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 University of California-Davis, CA
Air duct cleaning in University of California-Davis typically runs $350 – $650 for a whole-home system, with most jobs scheduled around the academic calendar rather than seasonal weather. We’re Hollis Air Duct Cleaning, and our crews work the rental stock west of campus, the converted single-families near downtown, and the ag research facilities that have their own indoor air standards. Call (361) 326-5060 for a written estimate before any work starts.
What makes University of California-Davis different from other markets is the rhythm of tenant turnover. Landlords here don’t think in seasons; they think in quarters. Fall move-in, winter break, spring graduation, summer sublets. Each transition leaves a new layer of dust, pet dander, and debris in ducts that were already built with short flexible runs during the 1960s through 1990s. Our dispatch is coordinated from our Los Angeles office, but the crews serving University of California-Davis live in the area and know the housing stock.
Why University of California-Davis Homes Are Different
The housing here is purpose-built for density. Most of what we clean are apartments and duplexes from the 1960s – 1990s with flexible duct runs that sag, kink, and collect debris where rigid metal would have stayed clear. In the older single-family homes converted to multi-unit student housing near Russell Boulevard and Fifth Street, we regularly find shared plenum spaces where one unit’s ducts bleed into another. That means a thorough cleaning requires accessing common areas, not just the registers inside a single apartment.
The climate shapes the work too. Hot, dry summers push air conditioning hard for months; mild, wet winters mean heating systems see light use. The bigger strain on returns comes from the pollen season. Surrounding agricultural fields and the campus arboretum generate fine dust and plant debris that clogs grilles fast. We’ve pulled filters thick with rice-field dust and olive pollen that homeowners didn’t realize were choking their airflow.
Then there’s the campus itself. UC Davis operates its own indoor air policies for research facilities, and some private landlords near campus have adopted similar standards to compete for graduate students and faculty. We work with those requirements regularly. In the student neighborhoods west of campus, we’ve also found dryer vents illegally tied into HVAC chases in older buildings. Our techs know to check those crossovers because they’re a fire hazard and a code violation, not just an airflow problem.
Our Main University of California-Davis Services
Most calls we get in University of California-Davis fall into three categories: full system cleaning, dryer vent clearing, and duct sealing for the older stock with leaky plenums. Each has its own page with detailed pricing and scope.
Air Duct Cleaning in University of California-Davis
This is our core job: rotary brush and negative-air cleaning of the full supply and return system. In University of California-Davis, we often find flexible ducts that have sagged between floors, creating debris traps that standard cleaning misses. We use Rotobrush rotary systems and Nikro negative-air machines to pull loosened material out rather than pushing it deeper. Air Duct Cleaning in University of California-Davis covers full pricing and what to expect on move-out or move-in scheduling.

Dryer Vent Cleaning in University of California-Davis
Dryer vents in University of California-Davis fail two ways: lint buildup in long runs to exterior walls, and the illegal crossovers into HVAC chases we mentioned. Both are fire risks. We clean the full run from appliance to termination, check backpressure with a manometer, and flag any code issues in writing. Dryer Vent Cleaning in University of California-Davis has the details on multi-unit properties and landlord coordination.

Duct Sealing in University of California-Davis
Leaky ducts are common in the converted stock near campus, where original single-family systems were split without proper zone isolation. We seal with mastic and mechanical fasteners, not tape that will fail in a year. The goal is stopping conditioned air from bleeding into walls or adjacent units. Duct Sealing in University of California-Davis explains how we test leakage before and after, with numbers you can compare.

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 University of California-Davis
We carry parts and filtration products from Aprilaire, Abatement Technologies, and Guardsman, and our rotary and negative-air equipment is from Rotobrush and Nikro. Most common replacements are stocked locally, so we don’t need to order a standard filter or grille and come back. our brands
Pricing for Air Duct Cleaning Company in University of California-Davis, CA
| Service | Typical range in University of California-Davis |
|---|---|
| Whole-home air duct cleaning (single-family, up to 2,000 sq ft) | $350 – $550 |
| Whole-home air duct cleaning (larger home or multi-unit, 2,000 – 3,500 sq ft) | $500 – $750 |
| Apartment/condo duct cleaning (1 – 2 bed, limited access) | $250 – $400 |
| Dryer vent cleaning (standard single-run) | $120 – $200 |
| Dryer vent cleaning (long run or rooftop termination) | $180 – $280 |
| Duct sealing (whole system, mastic + mechanical) | $800 – $1,500 |
| Duct sealing (partial, problem zones only) | $350 – $600 |
| HVAC grille/register replacement (per unit, parts + labor) | $45 – $85 |
| Return-air deep cleaning (aggressive pollen/debris load) | $150 – $250 add-on |
What pushes University of California-Davis prices higher: shared plenum access in converted housing, excessive debris from skipped maintenance cycles, and scheduling during peak move-in weeks in August and September when demand compresses. The price we write down before work starts is the price you pay. No per-vent add-ons, no equipment surcharges at the door.
Neighborhoods We Serve in University of California-Davis
We cover the full University of California-Davis area including campus-adjacent rentals, the older downtown conversions, and the research facilities east of Highway 113. Most appointments are scheduled within a 2 – 3 day window outside of peak turnover periods.
- West Davis (student rental corridor)
- Downtown Core / Old North Davis
- South Davis near El Macero
- East Davis research park area
- Willowbank and surrounding ag-lab facilities
Service Area – Cities Near University of California-Davis
Our crews based in the University of California-Davis area also handle jobs in surrounding metros. We regularly dispatch to Los Angeles, CA, San Diego, CA, San Jose, CA, and San Francisco, CA for property management groups with portfolios across multiple markets. Scheduling and routing are coordinated from our Los Angeles office to keep arrival windows tight.
Serving University of California-Davis, CA - Our Local Coverage Area
We’re based in the University of California-Davis 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 University of California-Davis
Yes, and we handle that routinely. We need access to shared plenum spaces and adjacent units in most converted stock. We provide a written scope and schedule to property managers, and our background-checked, uniformed technicians carry ID that tenants can verify.
August and September are peak demand for move-in prep; January sees post-holiday turnover. We recommend booking 2 – 3 weeks ahead during those windows. Off-peak months like October through November and February through March usually have next-week availability.
Most duct cleaning requires no permit, but duct sealing in multi-unit buildings may need HOA or property-management approval if it alters shared systems. We document our scope in writing for any board or compliance review, and we’ve worked with UC Davis facility standards for private landlords adopting similar criteria.
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 University of California-Davis Customers Say
"Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q."No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L.




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