Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
See the difference
Before
After
Before
After
Before
AfterHow Much Does Air Quality & Sanitizing Cost in Arlington?
Air quality and sanitizing work in Arlington typically runs $350 to $1,450, with most homes landing near $600 to $850 for a full duct cleaning with sanitizing treatment. A single UV or filtration upgrade is usually $300 to $700, and whole-home sanitizing on larger properties can reach $1,800 or more. Every price is set per job by a written estimate, so you know the number before any work starts.
If you’ve been sneezing more than usual since the last big weather swing, or you just moved into a place in Ballston and want to know what’s sitting in the supply vents, that range gives you a real idea of what to budget. Indoor air in this part of Northern Virginia gets tested hard by pollen season, two distinct allergy waves, and a lot of older housing stock with ductwork that’s never been properly cleaned. The section below breaks the range into the pieces that actually drive the number.
Air Quality & Sanitizing Cost Breakdown (2026)
Most quotes combine a handful of line items. Here’s what each piece typically costs in Arlington right now:
| Service Line Item | Typical 2026 Range |
|---|---|
| Air duct cleaning (standard single-family, up to 12 vents) | $350 – $600 |
| Air duct cleaning (larger home, 13 – 20 vents) | $550 – $850 |
| Duct sanitizing treatment (whole home, applied after cleaning) | $175 – $375 |
| Dryer vent cleaning (fire-risk reduction) | $150 – $275 |
| Air duct repair (sealing gaps, reconnecting sections, patching) | $225 – $650 |
| UV-C in-duct light installation (per unit) | $350 – $650 |
| Filtration upgrade to Aprilaire or Honeywell media cabinet | $400 – $900 |
| Whole-home sanitizing plus duct cleaning bundle | $600 – $1,150 |
| Light-commercial ductwork (per system) | $850 – $1,800+ |
What pushes a quote toward the top of these ranges? Square footage and vent count matter most, since every supply and return run has to be reached, agitation-brushed, and pulled through HEPA containment. Duct system access is the second lever: homes in Arlington with finished basements, tight mechanical closets, or flex-duct runs stuffed into wall cavities take longer to service. The condition of the system is the third. If there’s visible debris loading, or if a duct repair is needed before cleaning makes sense, that adds to the total. Upgrades like a media filtration cabinet or an in-duct UV lamp are optional line items, and we quote them separately so you can decide whether they’re worth it for your household.
What Affects Air Quality & Sanitizing Pricing in Arlington
Several factors shape what your estimate comes out to. Here’s what moves the number:
- Square footage and number of vents. A one-bedroom condo near Clarendon and a four-bedroom colonial in North Arlington are not the same job. More vents mean more time, more agitation, and more containment setup.
- Duct system age and material. Sheet metal is straightforward to clean. Flex duct and older ductboard take more care, and if the runs are deteriorating, we’ll flag repair options before recommending cleaning.
- Access and layout. Finished basements, tight mechanical rooms, and cathedral ceilings all slow the work down. Homes in Arlington with additions or multiple zones have more duct path to cover.
- Level of contamination. A house that’s been through a renovation, had pets for years, or sat empty during a remodel will need more pass time than a well-maintained system. Visible debris loading shifts the job toward the upper half of the range.
- Sanitizing product and coverage. Whole-home treatment costs more than spot treatment, and the product matters. We work with and around common IAQ brands so the treatment doesn’t conflict with what’s already installed.
- Add-on upgrades. A filtration upgrade or UV lamp adds to the ticket but changes ongoing air quality. If you’re already paying for three hours of duct work, adding a media cabinet at the same visit is more efficient than booking a second trip.
One thing that doesn’t change the price: whether you’re a homeowner or a property manager. The scope does the work. If you’re managing a rental near Courthouse or a small office in Rosslyn, the estimate reflects what’s actually in the system, not who’s writing the check. You can read more about how we scope jobs on our Juniper Air Duct Cleaning overview page.
How Much Does Sanitizing Alone Cost in Arlington?
Sanitizing on its own usually runs $175 to $375 for a whole-home treatment. It’s rarely the right standalone purchase, though. Sanitizing works best applied right after a full duct cleaning, because the surfaces are clear and the product can reach them. Applying a sanitizer to ducts that still hold dust and debris is a waste of the treatment. That’s why we quote cleaning and sanitizing together as the standard scope.
If you’ve had cleaning done recently by another company and just want the finishing treatment, we’ll still quote it. We’ll take a look at what’s actually in the system before recommending it, though, and we’ll tell you honestly if re-cleaning makes more sense than a standalone sanitize.
How Much Does Filtration or UV Upgrade Cost?
An Aprilaire or Honeywell media filtration cabinet typically runs $400 to $900 installed, and an in-duct UV-C lamp runs $350 to $650 per unit. These are not duct cleaning services, and we don’t install full HVAC systems. What we do is clean, repair, and scope filtration and UV work around the duct system itself, working with the premium IAQ brands many Arlington homes already have on the wall. A media cabinet holds a thicker filter than a standard 1-inch slot, which takes more load off the system and holds more dust between changes. A UV lamp sits downstream of the coil and is aimed at what grows on wet surfaces.
Whether either is worth the money depends on your specific system. If your HVAC closet is tight, the physical space alone can rule out a media cabinet. We’ll tell you during the estimate which upgrades fit and which don’t, rather than trying to sell you a package you can’t use.
How Much Does Dryer Vent Cleaning Cost in Arlington?
Dryer vent cleaning typically runs $150 to $275. We treat it as a fire-risk reduction service, not a commodity add-on. Lint accumulation in the vent run is the leading cause of dryer fires nationally, and a clogged vent also makes the dryer work harder and run longer. If your dryer takes two cycles to dry a load, the vent is a likely culprit. Arlington homes with long vent runs through finished walls, or with the dryer pushed into a tight closet, are the ones most likely to build up lint. A long run also takes more time to clear properly, which puts the job toward the top of the range.
Many Arlington homeowners have us clean the dryer vent during the same visit as the duct cleaning. It’s efficient, and it addresses the two biggest sources of lint and debris in the home at once. You can read more about that service on our Arlington page.
How Much Does Duct Repair Cost in Arlington?
Air duct repair typically runs $225 to $650 and covers the common problems a cleaning visit turns up: separated joints, crushed flex runs, gaps at the plenum, and sagging runs that leak conditioned air into a wall cavity. Repair is the piece most duct cleaning companies don’t do. They clean, they report, and they leave. We close that loop, which is a big part of why we run a full-system service rather than a clean-and-go operation.
Whether repair is needed is something we identify during the cleaning walkthrough, not before. If the system is sealed and running well, cleaning is the whole job. If there’s a gap pulling attic or garage air into the return, that’s a repair worth quoting, because it affects both air quality and utility bills.
How Does the Cleaning Process Justify the Price?
What you’re paying for is equipment and process, not just a visit. Our technicians use Rotobrush contact-cleaning systems and Nikro HEPA-rated containment and filtration, which is the kind of equipment you’d typically see on commercial and industrial jobs, brought to a residential system. That equipment is what makes the difference between a shop-vac pass that stirs dust up and a contained job that agitates, extracts, and traps debris without pushing it into the living space. Our technicians have up to 11 years of experience, and they know what a properly sealed system and a leaking one look like.
What’s inside the ducts is not a mystery, and it’s not a crisis either. It’s dust, debris, pet hair, construction dust from a past renovation, and the general accumulation that any forced-air system collects over time. Cleaning removes it. Sanitizing treats the surfaces afterward. Repair closes the gaps that let more in. That’s the whole job, in plain terms.
How to Save on Air Quality & Sanitizing
You can lower the ticket without cutting the scope. A few practical moves:
- Bundle services in one visit. Combining duct cleaning, dryer vent cleaning, and repair work in one appointment cuts setup time and usually brings the total below the sum of separate visits.
- Change filters on schedule. A clogged filter forces the system to work harder and pushes more debris into the return. Routine filter changes are the cheapest form of air quality maintenance you can do.
- Address repair before contamination spreads. A small gap at the plenum is cheaper to fix than a whole run that’s been pulling unconditioned air for a year.
- Get a written estimate before adding upgrades. UV lamps and filtration cabinets are optional. Getting the estimate in writing lets you decide what’s worth the spend rather than committing on the spot.
- Schedule preventive cleaning for older systems. Homes with older duct systems or a recent renovation benefit most from regular cleaning, which avoids the deeper contamination that costs more to clear.
Estimates are free. Call (844) 932-0326 and we’ll walk the system with you, talk through the scope, and put the number in writing before anything starts. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
FAQs – Air Quality & Sanitizing Cost
How much does air duct cleaning with sanitizing cost in Arlington?
Most Arlington homes pay $600 to $850 for a full duct cleaning with whole-home sanitizing treatment. Larger homes with 13 to 20 vents typically land in the $600 to $1,150 range. Call (844) 932-0326 for a free written estimate.
Is it cheaper to clean or replace ductwork?
Cleaning almost always costs less than replacement. A full cleaning with sanitizing typically runs $600 to $1,150, while replacing duct runs can cost several times that. Replacement only makes sense when ductboard or flex runs are physically deteriorated, which we’d identify during the estimate. Call (844) 932-0326 and we’ll tell you which scenario applies.
How much does duct repair cost in Arlington?
Duct repair typically runs $225 to $650, covering joint sealing, reconnecting separated runs, and patching gaps at the plenum. Small repairs often get folded into a cleaning visit. Call (844) 932-0326 for a free estimate and we’ll quote repair as a separate line item.
How much does a UV lamp or filtration upgrade cost?
A UV-C in-duct lamp runs $350 to $650 installed, and an Aprilaire or Honeywell media filtration cabinet runs $400 to $900. Both are optional and quoted separately from cleaning. Call (844) 932-0326 to find out what fits your system.
How much does dryer vent cleaning cost?
Dryer vent cleaning typically runs $150 to $275 in Arlington, and we treat it as a fire-safety service rather than an add-on. Long vent runs and tight dryer closets push the job toward the upper end. Call (844) 932-0326 for a free estimate, and estimates are free.
Can you come today?
Same-day service is often available depending on the schedule. Call (844) 932-0326 and we’ll find the earliest opening. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. A call outside dispatch hours is booked into the next opening.
Do you offer free estimates?
Yes. Every estimate is free, and the written estimate sets the final price. Call (844) 932-0326 and we’ll come out, look at the system, and put the numbers in writing before any work starts.
What Happens When You Call
When you call, we’ll ask a few questions about the home: square footage, number of vents, whether you’ve had ducts cleaned before, and what prompted the call. That lets us give you a realistic range on the phone. Then we’ll schedule a visit and walk the system together, checking the return, the supply runs, the dryer vent, and any obvious repair points. You get a written estimate with the line items above filled in, and the number you see is the number you pay. No surprises on the invoice.
Call (844) 932-0326. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday, and we are closed Saturday. Free estimates, upfront pricing, and a written scope before any work begins.
Pricing reflects the Arlington market as of 2026. Juniper Air Duct Cleaning offers free estimates – call (844) 932-0326.
What Our Customers Say
"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Andre Freeman"Quoted per system rather than the bait and switch per vent pricing everybody else in town uses. The number I was told on the phone was the number on the invoice."
- Destiny Bryant"They photographed every return and supply before starting and sent me the file afterward. No upsell to a sanitizing treatment I didn't need."
- Allison Quinn