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 Dryer Vent Cleaning Across Norco
Dryer vent cleaning in Norco typically runs $150 – $280 for a standard single-family home, and most jobs are completed in under two hours. We’re familiar with the older ranch properties along the Santa Ana River trail and the newer tracts on Norco’s east side, so we know what to expect before we arrive. Our Dryer Vent Cleaning in Norco crews dispatch from our Inland Empire office, and we schedule appointments with a firm arrival window, not a four-hour guess.
Norco’s horse-keeping character changes the game for dryer vents. Homes with corral access or trail-side doors pull in horse dander and fine river-bottom sand that mixes with lint into something denser and more stubborn than ordinary household buildup. We’ve cleaned vents on properties off Sixth Street, River Road, and along the Hidden Valley equestrian areas, and the pattern is consistent: what looks like a standard lint clog is often a packed mat that needs more than a brush-on-a-drill to remove properly. Call (361) 326-5060 to schedule. Estimates are free.
Why Hollis Air Duct Cleaning Is Norco’s Preferred Dryer Vent Cleaning Company
We’ve been in business since 2004 as part of the Garrison Partners family, and our reputation in Norco is built on showing up when we said we would and pricing the job in writing before we touch anything. Our technicians are background-checked and uniformed, and they arrive with professional-grade equipment from Rotobrush, Nikro, and Guardsman, not hardware-store attachments that ride over dense buildup.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops. No callback queues. When you call (361) 326-5060, you speak to someone who can schedule your Norco appointment and confirm your arrival window on the spot.
Every job carries 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. That guarantee is not common in this trade, and we put it on paper because we stand behind how we do the work.
We know Norco’s housing stock. Mid-century ranch homes on the older avenues often have original semi-rigid or flex duct behind the dryer that has been crushed, kinked, or disconnected for years. Newer developments may have longer runs to exterior walls that were never properly sloped. We find the actual problem before we quote, and we explain what we see on camera so you understand why the fix costs what it costs.
Dryer Vent Cleaning Service in Norco
Dryer Vent Cleaning Service in Norco means more than pulling lint from the trap. We inspect the full run from the back of your dryer to the exterior wall or roof cap, check airflow with a manometer, and run a camera when we suspect hidden blockage or damage. For a typical Norco home, this service runs $150 – $220. Homes with longer runs, roof terminations, or the dense lint-and-dander mats common near equestrian trails may run $220 – $280 if we need to disassemble and re-run sections of duct.
We use Rotobrush rotary brush systems and Nikro negative-air machines to agitate and extract buildup without damaging older ductwork. The rotary brush spins inside the pipe, loosening packed material, while negative air pulls it into a sealed collection chamber. We finish by verifying airflow improvement at the exterior cap and confirming the damper opens and closes freely.
Camera Inspection for Hidden Blockage
A vent can read adequate on airflow alone while still harboring a dense partial blockage or crushed section behind the wall. Our Rotobrush camera shows us what the brush cannot feel. In Norco’s older ranch homes, we regularly find original flex duct that has been flattened behind the exterior sheathing for decades, invisible until the camera goes in.
Lint-and-Dander Mat Removal
Ordinary brush kits from the hardware store ride over the grey-brown mats we find in homes near corrals and trails. The combination of lint, horse dander, and river-bottom silica packs into a substance that requires professional agitation and extraction. We do not stop when airflow improves marginally. We stop when the camera shows clean pipe and the manometer confirms it.
Dryer Vent Installation in Norco
Dryer Vent Installation in Norco addresses the root problem when cleaning is no longer enough. Crushed original duct, improperly sloped runs that discharge into attics or onto roofs, and dangerous plastic or foil transition hoses are common in homes built before modern codes. A proper installation in Norco typically runs $280 – $450 for a standard through-wall rigid pipe replacement, including materials, proper slope, sealed joints with foil tape and mastic, and a new wall cap with functioning damper. Complex reroutes through crawl spaces or to roof terminations may reach $450 – $650.
We install smooth-wall rigid aluminum or galvanized steel pipe, never the flexible transition duct that collects lint at every rib. Every joint is sealed with mastic and foil tape, not screws that catch lint. The run is sloped back toward the dryer or forward to the exterior, depending on configuration, so condensation and lint do not pool.
Crushed Duct Replacement
On an older ranch property off Sixth Street near the Santa Ana River trail, our tech pulled a Guardsman dryer vent kit and Rotobrush camera and found the original semi-rigid run crushed behind the exterior sheathing, packed with a grey-brown mat of lint, horse dander, and river-bottom sand. We cut out the crushed section, re-ran smooth rigid pipe with a proper downward slope, sealed it with foil tape and mastic, and verified airflow at the wall cap. The homeowner’s dryer cycle dropped noticeably and the damper finally closed on its own.
Proper Slope and Termination
Long runs on ranch homes often terminate on the roof or into the attic space, discharging lint where it does not belong and creating fire and moisture hazards. We reroute to proper wall terminations where possible, or install roof caps with adequate clearance and functioning dampers when wall exit is not feasible.
Trusted Brands We Service in Norco
Our equipment roster includes Rotobrush rotary brush systems for mechanical agitation, Nikro negative-air machines for contained extraction, and Guardsman dryer vent kits for installation and repair work. We stock common fittings, wall caps, and transition components so Norco customers are not waiting on parts. For homes with integrated filtration or humidity control near the laundry area, we also work with Honeywell and Aprilaire products. Every tool is professional-grade, maintained on schedule, and operated by technicians trained on its proper use. We explain what we’re running and why, in plain terms, before we start.
Common Dryer Vent Cleaning Problems We See in Norco Homes
- Crushed original flex duct at the wall penetration. Mid-century ranch homes throughout Norco’s older avenues were built with thin semi-rigid or foil flex duct that collapses behind the dryer where it passes through the wall. Lint accumulates at the pinch point even after surface cleaning, and the restriction gradually extends dry times until the overheating safety trips.
- Dense lint-and-dander mats near equestrian properties. Horse dander and trail dust pulled into laundry areas from open doors or nearby corrals mix with lint into a packed, moisture-retaining mat. Ordinary brush kits skim over it. Our rotary systems break it up and our negative-air units extract it completely.
- Improperly sloped runs discharging into attics or onto roofs. Long runs on ranch homes without proper slope allow lint to settle in low spots or blow back into the attic through a missing or stuck-open damper. We find this during camera inspection, and the fix is almost always rerouting or re-sloping the run to a proper exterior termination.
- Stuck or missing damper flaps after Santa Ana wind events. Norco’s Santa Ana winds drive dust, debris, and occasionally embers against exterior vent caps. Damper flaps stick open, break off, or get wedged with packed lint. An open damper is an invitation to pests and a path for conditioned air to escape. We replace damaged caps and verify free operation.
Pricing for Dryer Vent Cleaning in Norco, CA
Standard dryer vent cleaning in Norco runs $150 – $220 for a single-family home with a through-wall termination and accessible duct. Homes with roof terminations, longer runs, or the dense buildup common near equestrian trails typically fall in the $220 – $280 range. Full installation or replacement of crushed, disconnected, or improperly sloped duct runs $280 – $450 for most configurations, with complex reroutes up to $450 – $650.
What moves the price: length and accessibility of the run, type of termination (wall vs. roof), whether we need to open walls or access crawl spaces, and the density of the actual buildup we find. We inspect with a camera before we quote, and the price is written down before any work starts. It does not move at the door. Call (361) 326-5060 for a free estimate.
We Also Serve Cities Near Norco
Our Dryer Vent Cleaning crews work throughout the Inland Empire, including Corona, Chino, Chino Hills, and Ontario. Scheduling and dispatch are coordinated from our Riverside-San Bernardino office, with local crews serving each area. If you live near the Norco border in any of these cities, we can route the nearest available technician.
Serving Norco, CA - Our Local Coverage Area
We’re based in the Norco 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 Dryer Vent Cleaning in Norco
Your vent likely pulls in horse dander and fine silica from the Santa Ana River bottom soil, which mixes with lint into a denser, more stubborn mat than ordinary household lint alone. This is common in Norco’s horse-keeping neighborhoods and near trail access. Call (361) 326-5060 for an inspection and exact quote.
Yes. We run a Rotobrush camera on most Norco ranch homes because original flex duct behind the wall is often crushed or kinked where it passes through the exterior sheathing, invisible without it. The camera shows us exactly what we’re dealing with before we quote. Call (361) 326-5060 to schedule.
The real fix is cutting out the damaged section and installing smooth rigid pipe with proper slope, sealed joints, and a functioning exterior damper. Surface cleaning a crushed duct is temporary at best. We price the full repair in writing before we start, and it’s covered by our 365-Day Done Right Promise. Call (361) 326-5060 for an estimate.
Yes. Santa Ana winds drive additional dust and debris against exterior vent caps, and the dry conditions increase static cling that traps lint inside the duct. We recommend inspection before and after wind season if your home is near open terrain or trails. Call (361) 326-5060 to set up a schedule.
Cleaning the vent removes the dander-laden lint mat that harbors odor and recirculates particles when the dryer runs, but it will not stop new dander from entering if doors remain open near corrals or trails. We can advise on filtration and laundry room air-sealing as part of our inspection. Call (361) 326-5060 for a free estimate.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Norco and the Inland Empire since 2004.




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