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.
Fast, Reliable Air Duct Cleaning Across Winters
Air duct cleaning in Winters, CA typically costs $350 – $650 for a whole-home system and is scheduled within a few business days, with crews dispatched from our Sacramento coordination office. Winters sits in the Sacramento Valley where triple-digit summers force air conditioners to run hard for months, pulling in dust from surrounding agricultural land and depositing it deep into ductwork. We’re familiar with the specific challenges here: the early-1900s Victorians near Railroad Avenue with their original gravity furnaces, the newer Winters Highlands subdivisions built on shifting clay soils, and the old downtown commercial core where vacant buildings harbor pest contamination that spreads to neighboring systems. Call (361) 326-5060 for a free written estimate.
Why Hollis Air Duct Cleaning Is Winters’s Preferred Air Duct Cleaning Company
Our Air Duct Cleaning team has built its reputation in Winters on showing up inside the quoted window and leaving the site clean. We know the difference between a 1920s bungalow on Main Street with uninsulated metal ductwork and a 2018 build in Winters Highlands with flexible lines that have pulled apart from foundation settling. That local knowledge means we arrive with the right equipment and don’t waste time figuring out your system.
Winters homeowners tell us the same thing repeatedly: they called us because their last crew gave a phone estimate that doubled once the van was in the driveway. We don’t operate that way. The price is written down before any work starts, and it does not move at the door. Our technicians are background-checked, uniformed, and held to The Garrison Code: arrive squared away, explain what you’re doing, price it in writing, finish by the book, leave it cleaner than you found it.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops, no callback queues, no waiting until Monday to schedule. Scheduling and dispatch for Winters are coordinated from our Sacramento office, with crews serving the area locally.
Residential Air Duct Cleaning in Winters
Residential Air Duct Cleaning in Winters addresses the dust, allergens, and debris that accumulate in home duct systems through hot, dry summers and mild, wet winters. A typical whole-home residential cleaning in Winters runs $350 – $550, depending on system size, accessibility, and contamination level. Homes near the historic downtown often need extra attention due to age and proximity to commercial activity, while newer construction in Winters Highlands may require reconnection of ducts separated by soil movement before cleaning can be effective.
Supply and Return Duct Cleaning
Supply ducts push conditioned air into your rooms; return ducts pull it back for reconditioning. In Winters, we often find return lines heavily loaded with fine agricultural dust that bypasses standard filters during heavy summer AC cycles. We clean both sides of the system so you’re not circulating debris from one to the other.
Full System Cleaning with Video Inspection
Our Rotobrush rotary brush system and Nikro negative-air machines dislodge buildup while a separate vacuum pulls it out of your home. We run a video camera through the lines afterward so you see the before and after with your own eyes. No guesswork, no trust-me claims.
Commercial Air Duct Cleaning in Winters
Commercial Air Duct Cleaning in Winters presents challenges unique to this market, particularly in the historic downtown where vacant buildings have sat untouched for decades and become havens for rats, pigeons, and raccoons. A typical commercial system cleaning in Winters runs $500 – $1,200, with heavily contaminated or larger systems reaching $1,500 – $2,500. We also handle Dryer Vent Cleaning in Winters and Duct Sealing in Winters for businesses that need comprehensive airflow maintenance.
Downtown Historic Building Sanitation
Vacant structures on Main Street and Railroad Avenue harbor nesting material and droppings that infiltrate adjacent commercial duct systems through shared walls and roof penetrations. Our crews use full PPE and aggressive sanitation protocols because of the genuine health hazard. This is not standard dust removal; it’s contamination remediation requiring professional-grade equipment and documented safety procedures.
Agricultural and Farmworker Housing
Winters’s agricultural economy means seasonal housing and processing facilities with high turnover and heavy dust loads. We scale our approach to the building type, from small bunkhouse systems to larger commercial operations, always with written pricing and the same 365-Day Done Right Promise that covers our residential work.
Trusted Brands We Service in Winters
We maintain and install filtration and cleaning equipment from Aprilaire, Abatement Technologies, and Guardsman, the same brands commercial crews rely on. For Winters customers, this means we stock common parts and media locally rather than ordering from a warehouse and making you wait. A clogged Aprilaire media filter in July, when your AC is running 14 hours a day, is not a “next week” problem. Our technicians carry replacement filtration components on their vans for the brands we service, and we explain exactly what each component does for the air moving through your home before you decide on any upgrade.
Common Air Duct Cleaning Problems We See in Winters Homes
- Gravity furnace debris in historic Victorians. Homes built before forced-air systems often have original gravity furnaces with uninsulated metal ductwork that traps decades of debris. The metal corrodes internally, and the rough surface holds dust that modern smooth ducting would shed.
- Duct disconnections from clay soil expansion. Winters Highlands and similar newer subdivisions sit on expansive clay soils that swell with winter rains and shrink in summer drought. This foundation movement pulls flexible ductwork apart at seams, leaking conditioned air and drawing attic dust into the system.
- Heavy agricultural dust loading. Surrounding farmland generates fine particulate that standard 1-inch filters don’t catch. We see return ducts caked with this material after multiple 100-degree summers of continuous AC operation.
- Moisture and mold in poorly maintained systems. Winter rains raise humidity, and if summer dust has clogged condensate drains or coated evaporator coils, mold can establish in ductwork before spring. We identify this during inspection and address it before cleaning.
Pricing for Air Duct Cleaning in Winters, CA
Honest pricing means whole-system ranges, not teaser per-vent rates that balloon at the door. In Winters, here’s what to expect:
- Residential whole-home cleaning: $350 – $550
- Residential with heavy contamination or accessibility issues: $550 – $650
- Commercial standard system: $500 – $1,200
- Commercial heavy contamination / large system: $1,500 – $2,500
- Video inspection add-on: included with full system cleaning
What moves the price: system size (square footage and number of vents), contamination level, accessibility (crawl space vs. attic vs. basement), and whether duct sealing or repairs are needed first. We inspect, we write the price down, and you approve it before any work begins. No per-vent pricing, no surprise add-ons, no invoice that looks different from the estimate. Call (361) 326-5060 for a free written estimate.
We Also Serve Cities Near Winters
Our crews regularly work in Winters and the surrounding area, including Dixon, Davis, Vacaville, and Woodland. Each community has its own housing stock and climate considerations, and we adjust our approach accordingly rather than running the same playbook everywhere.
Serving Winters, CA - Our Local Coverage Area
We’re based in the Winters 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 in Winters
We typically schedule Winters appointments within 2 – 4 business days, with dispatch coordinated from our Sacramento office. Call (361) 326-5060 to check current availability.
Yes, we serve the historic downtown district, Winters Highlands, the agricultural areas along Putah Creek Road, and all residential neighborhoods in between. Each area presents different duct configurations, and we arrive prepared for yours.
We prioritize calls involving health hazards, such as confirmed pest contamination or mold exposure, and will expedite scheduling for these situations. For standard maintenance cleaning, we book within our normal 2 – 4 day window.
Pricing is consistent across our service area, though Winters’s older housing stock and agricultural dust loading can mean more time on the job for historic homes. The written price reflects the actual work, not the ZIP code.
Every job is backed by our 365-Day Done Right Promise in writing. If the work fails within a year, we return and make it right at no charge, including a free second visit. This applies to all our Winters customers without exception. Call (361) 326-5060 for details.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Winters and the Sacramento Valley since 2004.




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