Frequently Asked Questions - Air Duct Cleaning in Henderson, NV
Straight answers to the questions Henderson homeowners ask us most. If you don't see yours here, call (775) 383-5847 and we'll talk it through.
Pricing & Cost FAQs
Most whole-home air duct cleaning jobs in Henderson run between $350 and $650, depending on home size, the number of systems, and how long it's been since the last cleaning. Homes in Green Valley and Anthem with two HVAC systems typically land at the higher end. You'll get a written price before any work starts, so the number we quote is the number you pay. Call (775) 383-5847 for a free estimate based on your square footage and system count.
Some companies advertise a low price per vent, then add charges once they're inside your home. Others quote a teaser rate that only covers a partial cleaning. Our pricing is one flat price per system, agreed in writing before the van arrives. In Henderson, where two-story homes and dual-zone HVAC are common in Whitney Ranch and Southern Highlands, a per-vent quote rarely reflects the real scope. The honest cost depends on your system's actual condition.
We charge one flat price per system. That means the furnace, the evaporator coil, the supply ducts, the return ducts, and all registers are included. We don't add surprise line items when we arrive. A single-system home in Boulder City and a dual-system home in Anthem get clear, complete pricing up front.
If your home has visible dust buildup around registers, has been through a recent remodel, or you haven't had the ducts cleaned in five or more years, yes. Henderson's desert climate pulls fine dust and sand into homes year-round, and that grit settles in ductwork. A clean system runs more efficiently and doesn't recirculate that dust. Homeowners who notice less dust on furniture after cleaning tell us the cost is justified. Call (775) 383-5847 to discuss whether your system needs it.
Yes. We provide a free written estimate based on your home's square footage, the number of systems, and how accessible your ductwork is. The estimate spells out everything included, so there's no ambiguity. You can schedule an estimate by calling (775) 383-5847.
Service & Process FAQs
We connect a powerful vacuum system to your ductwork to create negative pressure, then agitate the interior walls of the ducts with rotating brushes to dislodge dust, debris, and allergens. The loosened material is pulled into the vacuum, not blown into your living space. Furnace components, the evaporator coil, and blower assemblies are cleaned as part of the job. The entire process typically takes 3 to 6 hours, depending on home size.
Most Henderson homes take between 3 and 6 hours for a full cleaning. Single-system homes in Boulder City or older neighborhoods near downtown tend to finish faster. Larger homes in Anthem, Green Valley, or Southern Highlands with multiple systems and long duct runs take longer. We'll give you a realistic time estimate when we confirm your appointment.
No. We lay down protective coverings at the work area, use containment equipment, and leave the site clean when we're finished. That's part of The Garrison Code: leave the site clean and squared away. You shouldn't find dust blown around your furniture or debris left in the registers when we're done.
Yes, an adult needs to be present to let us in and provide access to the system. You don't need to follow us around, but someone should be available to answer questions and confirm the work is complete before we leave. Most homeowners go about their day while we work.
We clean the supply and return ductwork, all registers and grilles, the furnace or air handler, the blower motor and fan, the evaporator coil when accessible, and the plenums. That's the full path air travels through your home. Partial cleanings that skip the coil or blower don't solve the problem, which is why we include them in the system price.
Call (775) 383-5847. We'll ask about your home's square footage, how many systems you have, and when you last had the ducts cleaned. From there we give you a written estimate and a service window. We arrive inside that window, do the work by the book, and leave the site clean.
Brands & Parts FAQs
We run commercial-grade truck-mounted and portable vacuum systems, paired with rotary brush agitation tools. Our crews work with equipment from manufacturers like Rotobrush and Nikro, both known for building machines that hold up to repeated use in the field. The equipment matters because it determines how thoroughly loosened debris is removed from your ductwork instead of being pushed deeper into it.
Both. Most Henderson homes built after 1990 use flexible ductwork in the attic, and those flex ducts collect dust and desert sand just like metal ducts. We clean them carefully with brush pressure appropriate for the material. Older homes near Boulder City and in established parts of Henderson often have rigid metal ducts, which we clean just as thoroughly.
If mold is present in your ductwork, we assess the extent and recommend the appropriate route. Duct cleaning removes the material mold feeds on, but mold remediation in Henderson often requires licensed HVAC or environmental specialists depending on the severity. We'll be straight with you about what cleaning can and can't do for your situation. Call (775) 383-5847 and we'll help you figure out the right next step.
Yes. After a cleaning, install a fresh filter. The cleaning process dislodges years of accumulated dust, and a new filter catches anything circulating before it settles again. Homeowners in Henderson's dusty climate benefit from checking filters monthly during summer when systems run constantly. A standard 1-inch filter should be replaced every 1 to 3 months depending on your home's dust load.
Licensing & Insurance FAQs
Every pro working under our name is required to hold the license and insurance their state requires. Nevada requires HVAC and duct cleaning contractors to carry specific credentials, and we won't put a crew in your home that hasn't met that bar. You're welcome to ask for proof when we arrive, and we'll have it with us.
We hold every pro working under our name to the hiring standards that Garrison Partners requires across its locations. That means vetting before they ever walk into a customer's home. When you book with us, the people who show up are held to a documented standard of conduct and workmanship, not just whoever was available that day.
We've worked across Henderson, from older single-story homes near downtown to newer builds in Inspirada, Anthem, Green Valley, and Southern Highlands. The construction era and HVAC design vary by neighborhood, and we've seen enough of each to know what to expect before we open the first register. Roy Castellanos and the local team have built their service area one satisfied homeowner at a time since this branch opened.
Emergency & Response FAQs
We're open Monday through Friday from 7:00 AM to 7:00 PM, and on Sunday from 7:00 AM to 7:00 PM. Saturday we're closed. If a weekend cleaning works for your schedule, Sunday is available. Call (775) 383-5847 and we'll find a service window that fits.
Availability depends on the week and the season. Spring and fall are busy times in Henderson as homeowners prep for summer cooling and winter heating seasons. Call (775) 383-5847 and we'll tell you what's open in our schedule. We work 7:00 AM to 7:00 PM weekdays and 7:00 AM to 7:00 PM on Sunday.
Warranty & Guarantees FAQs
The Garrison Standard covers every job we do: we arrive inside the window we gave you, put the price in writing before any work starts, do the job by the book, and leave the site clean. The work itself is guaranteed in writing for a full year. If something fails in that time, we come back and make it right at no charge. It's a written guarantee, not a verbal promise.
Call us. If something isn't right within the first year, we return and address it under the terms of The Garrison Standard. That's the whole point of the guarantee: you're not stuck with work that didn't meet the standard we wrote down for you. The number is (775) 383-5847.
Most Henderson homes should have ducts cleaned every 3 to 5 years. Homes with pets, recent remodels, smokers, or family members with allergies may benefit from more frequent service. If you've lived in your home five years or more and have never had the ducts cleaned, you're likely due. Dust from the Mojave desert finds its way into ductwork faster than people expect.
Our Henderson location focuses on residential duct cleaning, but we're glad to discuss smaller commercial spaces on a case-by-case basis. If you manage an office or retail space in Henderson or the surrounding cities like Paradise or Spring Valley, call (775) 383-5847 and we'll talk through the scope of what you need.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Henderson since 2004.
Still Have Questions?
We are happy to help. Call us - same-day and after-hours emergency service available.
(775) 383-5847