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.
Air Duct Cleaning Company in Wilmington, CA
Air Duct Repair in Wilmington usually means reopening a section of older galvanized duct or sealing a run that has pulled apart behind a 1940s stucco wall. That’s the reality of the housing here: snug bungalows and low-rise apartments built for harbor workers, with HVAC systems that were retrofitted, re-routed and patched across decades. The onshore breeze out of the Port of Los Angeles keeps feeding fine diesel and cargo particulate into those systems, so when a duct fails, the repair barely matters unless the whole run is cleared first. Call (833) 593-4030 and we’ll inspect what’s actually happening inside your return-air path, not just treat the symptom.
Why Wilmington Homes Are Different
Wilmington sits directly downwind of the Port of Los Angeles and the Alameda Corridor rail yards. For ductwork, that changes the entire job. We open return grilles around Wilmington and find grey-black soot and fine grit, not the household lint you’d expect in a farther-in suburb. The marine layer holds moisture in the mornings, the afternoon breeze pushes harbor emissions back over the neighborhood, and the result is a damp, sticky particulate that clings to duct walls and smells musty when the system first kicks on.
The housing stock compounds it. Many homes here were built from the 1920s through the 1950s: small stucco bungalows on tight lots, WWII-era worker housing, low-rise apartments along the 90744 corridor. Their duct systems were often undersized to begin with and then patched together during later remodels. Rectangular galvanized runs, flex duct added for a room or two, boots that no longer seat properly. Coastal humidity plus decades of settled port particulate means the inside of those ducts looks and behaves differently than what a crew would find in Torrance or Long Beach. That’s why we approach Wilmington as its own job site, not a stop on a route.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Wilmington Services
Two calls dominate our work in Wilmington, and they’re related. First, the deep clean that clears the port-borne particulate out of the system. Second, the dryer vent service that most homeowners don’t schedule until a load takes twice as long to dry. One link for each, below.
Air Duct Cleaning in Wilmington
Cleaning ducts here means removing the distinctive Wilmington load: diesel soot, rubber-tire particulate and fine harbor grit drawn into return-air systems by the onshore breeze. Our Rotobrush and Nikro equipment agitates and extracts from inside the duct walls, not just the first few feet behind the grille. Because the particulate returns faster here than it does inland, we map the full run and photograph what comes out so you can see the before-and-after yourself. That’s the whole point of air duct cleaning in Wilmington.
Dryer Vent Cleaning in Wilmington
Dryer vents in Wilmington clog with a mix of household lint and the same fine particulate that gets into the air ducts. Tightly packed bungalows often vent through short, indirect runs or old flex hose that traps that mixture quickly. We treat it as a fire-hazard prevention job, not an add-on: clearing the full run from dryer to exterior cap and checking that the termination actually opens to outside. All of it is spelled out on our Dryer Vent Cleaning in Wilmington page.
Air Duct Repair in Wilmington
In Wilmington, air duct repair usually begins with something the cleaning revealed: a boot that’s separated from the floor register, a flex run crushed behind a remodeled wall, a galvanized section rusted through at the seam from years of coastal humidity. Older bungalows and the apartments along the 90744 corridor were built before modern HVAC standards, and decades of retrofits have left gaps, kinks and disconnected runs that quietly pull attic air or wall-cavity air into the system. The onshore breeze keeps pushing fine cargo particulate into those openings, so a repair that doesn’t also address the surrounding contamination just means the new section gets dirty immediately. We walk the whole run, document what’s failing, and give you one flat price per repair before work starts. That’s the core of our Air Duct Repair work.
Air Duct Replacement
Signs you need it
You have visible rust-through on galvanized sections, crushed or torn flex runs, or rooms that have never conditioned properly even after cleaning and balancing attempts.
What it costs in Wilmington
Full or partial air duct replacement in Wilmington typically runs $250 to $900 per room depending on access and run length, with whole-home replacements from $1,800 to $4,500 in the older bungalows.
How we do it
We remove the failed section, size the replacement run or flex to the system’s actual airflow needs, seal every joint properly, and confirm the new section moves air without pulling from the attic or wall cavity.
Ductwork Repair
Signs you need it
You feel weak airflow at one or two registers, hear a soft whistle inside a wall when the system runs, or smell attic or crawlspace air coming through the vents.
What it costs in Wilmington
Ductwork repair in Wilmington typically ranges $150 to $400 per access point depending on what’s failing, with the written estimate setting the fixed price before we open the wall.
How we do it
We locate the separation or crushed section, open the minimum access needed, reseat and seal the run properly, and test the airflow at the affected register before closing up.
What Air Duct Repair Costs in Wilmington
| Item | Typical range in Wilmington |
|---|---|
| Ductwork repair per access point | $150 – $400 |
| Air duct replacement per room | $250 – $900 |
| Whole-home duct replacement | $1,800 – $4,500 |
The estimate is free. If the job takes fewer hours or materials than we estimated, you pay less; if the access is worse than we thought, we tell you before we touch anything. No change order surprises.
How long does duct repair take in Wilmington?
Most repairs are done within half a day to a full day. Heavier replacements in an older Wilmington home can run longer, and we’ll say so in the written estimate.
Should I clean the ducts before repairing them?
Almost always yes in Wilmington. Repairs done without clearing the surrounding runs just reconnect you to the same port particulate load. We quote the clean and the repair together so you can decide with full numbers. Call (833) 593-4030 for an exact quote.
Brands We Service in Wilmington
We work on systems paired with Honeywell and Aprilaire filtration, and our cleaning equipment includes Nikro machines. Parts availability in Wilmington is straightforward for those brands, so we can often complete repair and filtration service in the same visit. Full detail is on our brands page.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in Wilmington, CA
| Service | Typical range in Wilmington |
|---|---|
| Air duct cleaning (whole system, typical home) | $350 – $650 |
| Air duct cleaning (larger or multi-story home) | $500 – $850 |
| Dryer vent cleaning | $90 – $165 |
| Air duct cleaning with dryer vent | $400 – $750 |
| Ductwork repair per access point | $150 – $400 |
| Air duct replacement per room | $250 – $900 |
| Whole-home duct replacement | $1,800 – $4,500 |
| Furnace/air handler cleaning | $150 – $325 |
Prices in Wilmington are pushed up by access realities: older stucco homes with tight crawlspaces, ducts run under slab, or flex that was never hung properly make the job slower. What stays the same is the pricing structure: one flat price per system, agreed on before work starts. No per-vent upselling, no low teaser quote that becomes a different invoice. The written estimate is the price.
Neighborhoods We Serve in Wilmington
We work throughout Wilmington, from the harbor-adjacent blocks near the rail yards up to the residential streets around Banning Park and the neighborhoods closest to the 110. Our dispatch covers the whole 90744 and 90748 area during standard dispatch hours.
- Harbor-adjacent blocks near the Port of Los Angeles
- The older bungalow streets around Banning Park
- WWII-era worker housing near the Alameda Corridor
- Low-rise apartment corridors along the 90744 ZIP
Service Area – Cities Near Wilmington
Beyond Wilmington, our crews serve the surrounding South Bay and Harbor communities. We regularly head into Harbor City, CA and Harbor Gateway South, CA. We also cover San Pedro, CA down at the water and Rolling Hills Estates, CA up on the hill.
Serving Wilmington, CA – Our Local Coverage Area
We serve Wilmington and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Wilmington
Fast dispatch from 7am to 7pm, Sunday through Friday. Wilmington’s central location near the 110 and Harbor Freeway means we reach most streets without delay. We answer 24/7, so call (833) 593-4030 any time.
Most repairs and replacements inside existing single-family homes do not require a permit. For multifamily or condo work, check with your HOA or building management. We’ll tell you what we’re doing and where, so you can confirm before work starts.
Yes. We come out, inspect the system, and write the price down. You get the number in writing before any work is approved, and the estimate itself costs you nothing.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Wilmington Customers Say
"My wife's allergies had been bad in this house since we moved in. It's been two months since they did the ducts and it's noticeably better. Not a miracle, but real."
- Brandon Chen"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."
- Marisol Vargas"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Divya Patel