Advantage
Air Conditioning
of Virginia
HVAC & Plumbing Design & Install
Specializing in high-density residential & commercial properties.
With 70+ employees & a reputation for excellence, you can count on us.
Professional
We are a fully licensed, insured, bonded & certified new-construction mechanical contractor in Sterling, Virginia.
Capable
With over 70 trained team members adding their own bits of amazing to our company, we do big things for our clients.
Established
After more than 30 years of business & keeping a solid reputation such as ours, you know you’re dealing with professionals. Don’t settle for anything less.
No Project Too Big
We’ve been in Sterling, VA for over 30 years with thousands of people throughout the DMV area who currently do or have at one time enjoyed our service. We’re a leading mechanical contractor known for professional system design and installation throughout Northern Virginia, DC and most of Maryland.
With the hundreds of new-construction projects under our belt & multiple projects always going at any time, we know exactly what we’re doing.
It doesn’t matter if you have a warehouse to build or a high-rise community, our professionals can help you through the often-difficult journey.
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We’ve Been Designing & Installing HVAC and Plumbing Systems For Over 30 years
Located in Sterling, Virginia since the 1990’s, we are known for long-lasting & professional service throughout the DC Metro area.
About Us
We are a fully licensed, insured, certified & bonded company with more than 70 employees and 30 years of business located in Sterling, Virginia. When it comes to choosing the right team to help you navigate these dangerous waters, don’t settle for anything less than the very best.
We Are Leaders
Professional
Fully licensed, insured, bonded & certified new-construction mechanical contractor in Sterling, Virginia.
Capable
With over 70 trained team members adding their own bits of amazing to our company, we do big things for our clients.
Established
After more than 30 years of business & keeping a solid reputation such as ours, you know you're dealing with professionals. Don't settle for anything less.
Years Established
Completed Projects
Installation
Each of our 60+ field workers is backed by the best training, team, equipment & protection as well as a reputation for being able to manage even the largest of projects with ease. With our help installing HVAC & plumbing systems throughout the DMV area for the last 30 years, hundreds of new-construction systems have gone up to have rather predictable lives.
System Design
We stand ready to use every bit of our amazing software, training and raw talent to design a HVAC or plumbing system around the exact needs of your upcoming high-density residential or commercial property. Our team is filled with the most amazing minds backed by countless resources which allows us to find issues prior to install, reduce avoidable setbacks and more.
- Air Conditioning Systems
- Cooling Tower Systems
- Ductwork Systems
- Geothermal Systems
- Heat Pump Systems
- Plumbing Systems
- Rooftop Systems
- Engineered Drawings
- Shop Drawings
- Sleeve Drawings
- VRF Design
- VRV Design
- WSHP Design
Portfolio
This is a new page as of January 2023 to help showcase examples of our service. With hundreds of similar projects across the last 30+ years, you can trust that we have the experience, team, resources and professionalism needed to navigate your HVAC or plumbing project.
Contact
Phone: 703-406-9845
Email: estimating@advairac.com
Service: warranty@advairac.com
Business Hours:
- Monday 7am-4pm
- Tuesday 7am-4pm
- Wednesday 7am-4pm
- Thursday 7am-4pm
- Friday 7am-4pm