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 Lake Darby
Air duct cleaning in Lake Darby, OH typically runs $350 – $650 for a whole-home system and is scheduled within a few days of your call, not weeks. We’re the Air Duct Cleaning crew that knows the difference between a 1998 Ryan-built ranch off Alton Darby Creek Road and a 2004 Pulte two-story near the Prairie Township fire station, because we’ve worked both.
Lake Darby’s master-planned subdivisions went up fast in the 1990s and 2000s, and the flexible ductwork in those homes is now hitting its third decade. Roy Castellanos and our dispatch team coordinate scheduling from our Cleveland office, but the crews rolling to Lake Darby live this market. They know the sagging flex runs above the water heater closets in Westpointe, the kinked plenum takeoffs in Darby Glen, and the way Prairie Township’s summer humidity cakes dust onto evaporator coils by Labor Day. When you call (361) 326-5060, a live person answers, and we’ll give you a written price before any work starts.
Why Hollis Air Duct Cleaning Is Lake Darby’s Preferred Air Duct Cleaning Company
We’ve been in business since 2004 as part of the Garrison Partners family, and that track record matters in a market where half the competitors running Google ads didn’t exist five years ago. Lake Darby homeowners aren’t looking for the cheapest coupon; they’re looking for the crew that shows up uniformed, works by The Garrison Code, and leaves the site clean.
Our technicians are background-checked and uniformed on every job. You know who’s walking into your home before they arrive. The 365-Day Done Right Promise covers every repair in writing: if the work fails within a year, Hollis returns and makes it right at no charge, including a free second visit. No negotiation, no runaround.
Phones are answered by a live person 24 hours a day, seven days a week. No voicemail loops, no callback queues, no waiting until Monday morning to schedule your Air Duct Cleaning in Lake Darby.
Ductwork Cleaning in Lake Darby
Ductwork Cleaning in Lake Darby means addressing the specific failure modes of first-generation flexible duct systems installed during the 1990s and 2000s build-out. The job involves connecting a negative-air machine to your trunk line, agitating debris with a rotary brush system through each register, and collecting it before it re-enters your living space. Most Lake Darby homeowners need this every 4 – 6 years, sooner if they’ve renovated, had rodent activity, or notice uneven heating across the two-story plans common in Westpointe and Darby Glen. A typical residential ductwork cleaning in Lake Darby runs $350 – $550 for a single-system home, $500 – $650 if you have dual zones or a finished basement with extended trunk lines.
Supply Duct Cleaning
Supply ducts push conditioned air into your rooms, and in Lake Darby’s tightly packed subdivisions, these flex runs often sag between trusses, creating low spots where dust and biological film collect. Our Rotobrush rotary brush system travels the full length of each supply line, restoring volume you may not have realized was lost. We verify airflow at each register before we leave.
Return Duct Cleaning
Return ducts pull air back to your blower, and here’s where Lake Darby’s housing stock gets interesting: many 1990s homes were built with returns sized for original heat pumps, then retrofitted to gas furnaces with higher airflow demands. The undersized returns pull harder, often drawing attic insulation fibers through gaps in the boot connections. We clean the return cavity and flag any enlargement needs in our written report.
Air Duct Inspection in Lake Darby
Air Duct Inspection in Lake Darby is the diagnostic step that prevents you from paying for cleaning you don’t need, or missing problems that cleaning alone won’t fix. We feed a video camera through your trunk lines and key branch runs, recording the condition of the flex duct, the plenum connections, and any evidence of rodent intrusion or moisture damage. Lake Darby’s humid summers and cold, dry winters create a freeze-thaw cycle in unconditioned attics that cracks duct sealing mastic and separates foil-wrap seams, so we look for air leaks that waste energy even when the ducts are “clean.” A standalone video inspection runs $150 – $250; it’s waived if you proceed with cleaning.
Video Documentation
You see what we see. The inspection recording shows before-condition footage of your specific ductwork, not stock images from another house. If we find sagging flex above the master bedroom or a disconnected boot in the crawlspace, you’ll know exactly where and why.
Written Findings Report
Within 24 hours of the inspection, you receive a written summary with timestamped video references, recommended actions prioritized by urgency, and flat prices for each. No surprise add-ons, no pressure to commit on the spot.
Trusted Brands We Service in Lake Darby
Our equipment roster includes Nikro negative-air machines and Rotobrush rotary brush systems for the mechanical cleaning, plus filtration products from Honeywell and Aprilaire for homeowners who want to upgrade their return-air filtration while we’re in the system. We stock common replacement components for Lake Darby’s prevalent HVAC brands, so if your inspection reveals a failed flex-duct connection or a crushed return boot, we can often repair same-visit rather than scheduling a return trip. The parts we carry match what your original builder installed, not universal hardware-store substitutes that degrade in Prairie Township’s summer humidity.
Common Air Duct Cleaning Problems We See in Lake Darby Homes
- Biological film on evaporator coils. Lake Darby’s location in the humid Ohio River Valley means summer AC condensate stays elevated, and that moisture breeds film on coils that gets distributed through ductwork every cooling season. Cleaning the ducts without addressing the coil is half a job.
- Sagging flex-duct takeoffs. The foil-wrapped flexible runs in 1990s and 2000s tract homes were strung with minimal support; two decades later, many have sagged into insulation, kinked at plenum connections, or pulled away from boots entirely. We see this in nearly every Westpointe and Darby Glen home over 20 years old.
- Attic insulation fibers in returns. When builders swapped heat pumps for gas furnaces without enlarging returns, the increased suction pulled fiberglass through gaps in attic return chases. Homeowners think it’s “dust” until we show them the video.
- Rodent intrusion in crawlspace trunk lines. Lake Darby’s sealed crawlspaces and proximity to Darby Creek corridor create entry points that rigid metal ductwork would resist, but flex duct invites chewing and nesting. We find evidence in roughly one of every four inspections.
Pricing for Air Duct Cleaning in Lake Darby, OH
Whole-home air duct cleaning in Lake Darby runs $350 – $650 depending on system size, accessibility, and condition. A single-zone ranch with basement mechanical room and clean registers sits at the lower end. A two-story with dual systems, finished basement, and rodent-damaged flex in a sealed crawlspace runs higher. We also offer Dryer Vent Cleaning in Lake Darby as an add-on, typically $120 – $180 when bundled with duct cleaning.
What moves the price: number of registers and returns, linear feet of ductwork, whether we need to access sealed attics or crawlspaces, and the degree of contamination. We do not price per vent. We price per system, in writing, before any work starts. The price does not move at the door. Call (361) 326-5060 for a free estimate, and we’ll give you a firm range based on your square footage and system description.
We Also Serve Cities Near Lake Darby
Our crews work Lake Darby regularly and also handle scheduled jobs in Columbus, Cleveland, Parma, and Lorain. Dispatch is coordinated from our Cleveland office, but we don’t charge mileage premiums for Prairie Township calls. If you’re in a bordering neighborhood and unsure whether you’re inside our standard service radius, call and we’ll confirm before booking. We also provide Duct Sealing in Lake Darby for homeowners whose inspections reveal significant leakage but clean duct walls.
Serving Lake Darby, OH - Our Local Coverage Area
We’re based in the Lake Darby 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 Lake Darby
We typically schedule Lake Darby appointments within 3 – 5 business days, and our dispatch team keeps a standing route through Prairie Township twice weekly. Call (361) 326-5060 to check this week’s availability.
Yes, we work throughout Lake Darby including Westpointe, Darby Glen, and the older farmhouse properties near the Darby Creek corridor. The 1990s and 2000s tract homes make up most of our calls, but we service the full community.
We don’t advertise emergency duct cleaning because it’s a scheduled maintenance service, not an urgent repair. If you’ve had a furnace failure that deposited soot through your system, or a rodent infestation that requires immediate remediation, call us and we’ll prioritize the next available slot.
Lake Darby pricing sits in the same range as greater Columbus, slightly below downtown Cleveland rates where parking and building access add time. A typical whole-home cleaning in Lake Darby runs $350 – $650, comparable to Parma and Lorain.
Every Lake Darby job is covered by our 365-Day Done Right Promise in writing. If the work fails within a year, Hollis returns and makes it right at no charge, including a free second visit. This applies to the cleaning quality and any repairs we perform, not to new damage or changes you make to the system after we leave.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Lake Darby and surrounding communities since 2004.




Before
After
Before
After
Before
After