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 Lennox, CA
Air duct cleaning in Lennox typically runs $380 – $590 for a standard single-family home, and the job usually takes 3 – 5 hours start to finish. Lennox is a specific kind of market for duct work: rows of 1940s-to-1960s stucco homes and duplexes, most still running their original forced-air duct systems, many with decades of accumulated dust, soot, and worn insulation inside the runs. We’re Cardinal Air Duct Torrance, part of the Relay Home Co. family, and we approach every Lennox job with a written price before work starts. Call (424) 488-0361 for a free estimate.
Why Lennox Homes Are Different
Lennox wasn’t built in phases the way newer South Bay neighborhoods were. The housing stock is dense, modest, and largely untouched since its original construction: single-story wood-frame homes with stucco exteriors, along with plenty of duplexes and small walk-up apartments. The ductwork in these buildings almost always runs through unconditioned spaces, which matters more than most homeowners realize. Attics and crawlspaces in Lennox are tight and hard to access, and their duct runs pick up contamination from rodent activity, blown-in insulation, and decades of plain neglect. The salt air from the coast accelerates corrosion on older galvanized metal ducts, and the summer inversion season pushes more indoor air through already-contaminated systems. When a Lennox house heats up in winter, that faint acrid smell from the registers is often beach sand, eucalyptus debris, and smog residue baked into the duct lining over forty or fifty years. It’s a recognizable profile, and it doesn’t respond to a surface-level cleaning; it requires real extraction work with containment, not a shop-vac pass.
Styles & brands we work with
Our Main Lennox Services
Most Lennox homeowners call us for one of three things: clearing a clogged dryer vent, deep-cleaning a neglected air duct system, or getting the full HVAC loop cleaned before allergy season hits. Each has its own dedicated Lennox page below with specific pricing and local details.
Dryer Vent Cleaning in Lennox
Lennox’s older homes often route dryer vents through long, narrow runs that exit at odd angles from crawlspaces or side walls, which means lint builds up faster than in newer builds with short, straight ducts. The marine layer humidity makes that lint sticky rather than dry, so it clings to vent walls and restricts airflow gradually, raising dryer run times before most people notice. We clean the full run from dryer to exterior cap with HEPA extraction so lint never blows back into the home. Dryer Vent Cleaning in Lennox covers the process, pricing, and typical Lennox vent layouts.
Air Duct Cleaning in Lennox
Air duct cleaning in Lennox almost always involves a system that hasn’t been opened in decades. The forced-air ductwork in these post-war homes sits in hot attics and dusty crawlspaces where blown-in insulation, rodent nesting, and fine coastal dust accumulate season after season. We use Nikro HEPA vacuums and Rotobrush rotary brushes to remove that buildup under negative pressure, so loosened debris goes straight into the vacuum and not back into living spaces. Air Duct Cleaning in Lennox details the full process, local contamination patterns, and exact pricing.
HVAC Cleaning in Lennox
HVAC cleaning in Lennox goes beyond the ductwork to the blower motor, evaporator coil, and return plenum where dust and humidity combine into a paste that restricts airflow and degrades performance. Many Lennox systems still use original 1950s-era coils that were never designed for modern particulate loads, and the coastal humidity makes coil fouling worse than in inland neighborhoods. We clean the complete airflow path with professional equipment and HEPA filtration containment. HVAC Cleaning in Lennox explains the full HVAC-specific process and 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 Lennox
We work on all major systems found in Lennox homes and stock filter replacements compatible with Honeywell, Aprilaire, and Guardsman units. Our technicians also run professional-grade equipment from Nikro and Abatement Technologies for every cleaning job. Parts availability varies by system age, but common Lennox replacements are typically on hand or available within a day or two. See our brands for the full list of what we service and carry.
See the difference
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After
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AfterPricing for Air Duct Cleaning Company in Lennox, CA
| Service | Typical range in Lennox |
|---|---|
| Standard air duct cleaning, single-family home | $380 – $590 |
| Duct cleaning for a duplex (one unit) | $280 – $410 |
| Duct cleaning for a small apartment building (per floor) | $350 – $520 |
| Dryer vent cleaning (basic, short run) | $110 – $170 |
| Dryer vent cleaning (long or complex run) | $170 – $280 |
| HVAC coil and blower cleaning (add-on) | $150 – $250 |
| Return plenum cleaning (add-on) | $90 – $150 |
| Duct sanitizing treatment (add-on) | $120 – $220 |
| Filter replacement (Honeywell, Aprilaire, Guardsman) | $30 – $90 |
| Rooftop or crawlspace access premium | $50 – $120 |
What pushes price higher in Lennox is access: tight crawlspaces under post-war homes, low attic clearances, and duct runs that twist through awkward wall cavities all add labor time, and we quote that honestly before work begins. Every estimate includes a written price handed to you before a single duct is touched, and that price does not change at the door.
Neighborhoods We Serve in Lennox
Lennox is a compact, densely settled unincorporated community, and our technicians know the block-by-block differences in construction age and duct layout. Response time across the area is typically same-day or next-day depending on scheduling, and we coordinate all Lennox work through our Los Angeles dispatch office with local crews.
- The Cinderella Homes tract (1950s, original duct runs)
- The duplex corridors near Lennox Park
- The residential blocks east of Inglewood Avenue
- The small apartment buildings along Lennox Boulevard
- The single-family streets west of Hawthorne Boulevard
Service Area – Cities Near Lennox
We also handle air duct and dryer vent work in the surrounding South Bay and Westside cities. If you’re in Torrance, CA, Westchester, CA, Redondo Beach, CA, or Inglewood, CA, our crews cover those areas with the same written-price policy and 365-Day Done Right Promise.
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
We schedule Lennox jobs on a same-day or next-day basis in most cases, depending on crew availability. A live person answers the phone around the clock, so you’ll get a real answer about timing, not a voicemail loop. Call (424) 488-0361 and we’ll give you a written time window before anyone arrives.
Almost never. Air duct cleaning is a maintenance task, not construction, so no permit is required for single-family homes or standard duplexes in Lennox. Larger apartment buildings may have their own building-management rules, and we’re used to working with those, but the county does not require permits for duct cleaning itself.
No. The written quote you receive before work starts is the price you pay, period. If we find something unusual mid-job, we stop and show you before doing anything extra. Our entire model is built on upfront written pricing because most homeowners have been burned by bait-and-switch duct cleaners before.
Ready to get your Lennox ducts cleaned? Call (424) 488-0361 for a free estimate, or check the home page for more about how we work.
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
"Dryer vent was clogged with lint. They cleared it and sent a photo of the vent cap afterward. Dryer is fast again."
- Tasha M."Solid job. One return vent was missing a screw, but they sent a tech back to fix it the same day."
- Tracy D."Good cleaning. Window was a little off but the tracker showed it. Work was thorough."
- Marisol K.