44966 Falcon Place, Suite 190, Sterling, VA 20166

About Indoor Air Quality Services and Air Handler Cleaning in Alexandria VA, Annadale VA, Arlington VA, Fairfax, Falls Church VA, Reston, Sterling VA and Surrounding Areas

ACT is dedicated to improving indoor air quality.

Working with mechanical contractors, building maintenance and HVAC specialists, we ensure that our clients enjoy air environments that are clean, safe, comfortable, and compliant. Our commitment to both identifying – and solving – air quality problems sets us apart.

Our comprehensive service begins with assessing client systems and needs, followed by environmental testing. We combine that testing with our HVAC/Air Filtration, CBR, and environmental services to solve any issues that are identified. For problems with failing or outdated HVAC systems, ACT can design and install a new system or restore and upgrade existing system components. Our skilled, certified technicians and industry-leading products are the foundation for developing solutions that can help achieve energy efficiency goals and environmental certifications, optimize indoor air quality and achieve local, state and federal compliance.

With a 30,000 square foot warehouse, ACT stocks every standard size air filter and the most-requested supplies, to be incredibly responsive to client needs. Our Sales team is available to answer questions, discuss efficiency and cost-saving options, and help with proposal pricing.

ACT serves customers throughout the U.S. with headquarters, an air filter testing facility, showroom, and distribution center in Sterling, VA and offices in Pittsburgh, PA and Baltimore, MD.

Our Clients

With two decades of service in the Washington, D.C. area, ACT has built a solid reputation with specialized and sensitive military and research organizations, helping them create a safe working environment that meets regulatory requirements.

We are proud to also work with:

  • Commercial office buildings
  • Federal, state and local government agencies
  • U.S. military agencies
  • Hospitals and healthcare facilities
  • Multi-family residential property owners
  • Management companies and developers
  • Mechanical contractors
  • Schools and more.
Read our case studies to learn more about some of the unique solutions we’ve created for our clients.

ACT Divisions

CBR (Chemical Biological and Radiation) Filtration And Ventilation: ACT designs and manufactures integrated CBR filtration and ventilation systems for clients in a range of essential industries. Our CBR systems focus on treating laboratory exhaust and toxic process exhaust, and we specialize in integrating CBR filtration with cooling, heating, humidification and fan assemblies.

Air Filtration And HVAC Systems: Air Filtration and HVAC systems for commercial clients are at the heart of our business. We specialize in both new HVAC systems and renovations to existing systems with safety, efficiency and regulatory compliance in mind.

Air Filtration/HVAC Equipment Sales: ACT offers a complete range of air filtration and and HVAC equipment from top manufacturers and can meet all of of our clients’ equipment needs. From containment systems to filters to commercial and industrial fans and beyond, our experienced sales team can help you choose the right equipment for your needs.

Environmental Services: With a focus on employee health, regulatory compliance and helping clients achieve energy certification, our environmental services division is a key part of our operation, and works hand in hand with our HVAC systems division. Our environmental services include Indoor Air Quality (IAQ) testing, mold sampling and remediation, and hazardous material testing and removal. Our environmental services offerings, combined with a thorough knowledge of HVAC systems, allows us to not only identify indoor contaminants but also to offer solutions that can solve these problems.

Certified & trusted

All of our staff members are Certified Air Filtration Specialist (CAFS) by the National Air Filtration Association (NAFA) and trained in accordance with The National Air Duct Cleaning Association (NADCA).

44966 Falcon Place, Suite 190, Sterling, VA 20166