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.
Air Duct Cleaning Company in Avocado Heights, CA
Air duct cleaning in Avocado Heights runs between $380 and $560 for a typical single-system home, with most jobs completed in a single afternoon visit. What sets this community apart is the air itself: homes here sit against the City of Industry’s industrial corridor, so the dust inside your ducts is heavier, grittier, and more chemically complex than what you’d find in neighboring hillside suburbs. Call (469) 972-3151 and we’ll give you a written price before any work begins.
Why Avocado Heights Homes Are Different
Avocado Heights developed mostly between the 1950s and 1970s, and that matters for ductwork. Most homes still run their original metal ducts or early flex duct, and decades of San Gabriel Valley air have left a residue you can see. The community sits in an inland heat pocket where summer temperatures routinely climb into the high 90s, so HVAC systems run hard for months at a stretch. Then fall brings Santa Ana winds that push fine desert dust and City of Industry emissions directly across residential streets.
The signature finding here is a dark-gray grit coating the inside of supply ducts. It’s not household dust. It’s particulate matter from metal fabrication, diesel traffic, and industrial processes drifting westward into registers. Technicians who work Avocado Heights regularly recognize it on sight and point it out to homeowners during inspections. Older duct joints also tend to separate in this climate, drawing unconditioned attic air into the system.
Our Main Avocado Heights Services
Two services account for nearly every call we take from Avocado Heights homeowners. Each has its own detailed page with pricing, process, and what to expect.
Air Duct Cleaning in Avocado Heights
We pull the register covers, brush-agitate the interior duct walls with a Rotobrush rotary system to break loose the industrial residue and decades of accumulated smog particulate, then run negative-air extraction to pull everything out of the system rather than pushing it back into your rooms. In Avocado Heights specifically, we look closely at duct joints on older homes, where unconditioned attic air seeps in and adds a second source of contamination. Air Duct Cleaning in Avocado Heights covers full pricing and job details.

Dryer Vent Cleaning in Avocado Heights
The lint that accumulates in a dryer vent is fuel, and a restricted vent forces your dryer to run hotter and longer. We clean the full vent run from the dryer connection to the exterior termination, including the lint trap bypass and any roof or wall cap. Avocado Heights homes built in the 1960s and 1970s often have longer-than-average vent runs with multiple elbows, which trap more lint than shorter modern layouts. Dryer Vent Cleaning in Avocado Heights explains the process and what we inspect along the way.

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 Avocado Heights
We work on all residential duct systems regardless of brand, and our trucks carry common replacement parts for faster turnaround on the job. For filtration upgrades, we stock Honeywell, Aprilaire, and Guardsman products. See our brands for the full picture.
Pricing for Air Duct Cleaning Company in Avocado Heights, CA
| Service | Typical range in Avocado Heights |
|---|---|
| Single HVAC system air duct cleaning | $380 - $560 |
| Each additional HVAC system | $140 - $190 |
| Dryer vent cleaning (single vent) | $90 - $145 |
| Dryer vent cleaning (two vents, same home) | $160 - $230 |
| Dryer vent cleaning (three vents, same home) | $210 - $310 |
| Furnace / air handler cleaning (add-on) | $120 - $210 |
| Return / supply register deep clean (per home) | $60 - $110 |
| Filter replacement with standard media filter | $15 - $35 |
Avocado Heights pricing runs toward the upper end of the range when ducts carry heavy industrial residue that requires extended brush agitation time, or when older flex duct shows separation at the joints. One flat price per system is agreed in writing before we touch a single vent, and that number does not change at the door.
Neighborhoods We Serve in Avocado Heights
We cover the full Avocado Heights area, including residential streets along Don Julian Road, the neighborhoods near Avocado Heights Park, and the homes bordering Hacienda Heights to the east and the City of Industry to the west. Scheduling runs on a defined arrival window, and most Avocado Heights jobs are booked within a few days of the call.
- Don Julian Road corridor
- Avocado Heights Park area
- Homes along the City of Industry border
- Neighborhoods near the 605 freeway edge
- Residential streets south of San Bernardino Road
Service Area – Cities Near Avocado Heights
Our crews serve the entire San Gabriel Valley and beyond. If you’re in a nearby city, we cover those routes too: Los Angeles, CA, San Diego, CA, San Jose, CA, and San Francisco, CA. Dispatch and scheduling are coordinated from the Los Angeles office, and crews arrive locally to Avocado Heights homes.
Serving Avocado Heights, CA - Our Local Coverage Area
We’re based in the Avocado Heights 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 Avocado Heights
Most Avocado Heights jobs are scheduled within three to five business days of the call. When you call (469) 972-3151, we’ll give you a defined arrival window and honor it. The written price comes before any work, and the crew stays until the job is done to our standard.
No. Air duct cleaning and dryer vent cleaning are interior maintenance work and do not require HOA approval or city permits anywhere in Avocado Heights. The only exception would be if your vent termination is inside a shared wall assembly, which we’ll identify during inspection.
Yes. We serve every residential street in Avocado Heights, including homes directly on the City of Industry border and the neighborhoods east toward Hacienda Heights. If you’re unsure whether your address falls in our service area, call (469) 972-3151 and we’ll confirm it in a minute.
Call (469) 972-3151 for a free estimate. We answer with a live person, and you’ll have a written price before a single vent is opened.
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 Avocado Heights Customers Say
"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"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




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