Professional HVAC Installation Services for Home & Business Owners in Sterling, Alexandria & Throughout Northern Virginia

HVAC Installation Sterling, VA An HVAC unit is an intricate system made up of many different components. To ensure that every aspect of the heating and cooling system is properly connected and will perform optimally, it needs to be installed correctly. The HVAC installation and replacement services that Cardinal Plumbing Heating & Air Inc. offers are second to none. With locations in Sterling and Alexandria and serving all of Northern Virginia, our HVAC technicians are carefully trained and highly experienced so that they can perform a seamless HVAC installation at your home or business.

What Sets Us Apart from Other HVAC Installation Companies?

At Cardinal Plumbing Heating & Air Inc., we are dedicated to providing the absolute best possible service for our residential and commercial customers. To ensure the highest level of quality during installations, we invest in our own team of in-house HVAC and Master HVAC technicians, never subcontractors. We also:

  • Operate seven days a week
  • Are fully licensed and insured
  • Offer an impressive money-back guarantee
  • Provide lifetime HVAC installation warranties with our Goldstar Homecare Membership

When you contact us to install or replace your HVAC system, we’ll send our technician’s photo and biography along with a confirmation email so that you can see who will be working in your home or business. We value your time and will provide a short, two-hour window for arrival. Our services are fast and efficient, and we may even be able to provide a same-day installation. Thanks to our unwavering dedication to customer satisfaction, we hold an A+ rating with the Better Business Bureau and have amassed more than 1,000 five-star customer reviews.

Contact Cardinal Plumbing Heating & Air Inc. to learn about the HVAC systems we have available. To schedule an HVAC installation or replacement at your home or business, give us a call at (703) 541-8489 or click here. We proudly serve Sterling, Alexandria,  and surrounding communities throughout Northern Virginia.

“Daniel replaced a toilet in our home today and we were very pleased with all aspects of the service. The work was completed quickly, efficiently and neatly. We will definitely call Cardinal Plumbing again.”

Professional Plumbing, HVAC, Gas & Water Treatment Services
For Homes & Businesses
Contact Us
Special Offers Available

Helping You Save Money
Contact Us for Our Current Specials
Find Savings

“Excellent service once again. Very thorough evaluation and feedback of our HVAC unit. Highly recommend Cardinal as always.”

See what our customers are saying!