Open 24/7 for emergencies
For drain cleaning in Chantilly, one clogged fixture drain is $200 to $800. Call SwiftPro, rated 5.0 stars across 1,130 reviews, at (703) 997-9757, 24 hours a day, 7 days a week.
SwiftPro’s plumbers in Chantilly are rated 5.0 stars across 1,130 reviews and work under Virginia Class A contractor license 2705192276. We cover drain cleaning in Chantilly, from 1970s Greenbriar kitchens to South Riding townhouses a generation newer. We find which one you have and price it first. A main line backing up into the house is $550 to $1,650. Adding a camera look while we’re there is $89.
5.0 stars across 1,130 reviews
Our plumbing team with the drain machine, the jetter and the sewer camera.
Get your price in writing
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Rather talk now? (703) 997-9757
Licensed and insuredVirginia Class A contractor #2705192276
24/7 emergency serviceWe answer day or night, and we will tell you honestly when we can get there.
Our own plumbers, our own trucksNobody here is a subcontractor with a magnet on the door
The price is settled before the workYou see the number in writing before anything is taken apart
What it costs
Where the clog sits decides the price. A sink, tub or shower drain is one fixture. When every drain in the house is slow or water comes up the lowest one, it’s the main line, and that’s a bigger machine and a longer run.
Drain cleaning, one fixture
$200 to $800
Main sewer line cleaning
$550 to $1,650
Sewer camera inspection, added to a visit
$89
Prices checked .
If the main line clogs again inside a year, or the cable comes back with roots, a camera look for $89 on the same visit tells you whether it’s a clog or a broken pipe. We show you the picture either way.
Comfort+ membership is $199 a year for four visits: a dryer vent cleaning, a water heater flush with a sewer camera inspection, a heating maintenance visit and a cooling maintenance visit.
What’s different in Chantilly
Greenbriar is the oldest of the three. The typical owner’s house there dates from 1970, and close to six in ten predate 1980. Inside a house that age the kitchen drain is usually cast iron with a rough, scaled bore, and the grease that hardened in it has been building a layer for decades. A cable cleans the middle of the pipe and leaves the layer on the walls, so a drain that clogs again in six months gets a bigger cutter on the next pass, not another round of the same one.
The rest of the Chantilly addresses are mostly built from 1980 to 1999, and about six in ten of them are in that window. Plastic had taken over by then, and a clog in one of those houses is rarely the pipe giving out. It is a hair mat in a tub, a dishwasher line backing into a disposal, or wipes that reached the main run. We ask what went down the drain before we ask about the pipe, and that usually settles it.
Chantilly mail also covers South Riding, over the county line, where about eight in ten homes went up after 2000 and nearly half are townhouses. The pipes are as new as they get, so the call is almost always grease in the kitchen branch or a flushed wipe. In a row of townhouses, if the unit next to yours has the same slow tub, tell us before we run the machine, since it may be one clog serving both.
We do not push a camera on every drain call in any of the three. Where one cable pass opens the line and it runs clean for months, the clog was the problem. If it is back in a season, $89 added to a visit shows whether the cause is a belly in the pipe or roots, and the picture decides whether you need another cleaning or a repair.
Neighborhood by neighborhood
Census figures for the owner-occupied homes in each place, and where houses that age usually clog.
| Place | Median home built | Most homes are | Heated with | Where it usually clogs |
|---|---|---|---|---|
| South Riding | 2006 | single-family houses, about 5 in 10 | gas, about 8 in 10 | The kitchen line, from grease. |
| Chantilly | 1987 | single-family houses, about 6 in 10 | gas, about 5 in 10 | Wipes and grease in PVC; a low spot outside. |
By the numbers
From the Census Bureau’s 2020 to 2024 survey, owner-occupied homes unless it says otherwise.
Which clog it is
Greenbriar-age kitchen lines that clog every few months are usually coated, not blocked. Hot water and a plunger won’t change that. The line needs a proper cutter, and then a look to see how much pipe is left.
Townhouse rows often share a line before it reaches the street. If a neighbor is fighting the same clog, tell us, because the fix may be on common pipe the association handles.
New PVC rarely fails, so in a house this young a clog is almost always something that went down: wipes, grease, a toy. One clearing usually ends it.
Need drain cleaning in Chantilly?
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Choosing who clears it
Questions to ask anybody who offers to clear a drain, us included.
A cutter that clears a 1990s plastic line can chew into scaled cast iron. A good plumber asks the year, then matches the head to the pipe.
You should hear whether it’s a one-drain clearing or the main line, and the price for it, before anybody feeds a cable in. A price that shows up after the work is a bad sign.
A clear drain doesn’t need a bottle of anything, and a single clog is not a reason to dig. If someone jumps to replacing the sewer line without a camera picture, get a second look.
Two of our crew going over a work order before the day's calls.
From our Google reviews
5.0 stars across 1,130 reviews. Read them on our reviews page.
Arrived within an hour on a Sunday morning and provided great service.
Called SwiftPro around 5 am and their electronic system scheduled an appointment for us same day.
Plumber showed up on time and fixed my drain clog without issue. Very reasonably priced as well. Highly recommended.
Where we work
Next door to Chantilly: Centreville, Catharpin, Herndon, Aldie and Oakton.
Questions
Probably not. One slow fixture points to its own branch, usually grease in the kitchen or hair in the tub. When every drain is sluggish, or water rises in the lowest one, that is the main line and a different job.
Yes. Newer townhouses mostly clog from what went down the drain. Older Greenbriar kitchen lines clog from layers that built up inside the pipe, and they come back sooner.
One clogged sink, tub or shower drain is $200 to $800. A main line backing up into the house is $550 to $1,650. Where the clog is and how far down it sits moves the number inside that range.
Better not. The strong ones can sit in the trap, damage older pipe, and splash back on whoever opens the drain next. Try a plunger on a sink or tub, and if that doesn’t move it, call.
Ready when you are
Call, or send the form at the top. You get the price in writing before the machine runs, and if it’s a pipe problem and not a clog, we’ll show you.
SwiftPro Heating, Cooling & Plumbing
4230 Lafayette Center Dr N, Chantilly, VA 20151
44679 Endicott Dr, Suite 211, Ashburn, VA 20147
SwiftPro Plumber & Water Heaters
4200 Lafayette Center Dr, Suite N, Chantilly, VA 20151
Virginia Class A contractor license #2705192276
SwiftPro Heating, Cooling & Plumbing is a licensed, BBB Accredited (A rating), independently owned heating, cooling and plumbing company in Chantilly, serving Chantilly and the rest of Northern Virginia. Virginia contractor license #2705192276. 5.0 stars across 1,130 reviews on Google, Angi, Yelp, the BBB and Facebook. SwiftPro maintains a dedicated HVAC team and a dedicated plumbing team.
From SwiftPro Heating, Cooling & Plumbing in Chantilly. Housing figures are the Census Bureau’s American Community Survey, 2020 to 2024, for each place named; permit, water and sewer facts link to each office’s own page and were checked in September and October 2026.