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 San Pedro, CA
Air duct repair in San Pedro is shaped by a simple fact: this is a port town, and marine air doesn’t just sit outside. It moves through return grilles, into duct runs, and across coils. Homes from Point Fermin up to 90732 were often built with galvanized duct that has now spent decades in salt-laden, soot-heavy air, and that combination creates corrosion, disconnected joints, and crushed returns we see often across San Pedro. Our team handles Air Duct Repair as the core job on this page because in this ZIP, the ductwork itself is frequently the problem, not just the debris inside it. Call (833) 593-4030 to talk through what you’re seeing.
Why San Pedro Homes Are Different
San Pedro’s ducts live in coastal conditions that inland LA never sees. The marine layer sits over the harbor for weeks in late spring and early summer, keeping relative humidity high while onshore winds carry salt aerosol off the water. The Port of LA adds diesel particulate, a fine soot that bonds to the damp film inside return ducts and supply runs. The result is a residue that’s heavier and stickier than household dust, and it settles into coils, registers, and the seams of galvanized duct. Homes from the 1920s through the 1950s, many of them bungalows and Spanish-style stucco buildings in 90731, often still have original metal duct that’s now pitted and separated at the joints. The 1960s and 70s tract homes and condos in 90732 commonly run early flex duct that traps the same salt and shows sagging or tears. After June Gloom, techs across this area routinely find salt-crusted interiors and corroded galvanized joints near the harbor. Duct work here is less a dust problem and more a corrosion problem, and that changes how the job should be priced and performed.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main San Pedro Services
San Pedro homeowners call us most often for two specific jobs: cleaning the duct system so it’s not circulating marine soot, and clearing dryer vents that the harbor air loads with lint and salt. Each has a dedicated page for this city.
Air Duct Cleaning in San Pedro
In a port town, cleaning means removing salt-laden residue and diesel soot, not just dust. Our Air Duct Cleaning in San Pedro page covers what we find in homes from the bungalow blocks of 90731 to the condo complexes near Western Avenue, how we clean with professional-grade Rotobrush and Nikro equipment, and what a typical job costs here. If your registers have a gray film that returns weeks after wiping, that page explains why.
Dryer Vent Cleaning in San Pedro
Dryer vents in coastal housing stock clog faster because the humid air makes lint pack denser, and longer vent runs through older San Pedro homes give it more surface to collect. Our Dryer Vent Cleaning in San Pedro page walks through the fire-risk framing we use, the signs of a restricted vent, and the cost for a typical San Pedro run. We treat this as a fire-hazard prevention job, not an add-on.
Air Duct Repair in San Pedro
Air duct repair in San Pedro usually comes down to two failure points. The first is age: duct installed in the 1920s through the 1950s is often galvanized and has spent decades in salt air that eats through seams and collars. The second is corrosion from the marine layer and port soot, which accelerates in homes near the harbor and in 90732’s tract and condo stock where early flex duct sags and tears. When a duct run is disconnected, crushed, or rotted at the joint, the system is pulling attic or crawlspace air and sending conditioned air where nobody lives. Our Air Duct Repair work addresses that directly. We use professional-grade Rotobrush and Nikro equipment for the cleaning side, and we carry the repair materials to fix what cleaning exposes, so a San Pedro homeowner isn’t left waiting on a second contractor. The goal from the first visit is a system that holds its shape and moves air the way it should.
HVAC Duct Installation
Signs you need it
You need new duct installation when your existing runs are so corroded, separated, or undersized that repairing them would cost more than replacing them cleanly.
What it costs in San Pedro
HVAC duct installation in San Pedro typically runs from $1,000 to $8,700 depending on the number of runs, the material, and how much of the old system has to be removed.
How we do it
We remove the failed runs, size the new duct to the existing furnace or air handler, install and seal every joint, and balance airflow so each room gets its designed share.
Air Duct Replacement
Signs you need it
Replacing duct rather than patching it makes sense when you see active corrosion at multiple joints, repeated disconnections, or flex duct that has collapsed in on itself in the attic or crawlspace.
What it costs in San Pedro
Air duct replacement in San Pedro typically runs from $220 to $850 per duct run, with most whole-home replacements landing between $1,000 and $8,700 depending on scope.
How we do it
We pull the old sections, fit new metal or flex runs to the plenum and boots, seal with mastic at every connection, and test airflow at each register before closing up the access.
Ductwork Repair
Signs you need it
You likely need ductwork repair if one room won’t hold temperature, a register has weak or no airflow, or you can feel a draft near a visible joint in the attic or under the house.
What it costs in San Pedro
Ductwork repair in San Pedro typically runs from $180 to $780 per duct run, with the final number set by how much of the run is accessible and whether we’re resealing or replacing a section.
How we do it
We locate the separation or corrosion point, cut back to sound material, install a new coupling or section, and seal the entire joint so salt air can’t get back in as quickly.
Duct Replacement
Signs you need it
You need duct replacement when a run has collapsed, torn open, or corroded through in a way that patching won’t hold long, especially in crawlspaces and attics exposed to San Pedro’s marine air.
What it costs in San Pedro
Duct replacement in San Pedro starts around $220 per run and goes up based on length, accessibility, and whether we’re pulling flex, metal, or insulated runs.
How we do it
We remove the failed duct, inspect the boots and plenum for corrosion, install new material cut to size, seal every seam, and verify airflow at the register.
What Air Duct Repair Costs in San Pedro
| Item | Typical range in San Pedro |
|---|---|
| HVAC duct installation | $1,000 – $8,700 |
| Air duct replacement | $220 – $850 per run |
| Ductwork repair | $180 – $780 per run |
Salt corrosion and the age of San Pedro housing push most repair jobs toward the middle or upper end of these ranges, because the surrounding duct is rarely in better shape than the section that failed. The written estimate fixes your price before we start.
How do I know if my San Pedro ducts need repair or just cleaning?
If you see dust streaks at the register, hear airflow but feel little of it, or notice one room that never holds temperature, you likely have a duct problem rather than just dirty duct. Cleaning won’t fix a disconnected or crushed run. Call (833) 593-4030 and we’ll inspect what’s actually happening.
Can damaged ducts be repaired the same day in San Pedro?
Most single-run repairs and reseal jobs are done same day, since our crews carry the materials on the truck. Larger replacement or full installation jobs are scheduled by the written estimate. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
Brands We Service in San Pedro
We work with the filtration and equipment brands San Pedro homeowners already run in their air systems. That includes Honeywell and Aprilaire filtration, plus Abatement Technologies air filtration for homes that need a remediation-grade standard, and we stock Guardsman protective coatings for professional duct work. See our brands for the full list. Our techs carry common replacement parts so most brand-specific fixes happen on the first visit.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in San Pedro, CA
| Service | Typical range in San Pedro |
|---|---|
| HVAC duct installation | $1,000 – $8,700 |
| Air duct replacement | $220 – $850 per run |
| Duct replacement | $220 – $850 per run |
| Ductwork repair | $180 – $780 per run |
| Ductwork installation | $1,000 – $8,700 |
In San Pedro, the price is pushed upward by salt corrosion on older galvanized duct, tight attic and crawlspace access in 1920s-1950s bungalows, and longer runs in the 1960s-70s tract homes of 90732. Every job gets a written estimate before work starts so the price is set per job, not per surprise.
Neighborhoods We Serve in San Pedro
We work throughout San Pedro and the surrounding hill and harbor communities. The marine air and older housing stock affect every neighborhood, but access and duct age shift the job from block to block.
- Point Fermin
- Coastal San Pedro
- Northwest San Pedro
- Vista del Oro
- Rancho Palos Verdes
Response time across the area is typically one to two hours for scheduled jobs, depending on where we’re coming from and the time of day. We answer 24/7, and crews dispatch from 7am to 7pm, Sunday through Friday.
Service Area – Cities Near San Pedro
Our San Pedro work brings us through a tight band of harbor and South Bay communities where similar coastal duct conditions apply. We serve Harbor City, CA and Harbor Gateway South, CA just inland, Wilmington, CA to the north, and Rolling Hills Estates, CA to the west. The same salt-air and older-duct issues show up across all of them.
Serving San Pedro, CA – Our Local Coverage Area
We serve San Pedro 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 San Pedro
Most straight duct repair and replacement work doesn’t require a permit, but if the job touches HVAC equipment, structural changes, or certain reconfigurations, San Pedro’s building department may have its own requirement. Ask your city’s building department if you’re unsure. We’ll flag anything that looks like a permit situation before we start.
A single duct run repair usually takes one to three hours, while replacement of several runs or full installation can run anywhere from half a day to two days. Salt corrosion and tight access in older San Pedro homes can add time. The written estimate gives you a clear scope and schedule before work begins.
Call (833) 593-4030 and tell us what you’re seeing in your San Pedro home. We answer 24/7, and we’ll get you an estimate with fast dispatch from 7am to 7pm, Sunday through Friday. The written estimate sets the price before any work happens.
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 San Pedro Customers Say
"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Divya Patel"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."
- Divya Rao"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Elena Herrera