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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AfterHow Much Does HVAC Cleaning Cost in Los Angeles?
HVAC cleaning in Los Angeles typically costs between $350 and $900 for a standard single-family home, with most homeowners landing somewhere near $500. That figure usually covers the air handler, evaporator coil, blower assembly, and the first run of accessible ductwork. Larger homes, heavy pet dander, or visible mold can push the number past $1,200, and a full home with multiple systems will sit higher still.
If you’re searching for a number before you call anyone, that range is real for the Los Angeles market in 2026. What moves you up or down inside it is what we’ll walk through below, line by line, so you can compare quotes without guessing.
Key Takeaways
- Most Los Angeles HVAC cleanings run $350 to $900, depending on system size and condition.
- Coil and blower cleaning is the core of the job; duct cleaning is often billed separately.
- Areas with heavy marine-layer moisture (Santa Monica, Culver City) tend to see more coil buildup.
- Every Linden job starts with a written price before any work begins.
- Call (980) 447-2498 for a free estimate; a live person answers 24/7.
HVAC Cleaning Cost Breakdown (2026)
The table below reflects what Los Angeles homeowners actually pay across the service types that fall under the HVAC cleaning umbrella. These are ranges, not quotes; a written price comes after we see the system.
| Service | Typical Los Angeles Price |
|---|---|
| Full HVAC cleaning (air handler, coil, blower) | $350 – $900 |
| Evaporator coil cleaning only | $200 – $500 |
| Blower motor and wheel cleaning | $150 – $350 |
| Air duct cleaning (per system) | $300 – $700 |
| Dryer vent cleaning | $125 – $275 |
| Mold remediation in ductwork | $500 – $2,000+ |
| Air duct repair (sealing, reconnecting, patching) | $250 – $1,200 |
| Post-renovation duct cleaning | $450 – $1,000 |
Three things drive the spread. First is the number of systems: a single-story Craftsman in Highland Park has one air handler, while a two-story home in Encino often runs two, and each gets cleaned independently. Second is access. Coils tucked behind a return plenum take longer to reach than a coil you can see from the access panel. Third is what we find. A system that’s been running for two summers of wildfire smoke carries more particulate on the coil face than one that’s been serviced annually.
If you want a sense of what the full job includes, our HVAC Cleaning in Los Angeles service page covers the process step by step.
What Affects HVAC Cleaning Pricing in Los Angeles
Pricing isn’t arbitrary. The variables below are the ones we see move the number most often in this city.
- System tonnage and count. A 3-ton system with one air handler sits at the low end. A 5-ton system, or a house with two units, doubles the surface area that needs cleaning.
- Coil accessibility. Some installations put the evaporator coil behind a plenum that has to be cut and resealed to access properly. That adds time and materials, and it’s the single biggest swing factor between quotes.
- Contamination level. Visible mold on the coil or duct liner requires more than vacuuming. It means removal, treatment, and usually a fresh liner or sealant, which pushes a $400 job toward the $1,000 range.
- Duct length and layout. A 1,500 square-foot home in Culver City with short, simple runs cleans faster than a sprawling 3,000 square-foot property in Porter Ranch with long flex runs and multiple trunk lines.
- Pet dander and occupant allergies. Homes with multiple pets, or with someone who has asthma, usually call for more thorough negative-pressure extraction and a HEPA filter upgrade. Honeywell and Aprilaire filter media are common add-ons here.
- Wildfire season particulate. Since the 2025 fire season, we’ve seen more Angelenos asking about coil cleaning for ash and smoke residue. Those jobs often include a sanitizing step that standard cleanings don’t.
The Los Angeles climate adds its own wrinkle. Coastal neighborhoods like Santa Monica and Venice pull in marine-layer moisture that encourages microbial growth on coils, while inland areas like Woodland Hills push systems harder during summer, so the blower and coil accumulate more dry debris. A single price can’t cover both, which is exactly why we put the number in writing only after we’ve seen your setup.
What’s Actually Included at Each Price Point
A $350 job and a $900 job aren’t the same work with a different sticker. Here’s what each tier typically covers so you can gauge whether a quote is fair.
Entry level ($350 – $450)
One air handler, accessible coil cleaned in place with a coil-safe cleaner, blower wheel wiped down, condensate drain flushed, and a visual inspection of the accessible ductwork. This fits a well-maintained single system in good shape.
Mid range ($450 – $700)
Everything above, plus evaporator coil cleaning with a deeper rinse, treatment of any light surface growth, and cleaning of the first few duct runs off the plenum. This is the most common tier we quote in Los Angeles homes two to four years between cleanings.
High range ($700 – $900+)
Two systems, or one heavily contaminated system. This covers plenum removal and reseal for coil access, negative-pressure extraction across the full duct run, sanitizing, and often a filter upgrade. Rotobrush equipment is what we use for the duct runs here; it agitates and vacuums in one pass rather than stirring dust loose.
Every Linden job uses professional-grade equipment from Rotobrush and Nikro, and we follow up with air-quality products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman when the situation calls for them. That isn’t a sales pitch. It’s the reason the price above entry level looks different from a company that shows up with a shop vac.
How to Save on HVAC Cleaning
You don’t need to negotiate hard or wait for a coupon. A few choices consistently lower what you pay.
- Bundle duct cleaning with the air handler service. Cleaning the whole system in one visit almost always costs less than booking them separately, and it’s the only way to actually reduce airborne dust in the home.
- Keep filters changed on schedule. A clogged filter is the number one reason coils get dirty fast. Change them at the intervals on the packaging, and your coil stays cleaner longer between professional cleanings.
- Address small repairs before they grow. A disconnected duct that leaks into the attic pulls in insulation fibers and dirt. Fixing that leak during cleaning is far cheaper than dealing with the contamination it causes later.
- Clean before wildfire season, not during. Scheduling in late winter or early spring avoids the rush that follows a bad fire season and keeps you on the standard pricing tier.
- Skip the add-ons you don’t need. Not every home needs UV treatment or odor fogging. A reputable company will tell you when a recommended extra is genuinely optional.
Free estimates remove the guesswork entirely. Call (980) 447-2498 and we’ll tell you what your system actually needs, with the price in writing before anything gets touched.
Repair or Replace: When Cleaning Isn’t Enough
Sometimes the honest answer is that cleaning won’t solve your problem. If your coil is severely rusted, if the duct liner is failing and shedding fibers into the air, or if a duct repair would cost more than the section is worth, we’ll say so rather than sell you a cleaning that won’t help.
A full HVAC cleaning at $350 to $900 is almost always worth trying before you consider a coil or system replacement, which runs into the thousands. Cleaning a healthy system extends its life. Cleaning a system that’s structurally failing is money spent on the wrong problem. We’ll tell you which one you have.
Air duct repair is a core service for us, and every repair carries a written guarantee. If a covered repair fails within the guarantee window, we come back at no charge. If you’re not sure whether you’re looking at a cleaning job or a repair job, that’s a fair reason to call before you book anything.
Why Homeowners Choose Linden for HVAC Cleaning
Opening your door to a technician who’s going to be inside your home, often near where you sleep, is a real decision. Most of our customers are parents, older homeowners, or people who are simply home alone during the day. They ask the same thing we’d ask: who is this person, and what are they actually going to do?
So we answer it up front. Every Linden technician is background-checked, identity-verified, and arrives in a clean, marked uniform. Before the visit, you get the technician’s name and photo, so you know exactly who’s coming. At the door, they show a photo ID badge. Every time, without exception. We call this The Threshold Standard, and it exists because trust shouldn’t be something you take on faith.
The pricing side follows the same logic. You get a written price before any work starts, so there’s no surprise invoice at the end. If the work isn’t right, our 365-Day Done Right Promise means we make it right, and that promise is in writing on every job. Calls are answered by a live person 24 hours a day, every day, so you’re never routed through voicemail when you have a question.
Linden Air Duct Cleaning is an independently owned and operated location within the Threshold Group family, operating to the Threshold Verified standard since 2004. We’re led by Marcus Veale, and when you call, the person who picks up can connect you directly to someone who knows the job.
How to Read an HVAC Cleaning Quote
Not every quote is built the same way, which is why two numbers that look different aren’t the same number. When you compare estimates, ask what’s actually covered.
- Does the price include coil cleaning, or just the air handler and ducts?
- Is the coil cleaned in place, or removed and resealed for full access?
- Are all duct runs included, or just the accessible ones?
- Is the price fixed, or an hourly estimate that can drift?
- Is there a written guarantee attached to the work?
A quote that answers all five in writing is worth more than one that’s a hundred dollars cheaper with none of the answers. If you want to see how we structure our full service, start with our home page and the programs behind it.
FAQs – HVAC Cleaning Cost
How much does HVAC cleaning cost in Los Angeles?
Most Los Angeles homeowners pay between $350 and $900 for a full HVAC cleaning, with a typical single-system home landing near $500. Two-system homes and properties with heavy contamination or mold can run $1,000 to $2,000. Call (980) 447-2498 for an exact quote; estimates are free.
Is it cheaper to clean my HVAC or replace it?
Cleaning is almost always cheaper, at $350 to $900 versus thousands for replacement. Cleaning makes sense when the system is structurally sound but dirty. If the coil is rusted through or the duct liner is failing, replacement becomes the better value. Call (980) 447-2498 and we’ll tell you honestly which situation you’re in.
How much does air duct cleaning cost separately in Los Angeles?
Air duct cleaning alone runs $300 to $700 per system in Los Angeles, depending on home size and duct accessibility. Bundling it with air handler and coil cleaning is usually less expensive than booking them separately. Call (980) 447-2498 for a bundled price.
Can you come out today and give me a price?
Same-day availability depends on the day, but a live person answers our phone 24 hours a day, so you’ll always reach someone who can schedule you. The price is put in writing before any work begins. Call (980) 447-2498 to check today’s openings.
Does HVAC cleaning really lower my energy bill?
A dirty evaporator coil and blower can add 10 to 20 percent to your cooling costs because the system works harder to move the same air. Cleaning restores airflow, and in Los Angeles, where summer runs long, that difference shows up over a full season. Call (980) 447-2498 to find out what your system needs.
Get a Written Price Before Any Work Starts
If you’re in Los Angeles and want to know what your HVAC cleaning will cost before you commit to anything, call Linden Air Duct Cleaning at (980) 447-2498. A live person answers around the clock, and the estimate is free. We’ll tell you the price in writing, send the technician’s name and photo before the visit, and back the work with our 365-Day Done Right Promise. That’s what serving Los Angeles homeowners since 2004 has taught us: give people the number up front, and the rest is easy.
Written by Marcus Veale, Owner at Linden Air Duct Cleaning, serving Los Angeles since 2004.
Pricing reflects the Los Angeles market as of 2026. Linden Air Duct Cleaning offers free estimates – call (980) 447-2498.
What Our Customers Say
"I liked that I knew who was coming in. Name and photo texted ahead, badge at the door. He was quiet, careful with the furniture, and thorough."
- Cheryl A."Thorough job on all eleven vents and the main trunk. Took longer than the three hours they quoted, but he told me early and kept working. Air feels fresher."
- Meredith L."Tech arrived with a badge and a printed sheet of what he'd be doing. Ran a camera through the main trunk before and after so I could see the dust difference. Vents smell cleaner already."
- Gina R.