YOUR #1 INDOOR COMFORT SPECIALISTS PROVIDING A CURE FOR DISCOMFORT

HVAC in Sterling, VA

Call the Local Experts at Air Treatment Company Today!

Sterling, VA

Air Treatment Company has been the go-to reliable HVAC contractor in Sterling, VA for over 50 years. Since 1958, we’ve been providing honest estimates and great service to back up our great reputation.

Our technicians average over 13 years of experience and are provided with additional training every year. Air Treatment Company is your local expert for all of your heating and air conditioning needs!

Why Choose Us?

  • NATE-Certified technicians
  • Free estimates on new installations
  • Superior workmanship at competitive rates
  • Emergency services available

Call us today at (703) 270-0881 for more information or to schedule an appointment.

Air Conditioning Repair in Sterling, VA

Is your air conditioner making weird sounds? Is it blowing warm air or not blowing any air at all? Air Treatment Company can solve all of your AC woes! Call us today and we'll promptly dispatch a qualified technician to your home to accurately diagnose the issue and get to work on repairs. Whether your AC has repairable mechanical problems, needs a filter change, or is due for a replacement, we have the solution you need to restore comfort to your home. We work on all types of AC systems, including central air conditioning and heat pumps, from a variety of trusted brands.

Sterling, VA Heating Services You Can Count On

Air Treatment Company is the company to call when you need heating repair, replacement, or maintenance in Sterling. Our extensively-trained technicians work on central heating systems, heat pumps, furnaces, and more. If you heater won't turn on or off, isn't sufficiently warming your home, or is making unusual sounds or smells, don't delay in giving us a call. Your comfort and safety are important to us!

Be sure to check out our other quality home services in Sterling!

Fill out our online contact form to make your appointment today.

  • Carrier President's Award
  • Angie's List
  • Quality One
  • Tysons
  • BBB Accredited
  • NCI
  • RSES
  • NFPA
  • ASHRAE

100% Satisfaction Is Our Guarantee!

Hear What Our Customers Have to Say
  • “Mike was available on the same day and quickly resolved the situation.”

    Stephen B.

  • “Explained everything and got the work done quickly.”

    Richard B.

  • “Service, responsiveness, and technical knowledge has been top notch.”

    Greg B.

  • “I feel in great hands.”

    Mary D.

  • “The Air Treatment Company technician was thorough and knowledgeable.”

    Clair A.

  • “I am completely satisfied with his work.”

    Marlene H.

  • “This was probably my best experience with a HVAC contractor to date.”

    Nityanand R.

  • “They've always done a good job and provided great customer service.”

    Shalini G.

  • “Ben was the man of the day, and Air Treatment Company pulled it all together in a matter of hours!”

    Lyn L.

  • “I have used Air Treatment for years but I thought the service this time was exceptional.”

    Jack T.

  • “Have always been pleased with the level of service, professionalism, technical knowledge and friendliness displayed by the service personnel.”

    BK

  • “Their service is always prompt, efficient, friendly and very thorough.”

    Edith R.

  • “He was cordial and conducted himself in a professional manner.”

    Caesar

  • “Their prices are good their work is very professional.”

    Janet R.

  • “Great service, great staff, great work.”

    LCVienna

Comfort You Can Count On

  • Stellar Workmanship at Affordable Prices

  • Free & Detailed
    In-Person Estimates

  • Highly Trained & NATE Certified Technicians

  • Full-Service Heating & Cooling Company

Schedule a Service

We'll Get the Place Feeling Just Right!
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