Air Treatment Heating & Cooling

Air Treatment Heating & Cooling Northern Virginia family-owned & operated HVAC company since 1958. Proudly serving Fairfax county, Virginia for over 50 years.

Specializing in heating, air conditioning, and water heater repair, replacement, and installation. We service all makes and models of home heating, central air conditioning and hot water heater equipment. Our goal is to help you make your house a safe and comfortable place to come home to. We're dedicated to friendly, responsive customer service and expert technical skills to get your work done co

rrectly and deliver a pleasant experience. We're licensed, insured, and certified for your protection and peace of mind. We provide you and your home with the best in customer service and technical excellence. When your furnace, heat pump, central air conditioning system, or hot water heater needs service, repair, or replacement, just call Air Treatment Heating & Cooling and relax, we'll take care of it.

06/05/2026

Q: Why do HVAC systems have air filters? A: Air filters prevent dirt, dust, and other pollutants from entering the system, improving indoor air quality and reducing wear and tear. Visit https://www.air-treatment.com/s/a9n7V8k

06/03/2026

If your current system is over ten years old or requires frequent repairs, our NATE-certified team can guide you through a precision installation of a new, high-efficiency unit tailored to your home's specific layout. Visit https://www.air-treatment.com/s/N126k9Y

Deciding between one more repair or a full AC replacement? Our 67 years of Fairfax expertise can help you make the most ...
06/01/2026

Deciding between one more repair or a full AC replacement? Our 67 years of Fairfax expertise can help you make the most cost-effective choice for your home.

Air Treatment Heating & Cooling provides informative blog posts from May 2026. Read more on our website today!

05/29/2026

: What signs should I look for when determining if it's time to replace my HVAC system? If your system is more than 10 years old, requires frequent repairs, or doesn't maintain a comfortable temperature, it's time to consider replacement. Visit https://www.air-treatment.com/s/s577x2m

05/26/2026

On this Memorial Day, we pause to remember the sacrifices made by our military heroes and their families. Thank you for your service and sacrifice. Visit https://www.air-treatment.com/s/L6l2q70

05/22/2026

: What is a heat pump and how does it work? A heat pump is an HVAC system that can both heat and cool a space by transferring heat energy between the indoor and outdoor air. Visit https://www.air-treatment.com/s/b6F4H9l

05/20/2026

While many homeowners believe a larger AC unit provides better cooling, our 67 years of experience proves that a properly sized and maintained system is actually the only way to ensure balanced comfort and manageable energy bills. Visit https://www.air-treatment.com/s/o7q6M88

Address

22560 Glenn Drive Suite 114
Vienna, VA
20164

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

+17032700881

Website

Alerts

Be the first to know and let us send you an email when Air Treatment Heating & Cooling posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category