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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Before
AfterAir Duct Cleaning Company in Delaware, OH
Air duct cleaning in Delaware, OH means working with two very different kinds of homes: century-old houses near downtown with cramped retrofitted ductwork, and 2000s-era subdivision builds where construction debris is still circulating through the system. The Olentangy River valley adds humidity that older homes especially feel, while Delaware County’s farm fields push seasonal pollen and field dust into every neighborhood. We’re the home duct specialists who put a written price in your hands before any work starts. Call (469) 972-3151 for a free estimate.
Why Delaware Homes Are Different
Delaware, OH sits at the edge of one of Ohio’s fastest-growing suburban corridors. Delaware County added tens of thousands of residents between 2000 and 2020, filling the city’s outskirts with tract subdivisions built during active construction phases. Those HVAC systems routinely collected drywall dust, insulation fibers, and sawdust before the first family ever moved in. The surrounding agricultural land piles on heavy seasonal pollen and field dust each spring and fall, which penetrates those same ductworks at rates you don’t see in fully urbanized Columbus suburbs to the south.
The housing stock splits into two worlds. The walkable historic core has Victorian and early-20th-century homes retrofitted with forced-air systems, often using cramped, non-standard duct runs through spaces never designed for them. These older retrofits present access challenges and, near the Olentangy River’s low-lying neighborhoods, elevated ambient humidity that raises the risk of moisture infiltration and microbial growth inside ductwork. The newer subdivisions off US-36 and SR-37 have a different signature problem: flex duct runs still clogged with the white chalky residue of drywall compound from original construction. Builders installed filters too coarse to catch fine particulate during framing and drywalling, and that residue stays in the ducts for years. Ohio’s wide temperature swings make it worse, because systems cycle hard between heating and cooling seasons, drawing outdoor air and agricultural particulates through filters and into ducts at higher-than-average rates.
Our Main Delaware Services
Delaware homeowners call us most often about two jobs, each with its own page covering pricing, process, and what to expect.
Air Duct Cleaning in Delaware
The older homes near downtown Delaware often hide decades of accumulated dust, pet dander, and sometimes moisture-related microbial growth in duct runs that weren’t designed for easy access. The newer subdivisions present the opposite problem: construction debris that’s been recirculating since move-in day. Full details on how we handle both, including equipment and pricing, are on the Air Duct Cleaning in Delaware page.
Dryer Vent Cleaning in Delaware
Lint-clogged dryer vents are a fire hazard and a waste of energy, and Delaware’s older homes often have long, winding vent runs that trap lint faster than modern straight runs. The newer builds aren’t immune: cramped laundry closets with vertical vent paths create their own blockages. Read the Dryer Vent Cleaning in Delaware page for costs, warning signs, and what a cleaning actually involves.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Delaware
We work on systems and components from the major manufacturers found in Delaware homes. Our techs routinely service units paired with Honeywell, Aprilaire, and Guardsman filtration products, and we stock common replacement filters and IAQ components locally for faster turnaround. See our brands page for the full list.
Pricing for Air Duct Cleaning Company in Delaware, OH
| Service | Typical range in Delaware |
|---|---|
| Whole-home air duct cleaning (up to 10 vents) | $350 - $500 |
| Whole-home air duct cleaning (10-18 vents) | $500 - $800 |
| Whole-home air duct cleaning (19-25 vents) | $800 - $1,100 |
| Whole-home air duct cleaning (26+ vents) | $1,100 - $1,500+ |
| Dryer vent cleaning (standard accessible run) | $100 - $180 |
| Dryer vent cleaning (long or complex run) | $180 - $300 |
| Dryer vent cleaning (commercial or multi-story) | $300 - $500+ |
| Air duct cleaning with sanitizing treatment | $150 - $300 add-on |
| Air duct cleaning with dryer vent cleaning (bundled) | $450 - $1,300+ |
| Filter replacement (upgraded media filter) | $40 - $120 |
Prices in Delaware trend toward the higher end of these ranges in the historic core, where cramped retrofitted duct runs take longer to access and clean properly. The newer subdivisions off US-36 and SR-37 are typically faster jobs, unless construction debris has hardened inside flex ducts. Either way, you get a written price before we touch a single vent, and that price doesn’t change at the door.
Neighborhoods We Serve in Delaware
We cover all of Delaware, OH, from the historic streets near downtown to the subdivision rings that stretch toward the county line. Our crews know the layout and the typical ductwork in each area.
- Historic Downtown Delaware
- Northwest Delaware (near US-36 corridor)
- East Side (near SR-37 and the Olentangy River)
- South Delaware (toward the Columbus boundary)
- West Delaware and the Hayes Commons area
Response times across the Delaware area are typically within one to two business days for scheduled appointments, with the flexibility to work around your calendar rather than forcing a four-hour window on you.
Service Area – Cities Near Delaware
Kestrel’s coverage extends beyond Delaware to neighboring communities. Homeowners in Sunbury, OH to the east, Columbus, OH to the south, and even Powell, TN and Dublin, PA for relocated clients, can reach us at (469) 972-3151. The same written pricing and 365-Day Done Right Promise applies on every job.
Serving Delaware, OH - Our Local Coverage Area
We’re based in the Delaware 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 Company in Delaware
We typically schedule Delaware appointments within one to two business days. Call (469) 972-3151 and a live person answers, day or night, to set a window that works for you. We show up in the window we gave, on time.
No. Residential duct and dryer vent cleaning doesn’t require a permit or HOA sign-off anywhere in Delaware. It’s considered routine maintenance, not construction. You book the appointment and we handle the rest.
Yes. Those homes present specific access challenges because the forced-air systems were retrofitted into non-standard runs. Our technicians are trained for these older layouts, and we’ll tell you what’s involved before work begins. Call (469) 972-3151 for an exact quote, free of charge.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Delaware Customers Say
"Our dryer was taking two cycles to dry a load. They cleaned the vent and pulled out a frightening amount of lint. Dries in one cycle now and honestly I feel better about the fire risk."
- Marcus Lee"Set up an appointment for the whole house plus the dryer line. They called the morning of to confirm, showed up in the window, and showed me pictures of the gunk they pulled out. Worth it."
- Terrence Boyd"My wife's allergies were awful every morning. Had the ducts done and it's made a real difference. Tech was on time and wore booties in the house without me asking."
- Rob Pendergast