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 Lomita, CA
Air duct repair in Lomita usually means one of three things: disconnected flex runs under a 1950s raised floor, a collapsed trunk line, or a return that’s pulling air from the crawlspace instead of the living room. Most homes in the 90717 ZIP are post-war tract and ranch builds, and their ductwork has been in place since the Eisenhower administration. Coastal damp and decades of accumulated dust make Lomita repair jobs different from anything across the Vincent Thomas Bridge. If your vents blow weak or your house smells musty when the heat kicks on, call Air Duct Cleaning San Pedro at (877) 573-0759 and we’ll find the actual problem.
Why Lomita Homes Are Different
Lomita is a small, fully built-out Harbor Gateway city where nearly every house was built between the mid-1940s and mid-1960s. That’s not a trivia note. It’s the single biggest predictor of what we find inside duct systems here. Original galvanized trunks. Early flex runs that have separated at the joints. Returns that were never sealed properly when a wall furnace got converted to central forced-air. The houses are single-story, low-slope, on modest lots, and the ductwork runs through tight attic spaces or below the floor in raised-foundation construction. Nothing about it is easy to access, and most of it has never been touched.
Then there’s the climate. Lomita sits close enough to the coast for the marine layer to roll in most evenings and hang until mid-morning. June gloom can stretch into August in the neighborhoods along the Palos Verdes foothills. Ducts in this climate stay cool and damp for months at a time. That means fine dust cakes onto damp duct walls, mildew odor develops in flex runs, and condensation staining shows up on insulation wrappers. Systems here don’t fail from baking in heat. They fail quietly, from moisture and decades of small leaks. Our work in Lomita reflects that: we seal and re-insulate under-floor runs nearly as often as we clean them.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Lomita Services
Most Lomita homeowners call us for two reasons: the ducts have never been properly cleaned and the air smells stale, or the dryer vent hasn’t been cleared since the house was built. Both services are handled with professional-grade equipment and both are covered in detail below.
Air Duct Cleaning in Lomita
In a Lomita post-war ranch, the ducts often run beneath the house in the raised floor, which means dust, moisture, and whatever lives in the crawlspace all find their way into the air stream. We run Rotobrush contact-vacuum equipment through every reachable trunk and branch line, then capture dislodged debris with Abatement Technologies negative-air and HEPA filtration instead of letting it drift back into the living spaces. A cleaning here typically takes half a day. The difference is visible in the before-and-after photos. Read more about Air Duct Cleaning in Lomita.
Dryer Vent Cleaning in Lomita
Dryer vents in Lomita are a genuine fire risk, not an optional add-on. Older homes here often have long vent runs through the eave or crawlspace, and the marine layer keeps lint damp and sticky so it clumps instead of blowing through. We use professional Nikro equipment and flexible rods to get full-length contact cleaning. It’s a safety-focused service, treated as its own job rather than a five-minute upsell. See the full rundown on our Dryer Vent Cleaning in Lomita page.
Air Duct Repair in Lomita
Air duct repair in Lomita comes down to age. The average home here was built before 1965, and the ductwork is usually original galvanized or first-generation flex. Coastal moisture has been working on those materials for sixty years. What we find most often: flex runs that have pulled apart at the collars under raised floors, trunk lines with rusted-through seams, and returns that have collapsed or disconnected entirely, so the system sucks crawlspace air into the house. That’s what makes repair in Lomita its own distinct job. You’re not fixing a new install. You’re stabilizing a system installed when a gallon of gas cost a quarter. Our full Air Duct Repair service covers every part of that job, from finding the leak to rebuilding the run.
Ductwork Repair
Signs you need it
Rooms that never get warm or cool enough, a musty smell that’s stronger when the system runs, or visible dust streaking from supply vents all point to ducts that have failed between the unit and the registers.
What it costs in Lomita
Ductwork repair in Lomita typically runs $350 to $700 per run or section, depending on whether we’re sealing, re-hanging, or rebuilding a damaged section.
How we do it
We locate the failed section, expose it, and make the repair with the right materials for the location: sealed sheet-metal collars, mastic, and re-insulated flex where the original has become damp-compromised.
Air Duct Replacement
Signs you need it
Collapsed flex, rusted-out trunk sections, or repairs that have been patched so many times the airflow is still weak mean replacement makes more sense than another patch.
What it costs in Lomita
Air duct replacement in Lomita runs $1,800 to $4,900 for whole-system work, with full trunk-and-branch replacements landing on the higher end for larger 1960s ranchers.
How we do it
We remove the failed duct, build the new run with the right materials and insulation for the crawlspace or attic it lives in, and verify airflow at each register before we close the access.
What Air Duct Repair Costs in Lomita
| Item | Typical range in Lomita |
|---|---|
| Ductwork repair (per run or section) | $350 – $700 |
| Air duct replacement (whole system) | $1,800 – $4,900 |
| Reference: air duct cleaning (whole system) | $450 – $850 |
How do I know if my ducts need repair or just cleaning?
A cleaning removes dirt and debris from duct surfaces. Repair fixes structure: disconnected runs, collapsed sections, leaks that pull crawlspace air. If airflow is weak or rooms can’t hold temperature, you have a repair problem, not a cleaning problem. We’ll tell you which one you’re facing before any work begins.
Can you repair ducts under a raised floor without tearing up the house?
In most Lomita raised-foundation homes, the access is already there. We work through the crawlspace entrance, so floor removal isn’t needed. The typical repair is finished the same visit and you’ll see before-and-after photos of the fixed section.
Brands We Service in Lomita
We work around whole-home filtration and humidity equipment from Honeywell and Aprilaire, and our cleaning lineup includes Rotobrush and Nikro machines. That matters in Lomita, where older systems often have aftermarket filtration added over the years. We stock common flex, collars, and sealant on the trucks. See our brands for the full equipment and parts list.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in Lomita, CA
| Service | Typical range in Lomita |
|---|---|
| Air duct cleaning (whole system) | $450 – $850 |
| Dryer vent cleaning | $125 – $225 |
| Ductwork repair (per run or section) | $350 – $700 |
| Air duct replacement (whole system) | $1,800 – $4,900 |
In Lomita, price goes up when the system is extensive (larger 4-bedroom ranchers with long runs), when ducts run through tight crawls or eave spaces, and when damp-related damage has progressed far enough to require re-insulation rather than just sealing. Whatever the number, it’s one flat price per system agreed before work starts. No per-vent pricing. No creep. The estimate is free and the number you’re quoted is the number on the invoice.
Neighborhoods We Serve in Lomita
We work throughout the entire 90717 ZIP, from the older tracts along Narbonne Avenue to the neighborhoods near Lomita Park and the hillside blocks at the south end of town. The response note really depends on the house, not the street: crawlspace-accessed homes typically finish faster than attic-access systems, which are tighter and slower to work in.
- Lomita Park area
- Neighborhoods along Narbonne Avenue
- South Lomita near the Palos Verdes foothills
- East Lomita near Western Avenue
- Homes around 238th and Pennsylvania
Service Area – Cities Near Lomita
From our base in San Pedro, we cover Lomita and the surrounding South Bay and Harbor Gateway communities. You’ll see our trucks working through Harbor City, CA, Harbor Gateway South, CA, San Pedro, CA, and West Carson, CA on a regular basis. If you’re just outside these areas, call us anyway. Our service range stretches across the wider South Bay and Harbor region.
Serving Lomita, CA – Our Local Coverage Area
We’re based in the Lomita area and know this community well. Use the map below to see our service coverage – if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Lomita
Most Lomita jobs are scheduled within a few days, and since we’re based in San Pedro, we’re usually about fifteen minutes from the 90717 ZIP. Jobs under a raised floor rarely take more than a morning. Call (877) 573-0759 and we’ll give you a straight answer on the next open slot.
For cleaning and repair work inside an existing system, no permit is required in Lomita. If you’re in an HOA community and the work involves an outside vent, that usually just means letting the association know. We handle the work itself; you won’t need to pull anything from the city.
Yes. Most Lomita homeowners get a morning slot, and we keep the disruption contained: the equipment runs through an exterior access when possible so the living areas stay usable. We’ll tell you exactly how long the job will take before we start.
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 Lomita Customers Say
"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Raj Singh"They photographed every return and supply before starting and sent me the file afterward. No upsell to a sanitizing treatment I didn't need."
- Allen Chen"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Adriana Vargas