Whole-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.
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Before
AfterAir Duct Cleaning Company in El Granada, CA
Air duct cleaning in El Granada runs $380 – $620 for a typical single-system home, with most jobs scheduled within a few days. The coastal salt fog and persistent damp here mean we’re not just removing dust; we’re clearing corrosive salt residue and mold spores that accumulate faster than in inland Bay Area cities. Our crews dispatch from the San Francisco Bay Area office and serve El Granada with Rotobrush rotary systems and Nikro negative-air machines. Call (361) 326-5060 for a free estimate.
Why El Granada Homes Are Different
El Granada sits squarely in the marine fog belt, and that changes everything about duct work here. The salt-laden onshore winds deposit residue inside duct systems that inland homeowners never see. On foggy summer mornings, we regularly find ducts running through unheated crawlspaces dripping with condensation. Once that moisture evaporates, the salt crust left behind is a dead giveaway the home is within a half-mile of the coast.
Most El Granada homes are older single-story cottages and small ranchers built between the 1920s and 1960s, many still running original sheet-metal ductwork or later-added flex duct. The mix of unsealed attic ducts and crawlspace ducts means we often find rodent debris, rust, and salt-corrosion in the same visit. That coastal salt fog also degrades flex duct and duct tape, so duct replacement or resealing ends up being a common add-on to cleaning jobs here. The cool, damp climate promotes mold and mildew growth inside duct systems, which makes biennial cleaning more critical than in drier inland climates.
Our Main El Granada Services
El Granada homeowners call us for three core services, each shaped by the coastal conditions described above.
Air Duct Cleaning in El Granada
We clean supply and return ducts with a rotary brush system and negative-air method, pulling debris back toward our vacuum rather than pushing it into the house. In El Granada, this means addressing salt residue and mold spores that standard inland cleaning protocols miss. We also inspect flex duct for salt corrosion while we’re in the system. Air Duct Cleaning in El Granada covers the full scope and pricing.
Dryer Vent Cleaning in El Granada
Dryer vents in El Granada clog faster than you’d expect; the damp coastal air keeps lint sticky, and salt buildup can corrode vent hood flaps so they don’t open fully. We run a rotary brush through the full vent length and check exterior termination points for proper airflow. A blocked dryer vent is a fire hazard anywhere, but here the moisture factor accelerates the problem. Dryer Vent Cleaning in El Granada has the details.
Duct Sealing in El Granada
Leaky ducts in El Granada lose conditioned air into damp crawlspaces and salt-fog attics, wasting energy and pulling moisture into the system. We seal joints and seams with mastic and proper metal tape, not the failing duct tape so many original installs used. In coastal homes, sealing often reveals where salt corrosion has already compromised the duct material itself. Duct Sealing in El Granada explains our process.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in El Granada
We stock parts and filtration products from Aprilaire, Abatement Technologies, and Guardsman for El Granada homes, with most replacements available same visit. Our brands page lists the full equipment roster.
Pricing for Air Duct Cleaning Company in El Granada, CA
| Service | Typical range in El Granada |
|---|---|
| Whole-home air duct cleaning (single system) | $380 – $620 |
| Whole-home air duct cleaning (dual system) | $580 – $920 |
| Dryer vent cleaning (standard reach) | $140 – $220 |
| Dryer vent cleaning (extended/roof access) | $220 – $340 |
| Duct sealing (mastic, per system) | $420 – $780 |
| Flex duct replacement (per run) | $180 – $340 |
| Mold remediation add-on (light treatment) | $120 – $240 |
| Return plenum cleaning | $80 – $160 |
Prices in El Granada push higher when we find salt-corroded flex duct needing replacement, or when crawlspace access is tight on older cottages. We write the price down before any work starts, and that number does not move at the door.
Neighborhoods We Serve in El Granada
We cover the full El Granada area, from the flatlands near the beach to the hillside custom homes above Highway 1. Most appointments are scheduled within a few days, with routing coordinated from our Bay Area dispatch.
- El Granada Beach area
- Granada Hills
- Seal Cove
- Vallemar area
- El Granada proper (near the post office)
Service Area – Cities Near El Granada
Our crews regularly work the coastal corridor and Peninsula connections. We serve Half Moon Bay, CA to the south, Burlingame, CA and Millbrae, CA to the north along Highway 1 and 101, and Pacifica, CA to the northwest. Scheduling is coordinated from our San Francisco Bay Area office.
Serving El Granada, CA - Our Local Coverage Area
We’re based in the El Granada 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 El Granada
No permit is required for standard duct cleaning or dryer vent cleaning in El Granada. Duct sealing and any duct replacement that alters the original system layout may need a permit from San Mateo County; we handle the paperwork when it applies and include any permit costs in your written price.
Most El Granada appointments are scheduled within two to five days, depending on season. We route crews from our Bay Area dispatch, and coastal jobs are grouped to minimize drive time. Call (361) 326-5060 to check this week’s openings.
Yes. The hillside custom homes above Highway 1 are within our standard El Granada service area. Crawlspace access can be tighter on sloped lots, and we account for that in our written price before work starts.
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 El Granada Customers Say
"They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W.