Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Air Duct Cleaning Company in Bel Air, CA
Air duct repair in Bel Air means working on 5,000-to-15,000-square-foot custom estates where original 1950s-era galvanized trunks run a hundred feet or more from attic-mounted air handlers to far-flung bedroom wings. We repair what we find, not just clean around it. If you own a mid-century hillside home or an East Gate classic off Bellagio or Stradella, you already know these systems are nothing like tract-house ductwork. Duct Cleaning Brentwood has served Bel Air since 2018 with Rotobrush and Nikro systems sized for exactly this kind of sprawling, multi-zone work. Call (833) 631-4988 for a free estimate on repair, replacement, or cleaning.
Why Bel Air Homes Are Different
Bel Air sits in the Santa Monica Mountains foothills under a dry, warm Mediterranean climate with a long fire season, and the canyon breezes off Sepulveda Pass do more than cool the terraces. They push fine ash and soot directly into exterior attic-mounted air handlers and return plenums, coating coils and duct interiors even when the house stays buttoned up through Getty, Skirball, or Sepulveda Pass fire events. The housing stock compounds it: these are 1950s-to-1970s custom hillside estates, many over 5,000 square feet, with multiple forced-air zones and long trunk-and-branch runs of original galvanized sheet metal that later remodels spliced flex duct onto. Bel Air techs routinely open systems where a 1962 trunk feeds a 2008 addition through a transition that was never sealed properly. East Gate and the older flats hold 1930s and 1940s homes with legacy systems that predate modern filtration entirely. The result is ductwork that collects more contamination, hides more damage, and costs more to do correctly than anything a commodity cleaner sees in the basin.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Bel Air Services
Most Bel Air homeowners call us first about two things: getting decades of accumulated debris out of sprawling duct systems, and making sure a dryer vent is not a lint fire waiting to happen. Here is what each involves on these hillside properties.
Air Duct Cleaning in Bel Air
Cleaning ductwork in Bel Air is a multi-day job on the larger estates because the trunk lines run long, branches feed dozens of registers across separate wings, and the return side pulls hard through exterior-mounted air handlers that have been inhaling canyon ash for years. We run Rotobrush and Nikro systems through every reachable branch, not just the main trunk, and we photograph what comes out so you see the difference. Wildfire-smoke seasons make full-branch cleaning a recurring necessity here, not a once-a-decade event. Air Duct Cleaning in Bel Air covers the full scope, timing, and cost for these systems.
Dryer Vent Cleaning in Bel Air
Bel Air laundry rooms are often tucked into hall closets or lower-level utility rooms with vent runs that travel fifteen to forty feet before they exit a wall or roof, and long horizontal runs are exactly where lint accumulates fastest. Built-up lint is a leading cause of dryer fires – we eliminate the risk. On hillside homes, the exterior termination is sometimes under a deck or behind mature landscaping, which hides the problem until airflow drops noticeably. Dryer Vent Cleaning in Bel Air details how we access these runs and what a typical service looks like.
Air Duct Repair in Bel Air
Air duct repair in Bel Air usually means one of two things: a 1960s-era galvanized trunk has rusted through or pulled apart at a seam, or a remodel “shortcut” left flex duct kinked, collapsed, or disconnected inside a chase. The dry Santa Monica Mountains climate does not cause much rust, but the age of these systems does the damage: hanging straps fail on pitched attic floors, sheet metal screws back out under decades of thermal expansion, and the original duct tape – the fabric kind, from before foil tape existed – dries and lets go. Smoke season then finds every gap and pulls ash straight into the supply side. We repair what we find, not just clean around it, because cleaning a duct with a six-inch open seam wastes your money. For the full scope of repair and replacement work, see Air Duct Repair.
Ductwork Repair
Signs you need it
Rooms that never reach the thermostat setpoint, visible dust streaking around registers, and a utility bill that climbs every summer point to leaks, separations, or crushed sections inside the duct system.
What it costs in Bel Air
Ductwork repair in Bel Air typically runs $800 to $2,500 depending on access, the number of failed sections, and whether we are working in a stand-up attic or a crawl space behind a hillside foundation.
How we do it
We locate every leak with pressure testing and visual inspection, then cut out failed sections, build proper transitions, seal with mastic and foil tape rated for duct systems, and re-insulate to code.
Duct Replacement
Signs you need it
Original 1950s or 1960s trunks with rust-through, collapsed flex from a bad remodel splice, or systems where asbestos-era wrap is degrading all justify replacement instead of repeated patching.
What it costs in Bel Air
Duct replacement in Bel Air ranges from $1,200 for a short isolated branch to $6,500 or more when a multi-zone estate needs full trunk-and-branch replacement across separate attic spaces.
How we do it
We map the existing layout and airflow requirements, remove the failed duct, and install new galvanized or flex duct sized correctly for each zone, then seal, insulate, and balance the system before we leave.
What Air Duct Repair Costs in Bel Air
| Item | Typical range in Bel Air |
|---|---|
| Single-section ductwork repair (accessible attic) | $800 – $1,500 |
| Multi-section repair with transition rebuild | $1,500 – $2,500 |
| Full duct replacement (one zone) | $2,500 – $4,500 |
Bel Air pricing runs higher than the basin average because attic access on hillside estates is tighter, runs are longer, and the work often involves custom sheet-metal transitions rather than off-the-shelf parts. We give you one flat price per system, agreed before work starts, with no per-vent add-ons and no surprise invoice at the end.
Can you repair ducts without opening walls in Bel Air?
In most Bel Air homes, yes – the trunk lines and branch runs sit in attic spaces or crawl spaces, not inside finished walls, so we reach them through existing access hatches and scuttles without touching plaster or drywall.
Should I replace or keep repairing a 1960s duct system?
If the galvanized trunk is rusting through in multiple places or the flex is collapsed from a remodel splice, replacement usually costs less over five years than repeated section repairs – and you stop losing conditioned air into unconditioned attic space.
Brands We Service in Bel Air
Bel Air systems are a mix of original equipment and later retrofits, so our trucks carry parts for what these homes actually have: Honeywell and Aprilaire filtration and control components, Abatement Technologies contaminant-control products, and the Rotobrush and Nikro cleaning systems we run on every job. That means most repairs happen same-visit, not after a parts order. See our brands for the full list.
See the difference
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AfterPricing for Air Duct Cleaning Company in Bel Air, CA
| Service | Typical range in Bel Air |
|---|---|
| Air duct cleaning, single system (2,000 – 3,500 sq ft) | $450 – $850 |
| Air duct cleaning, large estate (5,000+ sq ft, multi-zone) | $900 – $1,800 |
| Air duct cleaning with coil cleaning | $650 – $1,100 |
| Dryer vent cleaning, standard single-story run | $150 – $250 |
| Dryer vent cleaning, long or multi-story run | $200 – $400 |
| Ductwork repair, single section (accessible attic) | $800 – $1,500 |
| Ductwork repair, multi-section with transition rebuild | $1,500 – $2,500 |
| Duct replacement, one zone | $2,500 – $4,500 |
| Duct replacement, full estate trunk-and-branch | $5,000 – $6,500+ |
| HVAC duct installation, new construction or addition | $3,500 – $7,000 |
What pushes price up in Bel Air is access: hillside attics with low clearance, long trunk runs, multiple zones, and custom sheet-metal transitions on the older circular galvanized systems all add labor hours. We quote one flat price per system before work starts, so the number we agree on is the number you pay.
Neighborhoods We Serve in Bel Air
We work throughout the 90024 ZIP code and the surrounding foothill streets, from the East Gate and the older flats to the large estates along Bellagio, Stradella, and the roads running up toward Mulholland. Response time for most Bel Air appointments is within a single business week, with longer multi-day jobs scheduled around your estate’s calendar.
- East Gate and the original Bel Air flats
- Bellagio Road corridor and the western canyon estates
- Stradella Road and the northern hillside ridges
- Mulholland-adjacent hillside properties
- Gated communities off Sepulveda and Sunset
Service Area – Cities Near Bel Air
Our crews run the west side and the foothills daily. If you are just over the ridge or down the hill, we also cover Brentwood, CA directly from our home base, and we work regularly in Wilshire Center, CA, Sawtelle, CA, and Cheviot Hills, CA. Same crews, same equipment, same flat-price policy.
Serving Bel Air, CA – Our Local Coverage Area
We’re based in the Bel Air 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 Bel Air
Yes – those are the systems our equipment is sized for. Rotobrush and Nikro systems reach long trunk lines and dozens of branch runs across separate wings, so a 8,000-square-foot estate with three zones is a normal two-to-three-day job, not a problem.
Duct cleaning and most repairs need no permit, and since we work from attic and crawl access, we rarely trigger HOA architectural review. If a full replacement changes exterior vent terminations, we flag it early so you can coordinate with your association.
Most Bel Air homeowners book one to two weeks out. For multi-day estate work during wildfire-smoke season, when demand spikes across the canyon corridor, we recommend calling as soon as you notice ash odor or visible soot around registers. Call (833) 631-4988 for a free estimate and a firm date.
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 Bel Air Customers Say
"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Shannon Barrett"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Elena Castillo"Job was done well and the house smells better. There was some dust knocked loose around a couple of the registers that I had to wipe down afterward."
- Alejandro Ramirez