Heating Air Treatment Company

Come Home To Comfort In Fairfax County Keeping Indoor Climates Just Right High Quality Services at a Fair Price.

Fairfax Heating Services

Local Fairfax Heating Technicians Serving Northern Virginia Since 1958

At Air Treatment Company, our first priority is your comfort. If your heating system is not providing you and your family with a comfortable home, we can change that. We offer a variety of services to meet your heating needs. From repairs to installations, we do it all. Below is a list of the residential heating services we offer:

Heating Repairs:

  • Forced air gas furnaces
  • Electric furnaces
  • Heat pumps

Heating Maintenance:

  • Forced air gas furnaces
  • Heat pumps
  • Electric furnaces
  • Radiant heating systems

Heating Replacements and Installations:

  • Natural gas heating systems
  • Forced air furnaces
  • Geothermal heat pumps
  • Humidification systems
  • Authorized Carrier heating systems

Contact us today at (703) 270-0881 to schedule an appointment with our experts in Fairfax heating services.

5 Ways to Love your Home Heating System


Air filters are responsible for keeping dust and debris out of your furnace. When these filters become dirty, your furnace has to work harder to heat your home. This results in increased wear-and-tear and a shorter lifespan. For best results, clean or replace your filters every month.


The air vents are the lungs of your heating system; you want to make sure they are clean. Dust that accumulates in these vents doesn’t just limit airflow, it can spread around your home and compromise air quality. Experts recommend having your air ducts professionally cleaned every 3-5 years.


On a chilly day, you might be tempted to crank the thermostat until it can’t go any higher. While you may have the cozy home you desire, it comes at a price – mainly higher energy bills and an increased workload on your furnace. Consider putting on a sweater instead of blasting the heat.


Did you know that ceiling fans can help keep you warm? By setting your blades to rotate in a clockwise direction, warm air that gathers at your ceiling will be pushed back down into the room. This is a cost-effective way to warm up that many homeowners aren’t aware of.


There is no better way to give your heating system some TLC than by having it professionally tuned up. An annual tune-up can lower your energy bills, extend the lifespan of your unit, improve heating capacity, and more. Some HVAC manufacturers even require it for their warranty.

What To Look For In A Heating Services Company

1. How long they've been in business - Having served Fairfax heating services for almost 60 years, there isn't a situation we haven't dealt with time and time again.

2. Upfront transparent pricing - We believe in our craft and pricing so much that we don't have to have hidden fees or any non sense when it comes to charging you for our heating services. Rest assured that what you see at the beginning of the job is what you'll pay at the end.

3. Free estimates on new equipment - We know that when it comes to new installations and replacements sometimes you just need to know the cost before proceeding.

4. Money saving opportunities - We want our heating services to be as financially feasible for everybody that needs us. Double-check here that you don't qualify for any coupons here.

5. Stellar reviews - Having provided Northern Virginia & Fairfax heating services for as long as we have, we've collected a bunch of rave reviews that you can read through at your leisure here.

Contact us online or call (703) 270-0881 to schedule your heating services in Fairfax. We guarantee your satisfaction!

    “Air treatment company has been a very reliable and well-run company as far as I know and I will continue to carry a maintenance program with them.” - Marlene H.
More Reviews

Top Notch Service Every Time

Why Choose Us?
  • Affordable Coupons & Specials Available.
  • NATE Certified & Extensively Experienced Techs.
  • Customer Comfort & Satisfaction Are Prioritized.
  • We Provide Free Estimates For New Equipment.

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