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.
Air Duct Cleaning Company in Fairview, CA
Air duct cleaning in Fairview, CA typically costs $350 – $650 for a whole-home system and focuses on removing wildfire smoke residue, ash, and dust that enters ductwork during Diablo Winds events and PG&E PSPS shutoffs. We’re Hollis Air Duct Cleaning, and we dispatch crews to Fairview from our San Francisco Bay Area office. Call (361) 326-5060 for a written estimate before any work begins.
Fairview sits in a unique spot, tucked into the East Bay hills between Castro Valley and Pleasanton, and that hillside position changes everything about how smoke moves through your home. When the Diablo Winds blow from the east and PG&E cuts power during fire season, Fairview homeowners face a problem flatland suburbs don’t: their own HVAC systems can pull contaminated air through leaky ducts and spread it room to room. Our crews know this terrain and these conditions because we work here regularly.
Why Fairview Homes Are Different
Fairview’s housing stock is split between mid-century ranch homes built from the 1950s through the 1970s and custom hillside builds along the canyons. Many of these properties rely on private wells and septic systems, and their ductwork tells the same story: older galvanized or flex duct runs that were never properly sealed, common in unincorporated Alameda County pockets like this one. The forced-air furnaces in these homes often predate modern filtration standards, so when smoke hits, there’s little barrier between the outside air and your living space.
The Diablo Winds corridor makes Fairview’s fall and winter the critical season for duct work, not summer. While inland Tri-Valley homeowners call us for AC dust removal, Fairview calls spike after PSPS events when homeowners run their furnace fan to “clear the air” and instead pull smoke and ash through uncleaned return ducts. We’ve seen it repeatedly: a homeowner thinks they’re helping, and they end up coating every room with wildfire particulate. That’s why duct sealing matters as much as cleaning here. The terrain also means longer driveways, steeper access, and homes built into hillsides where crawl spaces are tighter and duct runs more convoluted than standard suburban layouts.
Our Main Fairview Services
Fairview homeowners call us for three jobs, each with its own page and details below.
Air Duct Cleaning in Fairview
We clean supply and return ductwork with Rotobrush rotary brush systems and Nikro negative-air machines, pulling smoke residue, ash, and accumulated dust out of Fairview’s older galvanized and flex duct runs. After a PSPS event, this is often the first step to reset your indoor air. Every job gets a written price before we start and is covered by our 365-Day Done Right Promise. Air Duct Cleaning in Fairview

Dryer Vent Cleaning in Fairview
Hillside homes in Fairview often have longer dryer vent runs through crawl spaces or exterior walls, and lint buildup in these extended lines is a real fire hazard. We clear the full run from dryer to termination, inspect for proper airflow, and note any code issues we find. Background-checked, uniformed technicians; written price upfront. Dryer Vent Cleaning in Fairview

Duct Sealing in Fairview
Sealing is the smoke-defense measure many Fairview homes need most. We apply duct sealing mastic and mechanical fasteners to close gaps in older ductwork, preventing wildfire smoke and ash from entering your system when the Diablo Winds blow. This is especially critical for homes with original flex duct from the 1960s and 1970s. Duct Sealing in Fairview

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 Fairview
We stock parts and filtration products from Honeywell, Aprilaire, and Guardsman, and our equipment roster includes Rotobrush rotary systems and Nikro negative-air machines. Most filter replacements and component swaps happen same visit. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Fairview, CA
| Service | Typical range in Fairview |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (two systems) | $550 – $950 |
| Dryer vent cleaning (standard run) | $120 – $200 |
| Dryer vent cleaning (extended/lines over 25 ft) | $180 – $280 |
| Duct sealing (whole system) | $800 – $1,500 |
| Duct sealing (partial/repair) | $300 – $600 |
| Return duct cleaning only | $150 – $280 |
| Supply duct cleaning only | $200 – $380 |
| Sanitizing treatment (after cleaning) | $75 – $150 |
| Filter replacement (standard 1″ – 4″) | $25 – $85 |
What pushes Fairview prices higher: homes with original galvanized duct from the 1950s – 70s take longer to access and clean; hillside crawl spaces with limited clearance add labor time; and extended dryer vent runs through canyon-side walls require additional equipment. The price we write down before work starts is the price you pay. No per-vent add-ons, no surprise charges when the technician arrives.
Neighborhoods We Serve in Fairview
We work across Fairview’s unincorporated hills and canyon roads, from the older ranch tracts to newer custom builds. Crews typically arrive inside a two-hour window once scheduled.
- Fairview Ranch
- Five Canyons
- Palomares Hills
- Old Fairview
- Stoneridge
Service Area – Cities Near Fairview
Fairview sits at the crossroads of several busy Bay Area markets, and we schedule work across all of them. Our crews also serve Los Angeles, CA, San Diego, CA, San Jose, CA, and San Francisco, CA from our regional dispatch.
Serving Fairview, CA - Our Local Coverage Area
We’re based in the Fairview 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 Fairview
No permit is required for standard duct cleaning or dryer vent cleaning in unincorporated Fairview. Duct sealing that involves modifying or replacing ductwork may need an Alameda County permit if it alters the HVAC system’s capacity or routing; we flag this during estimate and can advise on the process. Call (361) 326-5060 if you’re unsure about your specific job.
We answer calls live 24 hours a day, 7 days a week, and we schedule Fairview jobs as soon as our calendar allows. We do not promise same-day dispatch, but we do prioritize post-smoke-event calls and keep you informed of arrival windows. The 365-Day Done Right Promise applies to every job we complete.
Yes. Fairview’s canyon roads and steep driveways are standard conditions for our crews. We bring equipment sized for tight crawl spaces and hillside access, and we confirm access details when you call so there are no surprises. Written price, background-checked technicians, and The Garrison Standard on every visit.
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 Fairview 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.




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