn HVAC – your dedicated team of professionals specializing in all things heating and cooling. For nearly two decade…
From $50
Up to $500
Closed until Thu, 7:00 AM
In Chantilly, our residential HVAC expertise shines brightly. At Chantilly Residential HVAC Systems, we deliver reliable heating and cooling solut…
From $50
Up to $500
Closed until Thu, 7:00 AM
At Ferguson HVAC Supply in Chantilly, we're dedicated to providing your home with reliable heating and cooling solutions. As a comprehensive HVAC …
From $50
Up to $500
Closed until Thu, 8:00 AM
At ABC 24 Hours Heating and Air Conditioning in Chantilly, we prioritize your comfort and wellbeing. Our expertise lies in delivering exceptional …
From $50
Up to $500
Open 24/7
In Fairfax, we are Walter Services - your dedicated HVAC specialists. Our mission is to provide homeowners with reliable and efficient heating, ve…
From $50
Up to $500
Closed until Thu, 8:00 AM
In the heart of Chantilly, Virginia, we are SwiftPro Heating, Cooling & Plumbing - your trusted local HVAC experts. We pride ourselves on deliveri…
From $50
Up to $500
Closed until Thu, 9:00 AM
At Quang's HVAC in Herndon, we specialize in providing exceptional HVAC services for our valued clients. Our team of experts is dedicated to ensur…
From $50
Up to $500
Closed until Thu, 8:00 AM
In Oakton, we are Air Mechanical - your reliable HVAC specialists. Our expertise lies in providing top-notch HVAC services, focusing on heating an…
From $50
Up to $500
Open 24/7
In homes across Herndon, a chilly night or a sweltering summer day can quickly turn uncomfortable. At Aviles HVAC Services, we understand that you…
From $50
Up to $500
Closed until Thu, 8:00 AM
In Fairfax, we are Atlantic Duct Cleaning - your dedicated HVAC specialists. We pride ourselves on providing exceptional air duct cleaning service…
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We show only active businesses that pass moderation. Results are specific to Great Falls and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare hvac pros in Great Falls by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in Great Falls. Listings are refreshed regularly — October 2026.
The same listings in the closest cities — providers there often take jobs in Great Falls too. Mileage is the approximate distance from Great Falls.
Looking for hvac in Great Falls? 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.
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. …
Read moreA 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…
Read more"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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Very professional, on time, responsive, honest and reasonable pricing. Very satisfied with CoolFactory. Saving their number on the fridge!
This company was assigned to us by our home warranty. They never contacted us. We tried to contact them by text, email and phone. No answer.
This company came to my house by American homeshild warranty company, their technician told me that I need to replace a part of my AC unit system because it’s old and broken, I agreed with his opinion, I surprised later that his company sent a different report to my warranty company saying that I just need to refill the feiron to the unit, so they have made a dale with the warranty company against me to make me pay most of the cost from my pocket.
They have abandoned my 68 year old mother to sweltering heat. She reported her AC not working on May 27th. It has been 2 months of heat wave and they have not fixed her AC. Now, mold is growing on her air vent. She has respiratory problems already. First American Home Warranty and @coolfactoryinc have been an absolute nightmare! Service Request #309422848
Cool Factory and especially their manager Kerri helped us when the home warranty company was dragging their feet. Within a week of talking to her we had a new compressor installed and now after three weeks without AC for our upper bedrooms the temps are returning to normal. This is a company I will use again. Much Thanks.
This company came to my condo under a home warranty call by American Homeshield. They refused to even spend 5 minutes to find my AC unit in the condo and they left. They then refused to complete the work order, the repairman said he was in a hurry and had too many other units to service. He didn't even bother to look for my unit despite knowing that there were 2 cats who were in a hot apartment without AC.
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