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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After
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Before
AfterFast, Reliable Air Duct Cleaning Across La Verne
Air duct cleaning in La Verne typically runs $350 – $650 for a full residential system and is scheduled by appointment with a written price locked in before any work begins. We’re Hollis Air Duct Cleaning, and our crews serve La Verne from our Los Angeles office, carrying Rotobrush rotary systems and Nikro negative-air machines to jobs from the historic downtown core to the east-side neighborhoods near Bonita Avenue. La Verne’s foothill location in the San Gabriel Valley means your HVAC works harder than coastal systems, pulling dry dust and hillside allergens through galvanized steel ducts every summer. Call us at (361) 326-5060 for a free estimate, or read on to see how we handle the specific ductwork found in your part of town.
Why Hollis Air Duct Cleaning Is La Verne’s Preferred Air Duct Cleaning Company
We’ve been in business since 2004 as part of the Garrison Partners family, and our Air Duct Cleaning in La Verne follows The Garrison Standard: arrive inside the quoted window, price in writing, complete the job by the book, and leave the site clean. That standard matters here because La Verne homes present two completely different challenges depending on which side of town you’re on.
Our technicians are background-checked and uniformed. You know who’s walking into your home before they arrive. And our phones are answered by a live person 24 hours a day, 7 days a week, no voicemail loops or callback queues.
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. No negotiating, no runaround.
Commercial Air Duct Cleaning in La Verne
Commercial Air Duct Cleaning in La Verne covers office buildings, retail spaces, medical clinics, and multi-tenant properties where shared HVAC systems move air through dozens of rooms daily. In La Verne, commercial jobs often involve scheduling around business hours on Foothill Boulevard or Bonita Avenue corridors, plus coordinating parking for our Nikro negative-air equipment vans in lots with limited access. A typical commercial duct cleaning in La Verne runs $800 – $2,400 depending on system size and accessibility, with a written quote provided before any work starts.
Multi-Tenant Building Coordination
La Verne’s older commercial strips near downtown have compact utility rooms and roof-mounted package units that require careful scheduling to avoid disrupting neighboring businesses. We coordinate with property managers to isolate zones and maintain airflow to occupied spaces during cleaning.
Post-Construction and Renovation Cleaning
New tenants on Foothill Boulevard or renovated medical suites near White Avenue often need construction debris cleared from ductwork before occupancy. Our rotary brush systems remove drywall dust and particulate that standard janitorial cleaning misses.
Air Duct Cleaning Services in La Verne
Air Duct Cleaning Services in La Verne address the full range of residential systems, from original gravity furnaces in 1920s bungalows to forced-air units in 1960s ranch homes. A typical full system cleaning in La Verne runs $350 – $650, with supply duct cleaning, return duct cleaning, and video inspection available as standalone services or bundled. Every quote is written and agreed before we touch your system.
Supply and Return Duct Cleaning
Supply ducts push conditioned air into your rooms; return ducts pull it back for reconditioning. In La Verne’s east-side tract homes, we often find return ducts heavily loaded with decades of accumulated debris because homeowners never realized these lines need separate attention from supply lines.
Video Inspection and Documentation
We feed a camera through your ductwork before and after cleaning. You see what we see. In La Verne’s older homes with brittle galvanized steel, this step also lets us spot structural issues before they become costly problems.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in La Verne
Our equipment roster includes Rotobrush rotary brush systems for mechanical agitation, Nikro negative-air machines for controlled debris extraction, and filtration products from Honeywell, Aprilaire, and Abatement Technologies. We don’t use hardware-store vacuums adapted for ductwork. For La Verne homeowners, this means the same tools commercial crews deploy on hospital and school systems are working through your supply and return lines. We stock common replacement filters and components for Honeywell and Aprilaire systems locally, so if your cleaning reveals a clogged filter or failed media, we can often resolve it same visit rather than ordering parts and rescheduling.
Common Air Duct Cleaning Problems We See in La Verne Homes
- Brittle, oversized return ducts in downtown bungalows. The original floor-level returns in 1900s-1920s La Verne homes near Third Street and D Street haven’t been serviced in 50+ years. Standard vacuum attachments can collapse these ducts. We use reduced-suction HEPA equipment and hand tools to clear debris without damaging the metal.
- Heavy debris in untouched east-side galvanized steel. Homes in the Bonita and Emerald Isle areas still run original 1950s-1970s ductwork that has never been cleaned. We regularly pull multiple pounds of compacted dust, pet hair, and construction debris from these intact but neglected systems.
- Shared dryer vent stacks in La Verne apartments and condos. Multi-unit buildings near Foothill Boulevard often route dryer exhaust through a common vertical stack. Neglecting these creates lint buildup and genuine fire risk. We clean the full stack from rooftop termination to individual unit connections.
- Santa Ana wind infiltration loading return ducts with hillside debris. La Verne’s foothill exposure means seasonal dry winds pull fine dust and organic material into outdoor air intakes. Return ducts near hillside properties clog faster than coastal equivalents, reducing airflow and forcing your HVAC to work harder through hot summers.
Pricing for Air Duct Cleaning in La Verne, CA
Here’s what air duct cleaning costs in La Verne’s market:
- Full residential system cleaning: $350 – $650
- Supply duct cleaning only: $200 – $350
- Return duct cleaning only: $200 – $350
- Video inspection (standalone): $150 – $250
- Dryer vent cleaning: $120 – $200
- Commercial duct cleaning: $800 – $2,400
Factors that move the price: system size, number of vents, accessibility (crawl space vs. attic), and whether we encounter conditions requiring additional time, such as the brittle ductwork common in downtown La Verne bungalows. We do not quote per-vent pricing, and we do not bait with a low coupon that balloons once we’re on site. The price is written down before any work starts, and it does not move at the door. Call (361) 326-5060 for a free estimate on your specific La Verne home.
We Also Serve Cities Near La Verne
Our Air Duct Cleaning crews regularly work in San Dimas, Claremont, Glendora, and Montclair, bringing the same written pricing and 365-Day Done Right Promise to each job. Scheduling and dispatch are coordinated from our Los Angeles office, with local crews serving all San Gabriel Valley foothill communities.
Serving La Verne, CA - Our Local Coverage Area
We’re based in the La Verne 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 La Verne
La Verne’s foothill location and Santa Ana wind exposure pull significantly more dry dust and hillside allergens into HVAC systems than coastal zones with marine air moderation. Hot summers keep systems running continuously, compacting debris in supply and return ducts faster. Most La Verne homes we service benefit from cleaning every 2 – 3 years rather than the 4 – 5 year interval typical nearer the ocean. Call (361) 326-5060 to schedule a video inspection and see your system’s current condition.
Yes, our procedures align with NADCA ACR guidelines for source removal methods, including mechanical agitation with rotary brushes and controlled negative-air extraction. We document before-and-after conditions with video inspection on every La Verne job. The 365-Day Done Right Promise covers our work in writing, if anything fails within a year, we return at no charge. Call (361) 326-5060 to confirm standards for your specific building type.
We use reduced-suction HEPA vacuum equipment and specialized hand tools designed for brittle, unlined metal ductwork, never standard commercial vacuums that can collapse oversized floor-level returns. We recently serviced a 1920s bungalow near downtown La Verne where the original gravity furnace had a floor-level return duct clogged with decades of dust, pet hair, and even old newspaper insulation. Using negative pressure and HEPA filtration with specialized vacuum equipment, we cleared the brittle metal duct without damage and restored proper airflow to the supply and return ducts. Call (361) 326-5060 if your downtown La Verne home has original ductwork.
Yes, we clean shared dryer vent stacks from rooftop termination down to individual unit connections, using rotary brushes and high-velocity air tools that clear lint without dislodging stack components. This service is critical in La Verne’s multi-unit buildings where individual unit cleaning ignores the common vertical line where most fire risk accumulates. We coordinate with property managers for roof access and unit notifications. Call (361) 326-5060 for building-specific pricing.
We deploy Rotobrush rotary brush systems for mechanical agitation, Nikro negative-air machines for debris extraction, and Honeywell and Aprilaire filtration products for air quality protection during cleaning. This is professional-grade equipment, not adapted shop vacuums, and we explain what each tool does for your specific La Verne home before starting work. Call (361) 326-5060 to ask about equipment for your duct type.
Ready to get your La Verne home’s ductwork cleaned by a crew that shows up uniformed, prices in writing, and stands behind its work for a full year? Call Hollis Air Duct Cleaning at (361) 326-5060 for a free estimate. We’ll ask about your home’s age, neighborhood, and system type so we arrive with the right equipment for your specific ductwork, whether it’s a 1920s bungalow near downtown or a 1960s ranch on the east side. Written price before work starts. 365-Day Done Right Promise in writing. No per-vent games, no price changes at the door.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving La Verne since 2004.