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 typically runs $450 – $850 for a whole-home system, with most jobs scheduled within a week and completed in a single visit. We dispatch crews from our San Francisco Bay Area office to serve Orinda’s hillside neighborhoods directly, and every job starts with a written price that doesn’t change once we’re inside. Call (361) 326-5060 for a free estimate.
Orinda’s homes sit in steep, wooded canyons where duct systems pull in a unique mix of wildfire ash, oak pollen, and douglas fir debris that flatter Bay Area towns simply don’t see. Most houses here are mid-century ranchers and split-levels built into hillside lots, many still running original galvanized trunk lines from the 1960s and 70s. That combination of aging metal, tight ductwork geometry, and heavy seasonal particulate load means our Orinda jobs require different equipment settings and inspection priorities than work in Lafayette or Walnut Creek.
Why Orinda Homes Are Different
The terrain shapes everything. Orinda’s canyon neighborhoods, threaded along roads like Moraga Way and Camino Pablo, create natural wind tunnels that channel Diablo Winds each fall straight through attic vents and soffit gaps. We’ve found heat registers clogged with a mix of oak leaves and fine ash from the 2020s wildfire seasons, a pattern that simply doesn’t appear in less-wooded East Bay towns. Spring brings heavy oak and grass pollen loads that settle into low-lying returns and flex-duct retrofits.
The housing stock matters too. Most Orinda homes are 40 – 50 years old, with a mix of original galvanized trunk lines and later flex-duct additions. Those galvanized lines corrode internally, shedding rust particles into airflow and weakening at joints. Orinda’s Wildland-Urban Interface building rules add another layer: proper duct sealing and filtration aren’t just comfort upgrades here, they’re fire-defense measures that keep embers from penetrating the envelope during wind events.
Our Main Orinda Services
Orinda homeowners call us most often for these three services, each with its own dedicated page and local pricing.
Air Duct Cleaning in Orinda
Our rotary brush system, paired with Nikro negative-air machines, pulls built-up debris from Orinda’s aging galvanized lines without damaging corroded interior surfaces. We pay special attention to returns on the canyon-facing sides of homes, where ash and pollen concentrations run highest. Every job includes before-and-after photos of your own ducts, not stock images. Air Duct Cleaning in Orinda covers full pricing and what’s included.
Dryer Vent Cleaning in Orinda
Dryer vents in Orinda’s hillside homes often run longer vertical drops than flatland codes allow, with lint collecting in low spots where the duct sags between floor joists. We clean the full run with rotary tools and inspect termination points for proper backdraft dampers, which matter more here given the fall fire risk. Dryer Vent Cleaning in Orinda has full details.
Duct Sealing in Orinda
Orinda’s Wildland-Urban Interface rules make duct sealing a legitimate fire-defense upgrade, not just an efficiency play. We apply mastic sealant to joints and register boots, then pressure-test the system to verify leakage reduction. This matters most in homes with original galvanized trunks, where decades of thermal expansion have opened gaps at seams. Duct Sealing in Orinda explains the process and local code context.
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
We stock parts and filtration products from Honeywell, Aprilaire, and Abatement Technologies for Orinda jobs, with same-week turnaround on most filter replacements and media upgrades. See our brands for the full equipment roster.
Pricing for Air Duct Cleaning Company in Orinda, CA
| Service | Typical range in Orinda |
|---|---|
| Whole-home air duct cleaning (single system) | $450 – $850 |
| Whole-home air duct cleaning (dual HVAC system) | $750 – $1,400 |
| Dryer vent cleaning (standard through-wall run) | $150 – $275 |
| Dryer vent cleaning (long vertical or rooftop termination) | $275 – $425 |
| Duct sealing (Aeroseal method, whole system) | $1,200 – $2,500 |
| Duct sealing (manual mastic, targeted zones) | $400 – $900 |
| UV light installation (per unit) | $350 – $600 |
| HEPA media upgrade (whole-system) | $200 – $450 |
Orinda prices run toward the higher end of these ranges when homes have original galvanized trunk lines requiring careful handling, or when access is limited by hillside crawl spaces. The price we write down before any work starts is the price you pay. No per-vent add-ons, no equipment fees that appear mid-job.
Neighborhoods We Serve in Orinda
We run calls across Orinda’s full hillside grid, from the canyon neighborhoods off Moraga Way to the higher ridges near Camino Pablo. Most Orinda appointments are scheduled within a week, with routing optimized to minimize drive time between hillside lots.
- Del Rey
- Orinda Downs
- Orinda Woods
- Orindawoods
- Sleepy Hollow
Service Area – Cities Near Orinda
Our crews cover the full Lamorinda area and adjacent East Bay communities. We regularly schedule alongside Orinda jobs in Lafayette, CA, Moraga, CA, Piedmont, CA, and Walnut Creek, CA. Dispatch is coordinated from our San Francisco Bay Area office to keep routing efficient across these hillside towns.
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
Most duct sealing and cleaning work doesn’t require a permit, but Orinda’s Wildland-Urban Interface rules mean any exterior penetration modifications, like adding combustion-air vents, may need fire department review. We check your specific situation before starting and flag anything that needs paperwork. Call (361) 326-5060 if you’re unsure about your home’s WUI classification.
We typically schedule Orinda appointments within 5 – 7 business days, with some flexibility for urgent situations like post-wildfire ash infiltration or dryer vent blockages. Our Bay Area dispatch coordinates routing to keep arrival windows tight. Call (361) 326-5060 for next available openings.
Our Nikro negative-air units and Rotobrush systems break down for tight access, and our technicians are trained to work in the confined crawl spaces common under Orinda’s 1960s – 70s split-levels. If we can’t physically access a section, we’ll tell you before we start, not after we’ve begun billing.
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
"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q.