YOUR #1 INDOOR COMFORT SPECIALISTS PROVIDING A CURE FOR DISCOMFORT

Herndon, VA Heating, Cooling & Water Heater Services

Herndon, VAAir Treatment has been a neighbor of the Herndon Community for over 58 years. When you need someone to take care of your heating, Air Conditioning or Water Heater needs you, do not need to look farther that ATC. Air Treatment is located just down the road in Fairfax County, and maintains an A+ rating with the Better Business Bureau.

Give us a call and we will send one of our highly trained, professional technicians to help with your all of your heating or cooling needs.

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

  • 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
  • “I have been a customer for a long time.”

    Irene c.

  • “All work has been done quickly, cleanly and systems were up and working in no time.”

    Anita R.

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

    Janet R.

  • “The yearly contract is available and saves a lot of money. also”

    W. Louise L.

  • “ The ATC team, never missed a beat - from making sure we got warranty credit to installing the system the day the spares arrived. Thank you all!”

    Adam S.

  • “Mike was available on the same day and quickly resolved the situation.”

    Stephen B.

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

    Richard B.

  • “We've been doing business with Air Treatment Co for several decades now.”

    Celeste L.

  • “The nicest most knowledgeable technicians!”

    Jhinuk H.

  • “If you ever need your a/c or heat fixed, don't hesitate to call this company”

    Devin B.

  • “Technician was courteous and professional”

    Tim K.

  • “Great insight into airflow and maximizing current setup.”

    Marc P.

  • “Very thorough and professional.”

    Judy F.

  • “This is an A++ company all the way!”

    Kurt G.

  • “They were both professional, pleasant and courteous.”

    Nancy D.

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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