Professional Drain Cleaning in Northern Virginia

Clogged drain or slow sink? We clear drains fast with proven methods that protect your pipes. Cardinal Plumbing Heating & Air Inc serves Northern Virginia, including Alexandria, Arlington, and Fairfax. Our in-house, certified technicians provide upfront pricing and workmanship you can trust. We stand behind our work with strong guarantees and a 4.9 rating from 1,059 reviews. Call or book online for same-day service when available.

Why Choose Us

Certified techniciansIn‑house, certified pros. No subcontractors.
Upfront, honest pricingClear estimates before we start the job.
Trusted local company4.9 rating from 1,059 reviews.
Strong guaranteesMoney-back and lifetime parts-and-labor coverage on many jobs.
Fast, convenient serviceSame-day availability and 24/7 scheduling.

What Our Customers Say

speed
"He showed up promptly and cleared our drain issues."
— Lauren D.
efficiency
"Had a blocked kitchen sink snaked and working in under an hour."
— Alana L.
professionalism
"Fixed a clogged drain and kept me informed. Very pleased."
— Caroline M.

Helpful Tips & Maintenance Advice

View All Blogs

Herndon, VA Drain Cleaning Costs — Professional Plumber Pricing

Estimated Read Time: 9 minutes

If water is backing up, you want answers fast. So how much does it cost to unclog a drain professionally? The short answer: simple clogs can be budget-friendly, while main-line blockages and root intrusions cost more. Below, we break down typical price ranges in Nor...

May 12, 2026Read More

Fairfax VA Drain Cleaning: 7 Easy Sink Unclog Tips

Estimated Read Time: 10 minutes

A gurgling, slow kitchen sink can bring dinner prep to a stop. If you want a safe, low‑cost fix, you can unclog a kitchen sink with baking soda and vinegar before calling a pro. Below are seven simple tips from our Northern Virginia drain specialists to help you cl...

May 5, 2026Read More

Where We Work

What areas do you serve for drain cleaning?

We serve homeowners across Northern Virginia, including Alexandria, Arlington, and Fairfax. See the complete list of communities below.

Northern Virginia
Alexandria, VAArlington, 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

Get Professional Service Today - Call Cardinal Plumbing Heating & Air Inc or Book Now

Call Now