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 Duct Cleaning Cost in Winston-Salem?
Air duct cleaning in Winston-Salem typically costs $350 to $700 for a standard single-family home, with most households landing near $450. Larger homes with multiple systems, heavy renovation dust, or ducts that need repair run $700 to $1,200 or more. Every price we quote is confirmed in a free written estimate before any work starts.
What separates one Winston-Salem quote from another is usually not the price tag but the scope behind it: how many vents get cleaned, whether the system has one air handler or two, whether the ducts are flex or rigid metal, and whether the technician is bringing professional-grade equipment or a shop vacuum with a hose attachment. We bring the same tier of equipment commercial HVAC contractors rely on, because a surface pass through the registers doesn’t touch the dust that’s settled along the trunk lines.
Call (844) 834-1338 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Air Duct Cleaning Cost Breakdown (2026)
Your estimate is assembled line by line, so you can see what each part of the job costs before you commit. These ranges reflect what Winston-Salem homeowners typically pay in 2026.
| Service | Typical Price Range |
|---|---|
| Base air duct cleaning, single system (up to ~10 vents) | $350 – $500 |
| Additional vents beyond the base count (each) | $20 – $35 |
| Second HVAC system or air handler | $150 – $300 |
| Rotary brush mechanical agitation (Rotobrush) for heavy buildup | $75 – $150 |
| Negative-air containment setup for contamination-sensitive homes | $100 – $250 |
| Return and supply trunk line cleaning | $50 – $125 |
| Dryer vent cleaning (standalone) | $125 – $225 |
| Air duct repair (sealing, reconnecting, patching) | $150 – $600+, quoted after inspection |
| Sanitizing or deodorizing treatment | $75 – $175 |
These are estimates, and the written estimate you receive sets the final price. A few things push the number up: a home with two systems, a long run of flex duct that’s sagged and trapped debris, visible dust coating the inside of the return trunk, or a recent renovation that pulled drywall dust through the whole system. A straightforward single-system home with regular maintenance history usually comes in at the low end. A house that’s never had the ducts touched, with pets and carpet throughout, tends to land higher.
One note on scope: if a technician quotes you a very low number, ask what’s actually included. Some quotes cover only the supply vents and skip the returns and trunk lines, which is where a large share of the settled dust lives. Ours covers the full system, and we can extend into air duct cleaning that includes repair work on the same visit when the ducts show damage.
What Affects Air Duct Cleaning Pricing in Winston-Salem
Winston-Salem’s housing stock shapes these jobs in ways a generic price list won’t tell you. A few factors come up over and over.
- Home age and duct type. Many homes in Ardmore, West End, and Buena Vista were built decades apart, and their duct systems reflect it – original rigid metal ductwork in older houses, flex duct retrofits in mid-century ranches, and everything in between. Rigid metal can be cleaned thoroughly with rotary brushes; flex with sharp bends and crushed sections may need partial repair before cleaning does any good.
- Number of systems and air handlers. A single furnace and coil is one cleaning job. Add a second system for an upstairs or an addition, and the labor roughly doubles, which is why multi-system homes in Winston-Salem land in the $700 to $1,200 range.
- Vent count. Most homes here run 10 to 20 supply and return registers. The base price covers the first batch; each additional vent adds a small line item.
- Renovation and construction dust. The Triad’s steady infill and remodeling activity means plenty of homes have pulled drywall dust, sawdust, and insulation fibers into the ducts. That’s heavier than ordinary household dust and takes more passes to clear, sometimes with containment to keep it from spreading during the job.
- Pets, carpet, and humidity. Winston-Salem’s humid summers and shoulder seasons keep indoor moisture elevated, which can make dust settle and clump inside ducts rather than stay airborne. Homes with multiple pets and wall-to-wall carpet accumulate more, and the cleaning takes longer.
- Dryer vent access. A dryer vent run to an exterior wall with a short, straight path is quick to clean. A long run through a crawlspace or an upstairs laundry closet takes more time and adds to the total when bundled with duct work.
Our technicians have up to 13 years of experience with these variations, which is why the estimate conversation usually starts with questions about the house rather than a flat number over the phone. You can read more about the company and its approach on the Delmar Air Duct Cleaning page.
Why Equipment Choice Changes What You Pay
Two quotes for the same house can differ by a hundred dollars because the equipment behind them differs by far more. A consumer-grade vacuum with a hose can pull loose surface dust off a register, but it won’t reach the settled layer along the trunk or agitate dust that’s bonded to the duct walls. The tools that do that work cost what they cost, and the price reflects it.
We run Rotobrush rotary brush systems that mechanically agitate duct interiors before extraction, Nikro HVAC cleaning equipment that’s standard on commercial and industrial jobs, and Abatement Technologies equipment when a home needs containment and controlled negative-air pressure – situations like post-renovation cleanup or a system with heavy contamination. That last setup matters more than people realize: without negative pressure, cleaning can actually stir dust into living spaces instead of removing it. When a home needs that level of control, it’s included as a line item rather than skipped.
We don’t just vacuum your ducts – we mechanically agitate, extract, and inspect them. If inspection turns up disconnected joints, crushed flex runs, or torn insulation, we can move straight into repair rather than handing you off to a separate contractor and a second appointment.
Air Duct Repair Costs When Cleaning Isn’t Enough
Sometimes the ducts don’t need cleaning so much as fixing. Leaky joints, sagging flex, and disconnected runs let conditioned air escape into attics and crawlspaces, which drives up energy bills and pulls dirty air into the system. Repair typically runs $150 to $600 depending on how much needs attention, quoted after inspection.
Common repair items in Winston-Salem homes include reconnecting flex duct that’s pulled loose at a boot, sealing joints in rigid metal trunk lines, replacing crushed sections of flex, and re-insulating runs in hot attics where the vapor barrier has broken down. Cleaning a system with open joints and then sealing it means the dust you paid to remove stays gone. Cleaning without repair means the same leaks keep pulling new dust in. Clean it. Repair it. Protect it.
Because we handle both, the inspection that comes with a cleaning estimate also flags anything that needs repair, so you get one written scope on one visit rather than two contractors and two schedules.
How Much Does Dryer Vent Cleaning Cost in Winston-Salem?
Dryer vent cleaning in Winston-Salem typically runs $125 to $225, and it’s worth treating as its own line item rather than a throw-in. Dryer vents are the most overlooked fire hazard in the home. Lint accumulates along the run, restricts airflow, and in a closet or interior wall with a long exhaust path, the buildup is out of sight until it isn’t.
Signs it’s time: the dryer takes two cycles to finish a load, the top of the dryer gets hot to the touch, there’s a musty smell in the laundry area, or you can see lint around the exterior vent flap. A short, straight run to an exterior wall is a quick job. A long run through a crawlspace or an upstairs laundry closet takes more time, which is reflected in the quote. We clean dryer vents as a dedicated service because the risk deserves the same equipment and attention as the duct work, not a quick brush pass at the end of a duct job.
How to Save on Air Duct Cleaning in Winston-Salem
There’s no coupon needed to keep the price reasonable – the savings come from how you approach the job.
- Get the free estimate first. A written estimate tells you exactly what’s in the scope, so you can compare quotes on equal footing. Call (844) 834-1338 – there’s no charge and no obligation.
- Bundle services on one visit. If the ducts and the dryer vent both need attention, doing them on the same appointment means one setup and one trip instead of two.
- Address small repairs before they grow. A disconnected flex run is a quick fix. Let it run for a few seasons pulling attic dust into the system and you’re paying for a much bigger cleaning.
- Ask what’s included in vent count. Make sure the quote covers supply and return vents and the trunk lines, not just supply registers.
- Keep up with filtration. We work with Honeywell and Aprilaire air quality products, and a well-matched filtration setup cuts how much dust reaches the ducts between cleanings.
- Time it after renovation, not before. If you’re remodeling, schedule the cleaning once the dust has settled – literally – so you’re not paying to clean the same ducts twice.
If a quote seems unusually low, ask what equipment is being used and whether returns and trunk lines are included. The cheapest number often reflects the narrowest scope.
FAQs – Air Duct Cleaning Cost
How much does air duct cleaning cost in Winston-Salem?
Most Winston-Salem homeowners pay $350 to $700 for a standard single-system home, with larger or multi-system homes running $700 to $1,200 or more. The written estimate sets the final price. Call (844) 834-1338 for an exact quote – estimates are free.
Is it cheaper to clean or replace ductwork?
Cleaning almost always costs less than replacement. Cleaning runs $350 to $700 for a typical home, while replacing ductwork is a much larger project that involves opening walls or ceilings depending on the system layout. Repair, at $150 to $600, is often the middle path when ducts are damaged but not beyond saving. An inspection tells you which situation you’re in. Call (844) 834-1338 to get one.
How long does air duct cleaning take, and does timing affect price?
A standard single-system cleaning takes about two to four hours, and a multi-system home can run longer. The price is set per job by the written estimate, not by how long the work happens to take. Call (844) 834-1338 to schedule – we answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
Can you clean and repair my ducts on the same visit?
Yes. Cleaning and repair can be scoped together, so the $350 to $700 cleaning and any repair at $150 to $600 are handled on one appointment with one written estimate. That’s the advantage of a company that does both rather than a cleaner who hands you off to a separate contractor. Call (844) 834-1338 to book it.
Does dryer vent cleaning cost extra, or is it included?
Dryer vent cleaning is a separate service, typically $125 to $225, and is not included in the duct cleaning price. Bundling both on one visit keeps the total down compared to two separate appointments. Call (844) 834-1338 to get both quoted together.
What Happens When You Call
You’ll describe the house – square footage, number of systems, roughly how many vents, and whether there’s a trigger like a musty smell, visible dust at the registers, a recent renovation, or a dryer that’s taking too long. We’ll walk through what a full-system cleaning involves for that layout and give you a written estimate with line items, so you can see the base cleaning, any additional vents, and any repair or containment work as separate entries. No surprise add-ons, and no pressure to commit on the call.
If the ducts turn out to need repair, the same visit covers it. If they don’t, you get a clean system without a second contractor. Either way, you know what you’re paying for before anyone starts.
Call (844) 834-1338. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. Free estimates, upfront pricing, and a scope that covers the whole system – not just the vents you can see.
Pricing reflects the Winston-Salem market as of 2026. Delmar Air Duct Cleaning offers free estimates – call (844) 834-1338.
Written by the team at Delmar Air Duct Cleaning.
What Our Customers Say
"Job was done well and the house smells better. There was some dust knocked loose around a couple of the registers that I had to wipe down afterward."
- Kevin Tran"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Dustin Bennett"Fair price and thorough work. They ran about an hour and a half past the estimated finish time, so don't schedule anything tight after."
- Adam Norris