Professional Duct Services in Northern Virginia
Get expert duct services today to improve airflow and indoor air quality. Cardinal Plumbing Heating & Air Inc provides inspection, cleaning, sealing, repair, and replacement by certified in‑house technicians. Serving Northern Virginia, including Arlington, Alexandria, and Reston. Homeowners trust us for upfront pricing and our 4.9 rating from 1,059 reviews. We offer same-day service and 24/7 support. Request service online or call our team to get started.
Why Choose Us
Certified in-house techsLicensed, insured, and certified. VA Contractor #2705153728.
Transparent upfront pricingNo surprises. Options explained before work begins.
Strong guaranteesMoney-back and lifetime warranties on many jobs.
Fast, convenient serviceSame-day scheduling and 24/7 availability across Northern Virginia.
Top-rated local pros4.9 rating from 1,059 reviews.
What Our Customers Say
quality
"They were extremely knowledgeable and thorough. Every step is explained and there are several options."
professionalism
"Miguel inspected our HVAC and vents and gave solid recommendations. Professional and detailed report."
trust
"Never had a bad experience. Great service, expertise and advice. Highly recommend."
Where We Work
What areas do you serve for duct services?
We serve Northern Virginia, with frequent visits to Arlington, Alexandria, and Fairfax. See the complete list of cities we cover below.
Northern Virginia
Arlington, VAAlexandria, VAFairfax, VA
Complete Service Area:
Bristow, VAHaymarket, VAHerndon, VADumfries, VAAldie, VAMcLean, VAAlexandria, VAGainesville, VASpringfield, VAAnnandale, VAReston, VAFairfax, VAManassas, VABurke, VAFairfax Station, VACentreville, VAAshburn, VAChantilly, VAPurcellville, VAWoodbridge, VASterling, VAArlington, VAOakton, VAVienna, VAMiddleburg, VAClifton, VAFalls Church, VALeesburg, VATysons, VAGreat Falls, VA