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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AfterAir Duct Cleaning Company in Lennox, CA
Air duct cleaning in Lennox, CA typically costs $280 – $520 for a whole-home system and is scheduled by appointment with a written price locked in before work begins. Lennox homes present a distinct set of challenges: most are pre-1978 bungalows with original wall furnaces, short duct runs, and decades of accumulated aviation particulate from LAX flight paths mixed with coastal marine moisture. We dispatch crews from our Los Angeles office and serve Lennox properties with equipment sized for tight lots and retrofit ductwork. Call us at (361) 326-5060 for a free estimate.
Why Lennox Homes Are Different
Lennox is a small, densely packed unincorporated community where the housing stock tells the story. Most homes are 1940s – 1960s single-story stucco bungalows and modest duplexes on tight lots with slab foundations and no basements. Central HVAC is uncommon; wall furnaces, window units, and through-wall AC dominate, which means duct cleaning here often involves short runs, wall vents, floor registers, and retrofit ductwork rather than full forced-air systems.
The coastal LA Basin climate adds another layer. Onshore breezes carry moisture, salt air, and airport particulate through open windows and attic vents. Veteran techs in Lennox know the combination of LAX jet exhaust fallout and marine-layer damp creates a sticky black soot-like film on wall and floor registers, especially in blocks closest to the airport. That film isn’t ordinary household dust; it’s greasy aviation particulate that standard vacuuming won’t remove. The high year-round humidity also raises mold risk in cool duct runs, making periodic cleaning more critical here than in inland desert cities.
Our Main Lennox Services
Most Lennox homeowners call us for three core jobs shaped by the area’s unique housing and air-quality conditions.
Air Duct Cleaning in Lennox
We clean short duct runs, wall vents, floor registers, and retrofit ductwork using Rotobrush rotary brush systems and Nikro negative-air machines to pull out the sticky black aviation soot that accumulates near LAX. Every job starts with a written price that doesn’t move, and we photograph before and after so you see what came out of your ducts. Air Duct Cleaning in Lennox
Dryer Vent Cleaning in Lennox
Lennox’s older bungalows often have dryer vents routed through walls with minimal clearance, and coastal lint tends to clump with moisture. We clear the full run from appliance to termination, check airflow with a meter, and flag any fire-risk configurations we find. Dryer Vent Cleaning in Lennox
Duct Sealing in Lennox
Retrofit ductwork in Lennox homes frequently leaks at joints and connections, wasting conditioned air into attics and crawl spaces. We seal with mastic and mechanical fasteners, pressure-test the system, and document the improvement so you know the fix worked before we leave. Duct Sealing in Lennox
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 Lennox
We stock parts and filters from Honeywell, Aprilaire, Guardsman, and Abatement Technologies for Lennox jobs, and our crews carry Rotobrush and Nikro equipment on every truck. Most filter replacements and minor hardware swaps happen same visit. our brands
Pricing for Air Duct Cleaning Company in Lennox, CA
| Service | Typical range in Lennox |
|---|---|
| Whole-home air duct cleaning (short-run/small system) | $280 – $380 |
| Whole-home air duct cleaning (medium system) | $340 – $450 |
| Whole-home air duct cleaning (larger/retrofit system) | $420 – $520 |
| Dryer vent cleaning (standard wall run) | $120 – $180 |
| Dryer vent cleaning (long or obstructed run) | $160 – $240 |
| Duct sealing (partial system) | $380 – $580 |
| Duct sealing (whole-home system) | $650 – $950 |
| Wall vent / floor register deep cleaning (per unit, add-on) | $25 – $45 |
| HVAC inspection with photo documentation | $85 – $125 |
| Filter replacement (standard 1-inch) | $15 – $35 |
Prices in Lennox push toward the higher end when aviation soot has baked into duct walls over years without cleaning, or when marine moisture has caused mold staining that requires antimicrobial treatment. We write the full price down before touching any equipment, and that number does not change at the door.
Neighborhoods We Serve in Lennox
We cover the full Lennox unincorporated area, from the blocks nearest LAX along Century Boulevard to the residential pockets around Lennox Boulevard and Inglewood Avenue. Crews typically arrive inside a two-hour window once scheduled.
- Century Boulevard corridor (airport-adjacent blocks)
- Lennox Boulevard residential core
- Inglewood Avenue corridor
- Marine Avenue area
- Near Hawthorne border
Service Area – Cities Near Lennox
Our crews serve Lennox directly and also respond to calls throughout the greater Los Angeles Basin. We regularly schedule work in Los Angeles, CA, San Diego, CA, San Jose, CA, and San Francisco, CA, with dispatch coordinated from our Los Angeles office.
Serving Lennox, CA - Our Local Coverage Area
We’re based in the Lennox 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 Lennox
No permit is required for standard residential air duct cleaning in unincorporated Lennox. If we find ductwork that needs structural modification during a job, we’ll flag it and explain any county requirements before proceeding. Call (361) 326-5060 if you have questions about your specific property.
We use Rotobrush rotary brushes to agitate the sticky black film off duct walls, then Nikro negative-air machines to pull it out of the house entirely. Standard household vacuums won’t remove this particulate; the grease content requires mechanical agitation plus sealed extraction.
Yes. Most Lennox homes have wall furnaces, window units, or through-wall AC rather than central HVAC. We clean the accessible duct runs, wall vents, and floor registers that do exist, and we’ll tell you honestly if your system has no ductwork we can service.
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 Lennox 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.