Why Homeowners Choose Hollis Air Duct Cleaning for Air Duct Cleaning
Most homeowners don’t think about their air ducts until something feels off. A room that never cools right. Dust settling back on furniture two days after you wiped it down. A musty smell when the system kicks on. When that moment comes, you want a company that shows up on time, quotes a price in writing before touching a vent, and leaves the place cleaner than they found it. Since 2004, the team at Hollis Air Duct Cleaning has worked to The Garrison Standard, and homeowners in Los Angeles keep calling us back for one reason: we do what we say we’ll do, at the price we said we’d do it for.
6 Reasons We’re a Top Air Duct Cleaning Company
Experience That Shows Up in the Work
Since 2004, our locations have cleaned ductwork in homes across Los Angeles, from the older bungalows of Highland Park to the newer builds out in Porter Ranch. That time in the field means we’ve seen the common problems: decades of construction dust, pet hair packed into return ducts, vents painted shut by previous owners. We don’t need to guess at what’s in your system because we’ve already handled it hundreds of times over. That experience gets passed to every location through the same training and the same standards.
A Local Reputation Built One Job at a Time
Homeowners in Los Angeles don’t hand out trust easily. You’ve dealt with no-shows, door-to-door quotes that climbed once the crew arrived, and work that looked fine until you opened the vent cover yourself. Our local reputation comes from doing the opposite. The team that walks your home is the team that does the work, and the price they quote is the price you pay. Homeowners across the city, from the San Fernando Valley down to Long Beach, keep recommending us to their neighbors because the experience matches the promise.
Licensed, Insured, and Held to a Standard
Every pro working under the Hollis Air Duct Cleaning name is required to hold the license and insurance their state requires, and we carry the coverage you’d expect from a national brand with local ownership. But paper credentials only matter if the work backs them up. That’s why each location operates under The Garrison Code, a set of expectations that covers arrival windows, written pricing, and site cleanliness. We’d rather show you the standard than tell you about it.
Equipment Knowledge That Matters
The machines are only as good as the person running them. Our teams work with the trade’s recognized names: Rotobrush for agitation, Nikro for negative-air collection, and we recommend filtration brands like Honeywell and Aprilaire when a homeowner asks what to put back in the system. Knowing the difference between a brush that slaps dust loose and a vacuum that actually captures it is what separates a real cleaning from a visual once-over. We’ll explain what we’re doing and why, in plain words.
Transparent Pricing, Written Down Before Work Starts
The most common complaint in air duct cleaning is the bait-and-switch: a low teaser price that becomes a far larger invoice once the van is parked outside. That’s not how we operate. Every job gets a written price before any work begins, and that price covers the whole system at one flat rate, not a per-vent tally that climbs when you’re not looking. You’ll know the number, you’ll agree to the number, and that’s the number on the final invoice.
A Guarantee That Actually Says Something
Every Hollis Air Duct Cleaning job is guaranteed in writing for a full year under The Garrison Standard. If the work fails in that time, a team comes back and makes it right at no charge. That’s the whole guarantee. No fine print about exclusions, no prorated nonsense. If we cleaned your ducts and something isn’t right, call us and we’ll sort it out.
Our Promise to You
We know what it’s like to let a crew into your home and hope for the best. That’s why every location operates under The Garrison Standard, the same written promise no matter which Hollis Air Duct Cleaning team walks through your door. We arrive inside the window we gave you. We put the price in writing before any work starts, and that number doesn’t move. We do the job by the book, the first time. We leave the site clean and squared away, not with vent covers left on the floor or debris tracked through the hallway. And the work is guaranteed in writing for a full year. If it fails in that time, we come back and make it right at no charge. That’s the standard, and we put it in writing because you shouldn’t have to take our word for it.
Frequently Asked Questions
You should choose us if you value a written price before work starts, a team that shows up inside the window it gave you, and a full-year guarantee on the work. Since 2004, our locations have been held to one standard, The Garrison Standard, which covers arrival, pricing, workmanship, and site cleanliness. If any of that matters to you, we’re a strong fit. Call (361) 326-5060 to talk through your home’s needs with a coordinator who can connect you with the local team serving your Los Angeles address.
If the work doesn’t meet your expectations, call us. Every job is guaranteed in writing for a full year under The Garrison Standard. If something fails in that time, a team comes back and makes it right at no charge. We’d rather fix it than leave you wondering. For any concern about a completed job, call (361) 326-5060 and we’ll get it sorted.
No, estimates are free. When you call, a coordinator will connect you with the local team serving your area, and they’ll walk your system with you before any number is put in front of you. You’ll get a written price for the whole job, not a teaser figure that changes once work begins. Call (361) 326-5060 to set that up.
Yes. Every pro working under the Hollis Air Duct Cleaning name is required to hold the license and insurance their state requires, and each location is independently owned and operated under the Garrison Partners family of brands. You’re getting a local business with a national standard behind it. If you’d like to confirm anything specific before booking, call (361) 326-5060 and we’ll walk you through it.
That depends on your location and the team’s current schedule. Our Los Angeles area locations serve homeowners across the city, from the Westside to the Valley to the South Bay. We’re open Monday through Friday from 7:00 AM to 7:00 PM and Sunday from 7:00 AM to 7:00 PM, closed Saturday. When you call (361) 326-5060, a coordinator will connect you with the local team nearest you and find a time that works for both of you.
Hollis Air Duct Cleaning is part of the Garrison Partners family of brands. Cleaner air, from the vents on out. Every job gets a written price before work starts, and every job is covered by The Garrison Standard for a full year.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Los Angeles since 2004.