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 Piedmont, CA
Air duct cleaning in Piedmont runs between $425 and $875 for most homes, depending on square footage, the number of returns, and how much original 1910s-1950s ductwork is still in place. Piedmont is a different job than the Oakland flatlands or Emeryville: these are large, old houses, many heated by gravity furnaces that were converted to forced air decades ago, leaving behind duct runs that no one has touched since the conversion. Kestrel Air Duct Cleaning handles those older systems with the right approach: negative-air extraction that pulls debris out under vacuum while brush agitation works the duct walls. Dale Whitmore and our technicians show up with a written price before any work begins, and the job is backed by the 365-Day Done Right Promise in writing. If you’re concerned about what’s inside your vents, call us at (469) 972-3151 and we’ll walk you through what a Piedmont cleaning actually involves.
Why Piedmont Homes Are Different
Piedmont’s housing stock is dominated by large estate-scale homes built between roughly 1910 and 1950, the majority of which were originally fitted with gravity, or octopus, furnace systems later retrofitted with forced air. That conversion frequently left original asbestos-wrapped plenum sections and duct boots in place. Air duct cleaning jobs in Piedmont therefore routinely require a pre-cleaning asbestos assessment before any mechanical work begins, a step that is largely unnecessary in newer suburban markets and that sets Piedmont scopes of work entirely apart from neighboring Oakland flatlands. Technicians working Piedmont’s 1920s and 1930s Tudors regularly encounter original galvanized sheet-metal trunk lines where the plenum wrap is intact gray or white asbestos cloth. These are houses whose owners have painstakingly restored crown moldings and hardwood floors but have never once had the ductwork evaluated since the home was purchased.
Piedmont sits in the lower Oakland Hills and catches the Bay’s marine layer far more often than the flatlands directly below it, keeping indoor humidity elevated. Because the mild climate means furnaces run infrequently and occupants rarely notice declining air quality, ducts in these homes can go years between cleanings, long enough for significant mold spore and dust mite accumulation in systems that see low airflow velocity. Add in original duct runs through old coal chutes and thick plaster walls, and you have a job that requires more than a box-store shop vac. Our technicians use Rotobrush rotary brush systems to dislodge debris at the duct wall and Nikro negative-pressure units to pull contaminants out while keeping loosened particles out of the living space. No two Piedmont houses are alike, but the pattern is consistent: old ducts, long neglect, and a homeowner who wants the work done once, correctly, without a price that changes at the door.
Our Main Piedmont Services
Piedmont homeowners call us about two things more than anything else: getting the air ducts in these older houses cleaned properly, and getting dryer vents cleared before they become a fire hazard. Each has its own page with specifics for Piedmont homes.
Air Duct Cleaning in Piedmont
Most Piedmont homes have extensive original duct runs that have never been fully evaluated. We start with a visual inspection of the plenum and accessible boots, looking for asbestos wrap before any mechanical work begins. Then we run negative-air extraction: the Nikro unit creates a vacuum at the return while Rotobrush agitation works the inner walls of the ducts. Debris gets pulled out, not pushed into your living room. For a complete breakdown of the process, pricing, and what the 365-Day Done Right Promise covers on a full system cleaning, see Air Duct Cleaning in Piedmont.
Dryer Vent Cleaning in Piedmont
Dryer vents in Piedmont’s older homes are often long, routed through basements and up old chimney chases, and lined with years of lint. A clogged vent makes your dryer work harder and creates a real fire risk. We clean the full run from the dryer connection to the exterior termination, and we check the lint trap bypass, which is the gap inside the dryer where lint slips past the screen and into the vent. Full details on pricing and what to expect are on Dryer Vent Cleaning in Piedmont.
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 Piedmont
Piedmont homes run a mix of systems, and we service them all. Our technicians carry parts and tooling for Rotobrush and Nikro cleaning equipment, and we work around Honeywell, Aprilaire, and Guardsman filtration units that are often installed inline with older ductwork. If you have a filter housing or IAQ product you’d like us to inspect during the cleaning, tell us when you call, and see our brands for the full list.
Pricing for Air Duct Cleaning Company in Piedmont, CA
| Service | Typical range in Piedmont |
|---|---|
| Air duct cleaning, single system, smaller home | $425-$575 |
| Air duct cleaning, single system, larger home | $575-$875 |
| Additional return or supply run evaluation (older gravity conversions) | $45-$95 |
| Asbestos assessment before mechanical work (plenum and boot inspection) | $150-$300 |
| Dryer vent cleaning, standard single run | $145-$225 |
| Dryer vent cleaning, long or multi-story run | $175-$300 |
| Lint trap bypass check (inside dryer cabinet) | $45-$85 |
| Replace damaged vent cap or termination hood | $65-$140 |
Piedmont prices skew toward the upper end of those ranges because the houses are larger and the ductwork is older. Original gravity-furnace conversions with long runs through plaster-walled chases take more time than a straightforward newer build. Whatever the job, you get a written price before any work starts, and that price does not change at the door. No per-vent pricing, no surprise add-ons.
Neighborhoods We Serve in Piedmont
Piedmont is a compact city, but the housing varies block by block. We work across the whole 1.7 square miles, from the Tudor Revival estates near Piedmont Park to the Spanish Colonial and Craftsman homes closer to the Oakland border.
- Central Piedmont, around Piedmont Park and the high school
- Crockers Highlands and the streets near Hampton Field
- The estates off Sea View Avenue and the upper hillside roads
- Lower Piedmont, toward Grand Avenue and the Oakland line
- Wildwood Gardens and the homes along Blair Avenue
Response time across Piedmont is usually one to three business days for a scheduled cleaning. If you need an assessment before putting a house on the market or after a purchase, call and we’ll get you on the schedule.
Service Area – Cities Near Piedmont
Kestrel Air Duct Cleaning serves Piedmont and the surrounding East Bay. If you’re in a neighboring city, you’ll find the same written pricing and the same 365-Day Done Right Promise. We regularly work in Oakland, FL, Emeryville, CA, Alameda, CA, and Berkeley, CA. Dispatch and scheduling for Piedmont jobs are coordinated from our San Francisco Bay Area office.
Serving Piedmont, CA - Our Local Coverage Area
We’re based in the Piedmont 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 Piedmont
No. Air duct cleaning does not require a city permit in Piedmont. The work is considered routine maintenance, not a structural or mechanical alteration. If we find an issue that does require a permit, such as replacing a section of original ductwork, we’ll tell you before any work proceeds.
Most Piedmont jobs are scheduled within one to three business days. The pre-cleaning asbestos assessment, when needed, is usually completed on the same visit as the cleaning, but we may need a short return trip if lab confirmation is required. Call (469) 972-3151 and we’ll give you a specific date.
Yes. Every Piedmont job carries the same written guarantee: if the work falls short within 365 days, we return and make it right at no charge. It’s not a courtesy, it’s a written commitment on your invoice. The Kingswell Way governs how our technicians behave on site: say the price, show up in the window we gave, leave the place cleaner, and come back if it fails.
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 Piedmont Customers Say
"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"Bought an older home and the previous owners had pets everywhere. After Kestrel did the ducts the stale smell was just gone. On time, quick, and they showed me the filter they pulled."
- Preston Ngata