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 Wilmington?
Air duct cleaning in Wilmington typically costs $350 to $700 for a standard single-system home, with most jobs landing near the middle of that range. Larger homes with multiple air handlers or heavy buildup run $700 to $1,200. The written estimate sets the final price, and we give that estimate for free before any work starts.
That number covers real equipment and proper containment, not a shop-vac pass over the registers. If you’ve been quoted $99, ask what machine shows up and whether the technician plans to seal the system under negative pressure while they work. Call (855) 360-7068 for an exact quote.
Key Takeaways
- Most Wilmington homes fall between $350 and $700 for a full system clean.
- Homes with two or more HVAC systems, or heavy debris from renovation or pets, cost more.
- Dryer vent cleaning is priced separately, usually $120 to $250.
- Cracked or disconnected ducts found during cleaning are repaired by the same company, not referred out.
- Our technicians have up to 13 years of experience. Estimates are free.
Air Duct Cleaning Cost Breakdown (2026)
Prices in Wilmington are set per job, not per hour, and the line items below reflect what a typical job involves. These are estimated ranges, not exact prices. The written estimate is the final word.
| Line Item | Typical Range | What It Covers |
|---|---|---|
| Standard single-system clean | $350 – $700 | Supply and return ducts, registers, main trunk, one air handler |
| Additional HVAC system | $180 – $350 each | Second or third unit in larger homes |
| Heavy buildup / post-renovation clean | $150 – $400 added | Drywall dust, construction debris, years of neglect |
| Register and grille cleaning (per unit) | $8 – $20 each | Removal, wash, reinstall |
| Dryer vent cleaning (dedicated service) | $120 – $250 | Full-length vent run, lint removal, airflow check |
| Duct repair (leaks, disconnects, crushed runs) | $200 – $900 | Sealing, reconnecting, or replacing damaged sections |
| Negative-air containment setup | Included | Abatement Technologies equipment keeps debris out of living space |
The two biggest variables are how many systems the house runs and how much is actually inside the ducts. A single-story home with one air handler and a well-kept filter is a straightforward job. A two-story with a second unit in the attic, a return that’s pulling dust off a crawlspace, or a recent kitchen remodel is a different afternoon’s work. We charge for the scope of the job, and we tell you the scope before we start.
What separates a thorough clean from a cheap one isn’t the price tag, it’s what the technician brings through the door. We run air duct cleaning with Rotobrush rotary brush systems and Nikro HEPA-rated vacuums, and we set up Abatement Technologies negative-air machines so the dust goes into the machine instead of back into your living room. That’s proper containment and real suction. It costs more than a hose taped to a shop vac, and it’s why the results hold.
What Affects Air Duct Cleaning Pricing in Wilmington
Wilmington homes present a specific set of conditions that shape what a cleaning job costs. These are the factors we weigh when we put a number on paper.
- Number of HVAC systems. Newer construction on the east side of town often runs two units; older single-story homes near downtown usually run one. Each system adds time, containment, and a full pass with the rotary brush.
- Duct material and layout. Flexible duct in an unconditioned attic collects differently than rigid metal trunk lines. Long runs, sharp turns, and inaccessible sections mean more setup and more careful work at the wand.
- Humidity and what it leaves behind. Wilmington’s humid summers push HVAC systems hard, and moisture in the ductwork creates the conditions for biological growth on interior surfaces. Ducts that have stayed damp need more attention than ducts that have run dry.
- Pollen and outdoor debris load. The spring pollen season in this part of North Carolina is heavy, and return-air intakes pull it in. Homes near the river or surrounded by pines tend to see faster accumulation in the returns.
- Pets and occupants. Multiple pets, or a household with allergies, means more frequent cleaning intervals and sometimes a deeper clean on the first visit.
- Condition found during inspection. Crushed flex duct, disconnected joints, or gaps at the plenum turn a cleaning into a cleaning plus repair. We handle both. You don’t have to find a second contractor.
What You’re Actually Paying For
A duct cleaning quote is really a quote for the equipment and the time it takes to use it correctly. Three things separate a professional job from a cheap one.
The first is the vacuum. Nikro HEPA-rated units pull a real volume of air and trap what they capture. Franchise-kit vacuums and consumer machines don’t hold negative pressure over a long run, so loosened debris settles back where it started.
The second is the brush. Rotobrush rotary systems get into the duct walls where dust actually bonds. A vacuum alone pulls loose material off the floor of the duct; the brush is what scrubs the sides.
The third is containment. Negative-air machines from Abatement Technologies keep the work area sealed so the rest of the house doesn’t collect what comes out of the registers. When you compare quotes, ask which of these three the technician is bringing. The answer tells you whether you’re paying for a job or a visit.
We also work on the system, not just the visible parts. Technicians who understand Aprilaire and Honeywell air quality equipment can spot filter housings, humidifiers, and UV components that are working against the ductwork rather than with it. That perspective shows up in the estimate.
How Much Does Dryer Vent Cleaning Cost in Wilmington?
Dedicated dryer vent cleaning in Wilmington typically runs $120 to $250, depending on vent length, how many elbows the run has, and how much lint has packed in. Roof-terminated vents and long runs through a wall cost more than a short straight run to an exterior wall.
We treat dryer vent cleaning as its own service, not a $30 add-on at the end of a duct job. Lint buildup in a vent is a documented fire risk, and it needs a proper brush and vacuum rated for the job. If your dryer takes longer than it used to, or the exterior vent flap barely moves, that’s the sign it’s time. Call (855) 360-7068 to book it.
Is It Cheaper to Repair or Replace the Ductwork?
Repair is almost always cheaper than replacement. A leaking joint or a disconnected run usually costs $200 to $900 to fix. Whole-system replacement is a much larger investment and only makes sense when the ductwork is extensively crushed, contaminated beyond cleaning, or improperly sized for the equipment.
Most of what we find during a cleaning is repairable in a single visit or scheduled shortly after: a joint that pulled apart in the attic, a flex run crushed underfoot, a gap where the trunk meets the air handler. Sealing those gaps recovers airflow and stops pulling attic air into the system. We carry the capability to make the repair, so a cleaning that turns up a problem doesn’t turn into a search for someone else. Free estimates on the repair too. Call (855) 360-7068.
How to Save on Air Duct Cleaning in Wilmington
You don’t have to accept the first quote, and you shouldn’t. A few practical moves keep the price honest without cutting into the work that matters.
- Get the estimate in writing. A written scope tells you what’s included: registers, air handler, trunk, number of systems. Compare scopes, not just totals.
- Combine services in one visit. If you need duct cleaning and dryer vent cleaning, scheduling both in one trip saves setup time on the house. Ask for a combined estimate.
- Clean the filter first. A fresh filter before the cleaning keeps the system from pulling in fresh dust during the job. Cheap move, real effect.
- Clear access before we arrive. Moving boxes out of the attic hatch or clearing the closet where the air handler sits saves the technician time, and time is what the estimate reflects.
- Address small leaks early. A $200 seal now avoids a much bigger repair later. Repairs found during a cleaning can be handled in the same visit.
- Ask about property-manager pricing on multiple units. Landlords and property managers with several units get a scoped estimate per unit, with documented service you can hand to a tenant or owner.
Free estimates are the simplest way to know where you stand. Call (855) 360-7068, or start with the overview of Wilmington Duct Cleaning services to see what a full visit includes.
When Should You Schedule Air Duct Cleaning?
Most Wilmington homes benefit from cleaning every three to five years. Move the interval up if you’ve had a renovation, moved into a home with an unknown cleaning history, added pets, or noticed visible dust blowing from the registers when the system kicks on.
Humidity is a real factor here. A system that ran through a wet summer with a dirty filter has had moisture cycling through the ductwork for months, and that’s worth a look even if the calendar says you’re not due. If anyone in the house is waking up congested, or the return grille looks gray when it should be white, schedule the estimate and let a technician confirm what’s actually in there. You’ll get a written scope and a real number, not a phone pitch.
Why Choose Wilmington Duct Cleaning for the Estimate
The equipment we bring to your home is the same grade used in commercial and restoration work: Rotobrush rotary brushes, Nikro HEPA vacuums, and Abatement Technologies negative-air units. We work on duct cleaning, dryer vent cleaning, and duct repair under one company, so nothing found during the visit gets handed off to someone else. Our technicians have up to 13 years of experience, and Guardsman-grade finishing standards mean the surfaces, components, and interior of your home get the same care as the ductwork itself. We answer 24/7. Fast dispatch, 7am to 7pm.
FAQs – Air Duct Cleaning Cost in Wilmington
How much does air duct cleaning cost in Wilmington?
Most Wilmington homes pay $350 to $700 for a standard single-system clean. Homes with two or more HVAC systems or heavy debris typically land between $700 and $1,200. The written estimate sets the final price, and it’s free. Call (855) 360-7068 for an exact quote.
Is $99 air duct cleaning a real price?
No. A $99 quote can’t cover the equipment or the time a proper clean requires, and it usually means a vacuum pass over the registers without brush work or containment. Expect a real job in Wilmington to start around $350. Ask any company which machine they’ll bring before you book. Call (855) 360-7068 for a straight quote on real work.
How much does dryer vent cleaning cost in Wilmington?
Dryer vent cleaning runs $120 to $250 for most homes. Long runs, roof terminations, and heavy lint buildup push it toward the top of that range. It’s priced as its own service, not an add-on. Call (855) 360-7068 to schedule it with a free estimate.
Does duct repair cost extra on top of the cleaning?
Yes, and it’s quoted separately. Sealing, reconnecting, or replacing damaged runs typically costs $200 to $900 depending on how much is affected. You’ll get the repair price in writing before any work begins. Call (855) 360-7068 for a combined estimate.
Can you come today?
Often, yes. We answer 24/7, and same-day service is frequently available depending on the schedule. Fast dispatch from 7am to 7pm, Sunday through Friday. Call (855) 360-7068 and we’ll get you booked.
Air duct cleaning in Wilmington doesn’t have to be a guess. You’ll get a written scope, a real number, and a technician who shows up with equipment that matches the price. Call (855) 360-7068 for a free estimate.
Written by the team at Wilmington Duct Cleaning.
Pricing reflects the Wilmington market as of 2026. Wilmington Duct Cleaning offers free estimates – call (855) 360-7068.
What Our Customers Say
"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Nisha Sharma"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Imani Nash"Did the dryer vent while they were here for a small add on price. The dryer now finishes a load in one cycle instead of two."
- Yolanda Castillo