Open 24/7 for emergencies
Whole Home Air Duct Cleaning is $598, regularly $798, for a home up to 2,000 square feet on one system.
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Air duct cleaning in Oakton, from condo closets to two-system houses on big lots. Camera photos of your ducts first, then a price in writing.
5.0 stars across 1,132 reviews
One of our technicians at a floor register, running the vacuum hose into the duct below it.
Licensed and insuredVirginia Class A contractor #2705192276
24/7 emergency serviceOften same-day, and we will tell you honestly when we can get there.
Dedicated HVAC and plumbing teamsA dedicated HVAC team and a dedicated plumbing team, under one roof
Prices in writing, firstYou get the number in writing before any work starts
What it costs
The same price book as our air duct cleaning page, for a home up to 2,000 square feet on one system. We look first: the tech takes a cover off, puts a camera in and photographs what’s in your ducts, then shows you, so you see their current condition before you decide. No charge, including when yours are fine. Then you get the price in writing, then we clean.
Return Air Duct Cleaning
$298
Whole Home Air Duct Cleaning
$598, regularly $798
Whole Home Air Duct Cleaning with ActivePure Air Scrubber
$1,798
Dryer Vent Cleaning on its own, a year of Comfort+ membership included
$199, normally $298
Dryer Vent Cleaning, added to a duct cleaning
$199
A second system bills at 90 percent of the tier, because it’s isolated and cleaned on its own. The calculator on our air duct cleaning page does the arithmetic for a bigger house.
The dryer vent cleaning is the yearly one, and it’s in Comfort+ membership at $199 a year along with a water heater flush with a sewer camera inspection, a heating maintenance visit and a cooling maintenance visit.
What’s different in Oakton
About six in ten Oakton homes are single-family houses, a lot of them on big lots north of Jermantown Road, and the rest are townhouses or condo and small apartment units. That’s three different duct jobs. A condo near I-66 usually has a small air handler in a closet and short runs. A townhouse in a cluster like Oakborough Square keeps its air handler in a closet, an attic or the basement, with one trunk running the length of the house. A big house on an acre or more often runs two systems, and each one gets its own camera photos and its own price.
About four in ten Oakton homes went up before 1980. In a house that age the return side is often just sheet metal nailed across the bottoms of the floor joists, so it pulls dust out of the framing as well as the rooms, and that’s the side we open first.
About one Oakton home in ten is rented. If you own one, the weeks between tenants, with the rooms empty, are the easiest time to have the ducts looked at, and the camera photos plus a dated invoice give you a record of what the system looked like at turnover.
About two in ten Oakton homes went up after 2000. A house that new mostly runs flexible duct off a sheet-metal trunk, and in the attic or a crawlspace those flexible runs get stepped on, kinked and pulled loose at the boot. The camera finds that as often as it finds dust, and a crushed run is a repair to price, not something a cleaning fixes.
Neighborhood by neighborhood
Census figures for each place, and what that usually means when we open the system. Median year built and heat count owner-occupied homes only.
| Place | Median home built | Most homes are | Heated with | What we usually find |
|---|---|---|---|---|
| Oakton | 1981 | single-family houses, about 4 in 10 | gas, about 6 in 10 | 1980s and 90s houses: sheet-metal trunks, flexible runs and one big return. |
| Difficult Run | 1982 | single-family houses, nearly all | gas, about 6 in 10 | 1980s and 90s houses: sheet-metal trunks, flexible runs and one big return. |
By the numbers
From the Census Bureau’s 2020 to 2024 survey. Median year built and heat count owner-occupied homes only.
ZIP 22124 as a whole: every Oakton address. The Oakton Census place in the table also takes in streets with Vienna and Fairfax mail.
When it’s worth doing
In a two-system Oakton house, the one serving the basement or the guest rooms runs less and gets forgotten. The two can look nothing alike on camera, and if only one needs cleaning, that’s the only one we price.
You don’t know whether the last owners had three cats or ever took a register cover off. Most new owners want it done once, early, so they know what they’re starting with.
Grey fuzz on the register face, or dust back on the furniture a day after you wiped it. That’s the one people usually call about.
The dryer vent, locally
Fairfax County Fire and Rescue tells every household to clean the lint out of the dryer vent pipe once a year, sooner if clothes are taking longer to dry, and to have a gas dryer checked by a professional. Source.
Our Virginia Class A contractor license, 2705192276, is on the side of the van.
Choosing who cleans them
Questions to ask anybody who quotes you, us included.
In a two-system Oakton house you should see a line per system, not one lump figure. We bill the second at nine tenths of the tier price, since it’s shut off and worked on by itself, and the photos show you each one before you agree to either.
Ask whether they’ll put a camera in and show you photos of what’s inside first. A price given at the door, sight unseen, is a price for the average house, not yours.
The returns are the big grilles that pull air back to the system, and they’re the side that collects dust. A job that only counts supply registers leaves half the system alone.
Ask what it covers: every supply and return, the main trunk, the blower compartment. The $59 mailbox coupon covers getting somebody into the attic.
Two of our crew going over a work order before the day's calls.
From our Google reviews
5.0 stars across 1,132 reviews. Read them on our reviews page.
Moises and SwiftPro were excellent. They cleaned my dryer duct and repaired an area that had become disconnected and was therefore posing a fire hazard. Moises was punctual, friendly, and even went the extra mile to help me briefly with another small household project.
Where we work
Next door to Oakton: Fairfax, Vienna, Reston, Dunn Loring and Herndon.
Questions
Sometimes. A condo system is small, so the job is shorter and the camera settles the question fast. If the inside is clean, we’ll tell you to keep changing the filter and leave it. Anything the building shares, like a riser or a rooftop unit, belongs to the association.
Yes: one visit, two systems, each with its own photos and its own line on the price. When you book, tell us how many outdoor units the house has; it’s the quickest way to count systems.
Yes. Dryer vent cleaning is $199, normally $298, with a year of Comfort+ membership included, or $199 added to an air duct cleaning. In a townhouse the dryer vent often runs to the roof or across a ceiling to the back wall, so tell us where the hood comes out.
$598 for Whole Home Air Duct Cleaning, regularly $798, on a home up to 2,000 square feet with one system, $298 for Return Air Duct Cleaning, and $1,798 with an ActivePure air scrubber installed. Dryer vent cleaning is $199 added to a duct cleaning; on its own it’s $199, normally $298, with a year of Comfort+ membership included.
Sometimes, and the camera photos are how you find out. If the duct walls are furred over, cleaning takes that out of the loop your air runs through, and the before and after are obvious. If the metal is clean, it isn’t worth doing and we’ll say so. The EPA’s position is that routine cleaning hasn’t been shown to prevent health problems, so we don’t sell it that way.
Ready when you are
Call, or send the form at the top. The camera photos come first and cost nothing, including when yours turn out to be fine.
SwiftPro Heating, Cooling & Plumbing
4230 Lafayette Center Dr N, Chantilly, VA 20151
44679 Endicott Dr, Suite 211, Ashburn, VA 20147
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 Oakton and the rest of Northern Virginia. Virginia contractor license #2705192276. 5.0 stars across 1,132 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.