When it’s time to replace or upgrade your heating or air conditioning system it’s time to call Air Treatment Company.

We’ll dispatch a Comfort Consultant to your home to meet with you. We’ll listen to what is most important to you, size a furnace, heat pump, boiler, central air conditioner or humidification system to match your home.

Replacing your home’s furnace, heat pump or air conditioning represents a significant investment. The company you choose is pivotal to the success and your satisfaction when the project is complete. We’ve developed a detailed process that ensures your satisfaction and that the project gets completed correctly.

It all starts with our FREE in-home cost estimate!

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Advantages of Working with Air Treatment Company

1) Upfront Pricing & Superior Service

You know the price, we guarantee the quality. No surprises when you call us for service for your Fairfax County, Virginia area home
For heating, air conditioning and water heater repairs and service work we price by the job, not the hour, so you know the final cost up front – no surprises! Many area contractors charge by the hour, so the longer they take, the more they make – and you don’t know the fee until it’s too late. With Air Treatment Company you know our firm, final fee before we begin any work.  We don’t treat your heating and air conditioning job like an open checkbook. Instead, we charge by the job, not the hour. You know the final price up front, and give us written approval, and all work is guaranteed – we’ll keep working until you’re 100% satisfied

2) Top notch service, we treat you right with things like:

  • Extended hours – schedule an appointment at your convenience –
    • Open 7am to 5pm Mon thru Fri
    • Emergency service available
  • We arrive on-time and respect your schedule
  • Clean, courteous, uniformed technicians trained in the latest technology
  • Technicians are background checked and drug free
  • We listen to your concerns and give you options, then do the job right
  • We respect you and your home, wear shoe covers and use work mats
  • We’ll leave your home as clean or even cleaner than we found it with our 100% customer satisfaction guarantee
  • We’ll even follow up to make sure that you are happy!

3) FREE No Obligation Cost Estimates For Heating Or Air Conditioning Replacements And Installations In Fairfax County, VA

Our heating, air conditioning and indoor air quality consultants answer all your questions and prepare detailed cost proposals for your Vienna, Arlington, Ashburn, Herndon, Reston, Falls Church, McLean, Oakton, VA area home’s project.

4) Our Online Coupons For Heating & Air Conditioning Services For Your Fairfax County, VA Area Home

$50 off of any maintenance or service (not to be combined with any other offer – NEW CUSTOMERS ONLY)  Want an instant coupon to save on service or installation?  Click here for our special offers

Call ATC today to schedule an appointment for your HVAC System at 703-938-0550