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 Orinda, CA
Air duct cleaning in Orinda runs between $425 and $1,100 for a typical home, with most jobs landing in the $500 to $800 range depending on square footage and how long the ducts have gone untouched. Orinda homes sit on hillside lots east of the Caldecott Tunnel, and the combination of oak pollen, wildfire smoke residue, and decades-old flexible ductwork means the work here is different from what you’d find in a flat, newer subdivision. Call (469) 972-3151 and we’ll give you a written price before any work starts.
Why Orinda Homes Are Different
Orinda sits in a designated High Fire Hazard Severity Zone, and the hills that make it beautiful also trap heat and smoke in ways coastal cities never experience. During the 2018 Camp Fire smoke weeks, Orinda residents kept windows shut for days, but fine ash still found its way into duct systems through small leaks in aging flex duct. We commonly find visible gray ash deposits on vent registers and inside first-section trunk lines in Orinda homes, even in houses with whole-home filtration. That’s a direct signature of wildfire particulate pulled through the return side of the HVAC system.
The housing stock itself adds another layer. Most Orinda homes are mid-century ranch-style or split-level custom builds from the 1950s through 1970s, and many still have their original or early-replacement flexible ductwork. That ductwork is now brittle, sometimes partially collapsed, and often coated in decades of oak and bay laurel pollen. Because so many Orinda homes are built into hillsides, duct runs frequently pass through unconditioned crawl spaces and sub-floor cavities, which means access takes longer and the cleaning has to account for more than just the visible registers. Summer temperatures regularly hit 100°F in Orinda’s inland valley, so HVAC systems run hard for months, cycling smoke deposits and pollen through living spaces over and over.
Our Main Orinda Services
Orinda homeowners call us about two jobs more than anything else: the full air duct system and the dryer vent line. Each has its own Orinda page with local pricing and what to expect.
Air Duct Cleaning in Orinda
Full-system air duct cleaning in Orinda means removing the accumulated pollen, ash, dust, and debris from supply and return ducts, trunk lines, and registers throughout the house. In older Orinda flex-duct systems, we’re often dealing with brittle material that needs careful handling and sometimes repair before cleaning can be thorough. The oak woodland pollen load here is heavier than anything on the west side of the Berkeley Hills, and post-wildfire smoke infiltration makes the work more involved than a quick vent wipe. See Air Duct Cleaning in Orinda for full pricing and what a typical job covers.
Dryer Vent Cleaning in Orinda
Dryer vent cleaning in Orinda matters as much for fire prevention as for dryer performance, and in a High Fire Hazard Severity Zone that concern is sharper. Lint accumulates fast in the long, sometimes angled vent runs common in Orinda hillside laundry rooms, and a clogged vent is exactly the kind of overlooked fire hazard nobody thinks about until the dryer takes two cycles to dry a load. We pull the lint out the full length of the line, not just the first few feet. See Dryer Vent Cleaning in Orinda for what the job involves and what it costs.
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 Orinda
Our Orinda crews work on duct systems tied to every major HVAC brand installed in this part of the East Bay, and we carry or can quickly source the filtration and IAQ products Orinda homeowners ask about most: Honeywell, Aprilaire, and Abatement Technologies. See our brands for details on what we stock and service.
Pricing for Air Duct Cleaning Company in Orinda, CA
Every Orinda job gets a written price before we touch a single vent. The ranges below reflect what we typically see in Orinda homes, where older flex duct and hillside access can add time.
| Service | Typical range in Orinda |
|---|---|
| Full-system air duct cleaning, single HVAC system (up to 2,500 sq ft) | $425 - $675 |
| Full-system air duct cleaning, larger home or dual-zone system | $675 - $1,100 |
| Dryer vent cleaning, single-story with short exterior run | $95 - $150 |
| Dryer vent cleaning, two-story or extended run | $150 - $250 |
| Dryer vent cleaning, roof termination or difficult access | $200 - $350 |
| Supply-register and return-grille cleaning (add-on) | $60 - $150 |
| Duct leakage smoke test or identification of disconnects (add-on) | $75 - $200 |
| Post-cleaning HEPA filtration add-on (Abatement Technologies unit) | $50 - $120 |
| Filter replacement with Honeywell or Aprilaire media (per filter) | $15 - $45 |
Prices climb in Orinda when duct runs route through steep hillside crawl spaces, when the existing flex duct is damaged and needs section replacement, or when a home has multiple HVAC zones. Whatever the number turns out to be, it’s in writing in your hands before we start. That’s the Kingswell Guarantee, and it’s not a promotion.
Neighborhoods We Serve in Orinda
We run crews to every part of Orinda, from the flats near the downtown corridor up into the hillside neighborhoods where access gets tight and the duct runs get long. Our scheduling covers the whole city in a single arrival window, no matter which side of Highway 24 you’re on.
- Sleepy Hollow
- Glorietta
- Miner Road area
- Charles Hill
- Orinda Downs
- Donald
Service Area – Cities Near Orinda
Our Orinda crews also cover the surrounding East Bay communities. If you’re in Lafayette, CA, Moraga, CA, Piedmont, CA, or Walnut Creek, CA, give us a call and we’ll arrange service on the same schedule we run for Orinda.
Serving Orinda, CA - Our Local Coverage Area
We’re based in the Orinda 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 Orinda
We schedule Orinda jobs in a defined arrival window, usually within a few business days depending on the season. Call (469) 972-3151 and we’ll give you a specific date and time slot on the phone, not a vague “sometime next week.”
No permit is required for air duct or dryer vent cleaning anywhere in Orinda or Contra Costa County. HOA rules don’t govern interior duct work, so nothing needs to go through an association before we arrive.
We serve the entire Orinda area, including the hillside neighborhoods and homes with steep driveways or tight access. If the home is in Orinda, it’s in our service area.
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 Orinda Customers Say
"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"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