Whole-home duct cleaning
Dryer vent cleaning
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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.
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AfterHow Much Does Air Duct Cleaning Cost in Long Beach?
Air Duct Cleaning in Long Beach typically runs between $285 and $495 for a standard single-system home, with most homeowners paying around $370. Larger homes with two or more HVAC systems, or ducts that haven’t been cleaned in over five years, can push the total to $600 or more. The price you’ll actually pay depends on how many vents and returns your home has, how accessible the ductwork is, and whether you’re adding services like dryer vent cleaning or duct sealing.
These numbers reflect the Long Beach market specifically. Our coastal air means salt-laden moisture moves through return vents year-round, and the marine layer keeps indoor humidity high enough that dust sticks inside ducts rather than blowing through. That buildup is exactly why local pricing skews slightly higher than inland markets like Riverside or San Bernardino, where drier air keeps duct interiors looser and faster to clean.
We write every estimate down before work begins, so the number you’re quoted is the number you pay. No add-ons at the door, no “discovered issues” that double the bill. Call (562) 548-7365 for a free estimate and we’ll tell you exactly what your system needs and what it costs to clean it right.
Key Takeaways
- Typical Long Beach cost: $285 – $495 for a standard home with one HVAC system.
- Average price: Around $370 for a full-system cleaning using the negative-air method.
- Cost drivers: Number of vents, accessibility of ductwork, age of system, and add-on services like sanitizing or duct sealing.
- Written pricing: Every Hollis Air Duct Long Beach job gets a written price before work starts. It doesn’t move at the door.
- Free estimates: Call (562) 548-7365 and we’ll quote your system over the phone or schedule an in-home assessment.
Air Duct Cleaning Cost Breakdown (2026)
Here’s what you can expect to pay for Air Duct Cleaning Near Me in Long Beach, CA in 2026, broken down by the actual components of the job. These are the line items we quote on every estimate, and they match what you’ll see from any legitimate company in the Long Beach, Lakewood, and Signal Hill markets.
| Service Component | Typical Cost Range | What It Includes |
|---|---|---|
| Base system cleaning (up to 10 vents) | $190 – $280 | Rotary brush agitation of supply and return ducts, negative-air extraction, and vent cover cleaning. |
| Each additional vent or return | $12 – $20 per vent | Homes with 12 – 18 vents multiply this quickly. A 14-vent home adds roughly $48 – $160 to the base. |
| Return air deep clean | $75 – $120 | Return plenums pull the most debris in Long Beach homes, especially in neighborhoods like Bixby Knolls and Los Altos with mature trees nearby. |
| Dryer vent cleaning (add-on) | $89 – $160 | Separate from ductwork but commonly bundled. Long Beach utilities run gas dryers in most older homes, which makes this a safety item, not just efficiency. |
| Sanitizing / antimicrobial fog | $95 – $185 | Applied after cleaning to kill remaining bacteria and mold spores. Useful in homes near the water in Belmont Shore, Naples, and the Peninsula where humidity rides higher. |
| Duct sealing (add-on) | $400 – $900 | Mastic sealing of accessible joints and seams. Stops conditioned air from leaking into attics and crawlspaces. Priced by linear foot of accessible duct. |
The biggest swing factor is your home’s layout. A 1,200-square-foot condo in Downtown Long Beach with six vents and a single rooftop unit might cost $250 to clean thoroughly. A 2,800-square-foot two-story in El Dorado Park with two systems, 20 vents, and ductwork that hasn’t been touched since the home was built could legitimately hit $700. Both are real Long Beach prices, and both are prices we’d write down before we start.
What moves the number up or down? Access is the silent variable most homeowners don’t think about. Crawlspace ductwork in California Heights and Wrigley is physically harder to reach than attic-mounted systems in newer East Long Beach builds. That access time is real labor, and real labor shows up in the estimate. We’d rather quote you honestly than bury it in a vague “service fee.”
What Affects Air Duct Cleaning Pricing in Long Beach
Long Beach is a city of housing stock that spans a century. A 1920s bungalow in Rose Park has different ductwork realities than a 2015 build in the Douglas Park development. Here are the factors that actually move the price:
- Number of vents and returns: This is the biggest line-item driver. Most Long Beach homes built before 1980 have 8 – 12 vents. Newer builds often have 14 – 20. More vents means more time on the hose and more time scrubbing covers, and that time is priced per vent.
- Ductwork accessibility: Attic access in Belmont Heights means a technician can walk the duct runs and work efficiently. Crawlspace systems in North Long Beach mean belly work under the house, slower going, and more setup time with the negative-air equipment.
- Length of time since last cleaning: If your ducts haven’t been cleaned in 10 years, the buildup is going to be heavier and the job takes longer. We see this constantly in neighborhoods with older housing stock, where a home changes hands and the new owner discovers the ducts have never been serviced.
- Presence of pests or moisture damage: Long Beach’s mild winters mean rodents stay active year-round. Droppings in ductwork, or moisture staining from a leaky attic, change the scope. This isn’t a scare tactic; it’s a scope adjustment we document and show you before we touch anything.
- Add-on services: Sanitizing, dryer vent cleaning, and duct sealing all add to the total. They’re optional, and we price them separately so you can decide what fits your budget.
- System type: Homes with zoned HVAC, multiple returns, or high-velocity systems take longer. A single-zone split system in a condo cleans faster than a dual-zone setup in a larger home.
We believe you should see all of this before the work starts. Roy Castellanos, who runs Hollis Air Duct Long Beach, insists on it. The Garrison Code, which governs every job we run, requires that the price be written down, explained, and agreed to before a single tool comes off the truck. That’s not a marketing line. It’s how we’ve operated since 2004, and it’s why homeowners who’ve been burned by bait-and-switch pricing tend to stay with us.
Why Air Duct Cleaning Matters in Long Beach Specifically
Long Beach’s climate does things to ductwork that other Southern California cities don’t experience the same way. The marine layer that rolls in most mornings keeps relative humidity between 65% and 80% for long stretches of the year. That moisture settles in ducts and makes dust adhere to the metal instead of blowing through to the filter. The result: buildup accumulates faster than it does in, say, Temecula or Lancaster.
Add the port. Long Beach’s proximity to the Port of Long Beach and the 710 freeway corridor means particulate matter from diesel traffic and cargo operations finds its way into homes, especially in Westside neighborhoods and anywhere within a mile of the freeway. That particulate settles in ducts and recirculates every time the blower kicks on. Regular cleaning is less about luxury and more about keeping that recirculation loop from making your indoor air dirtier than it has to be.
Older homes add another layer. Long Beach has tens of thousands of pre-1960 homes with original or early-generation forced-air systems. Those ducts were often assembled with materials and methods that accumulate debris quickly, and many have never been properly cleaned because the systems were retrofitted into homes that originally used floor furnaces or wall heaters. A thorough cleaning with professional-grade equipment from Rotobrush and Nikro makes a measurable difference in airflow and dust levels.
We explain all of this on the estimate, not after the fact. If you’re in a 1940s bungalow in Alamitos Beach, your ductwork tells a different story than a 2005 track home in the Traffic Circle area, and we’ll walk you through what that means for your air and your allergies before you spend a dollar.
How the Cleaning Process Works
Understanding what you’re paying for helps the price make sense. We use the negative-air method for Full System Cleaning, which is the standard professional approach and the method recommended by the National Air Duct Cleaners Association for thorough residential cleaning. Here’s what happens on a typical Long Beach job:
A high-powered vacuum unit connects to your duct system and creates negative pressure, which pulls debris out of the ducts rather than pushing it into your living space. While that vacuum is running, a rotary brush system (our Rotobrush equipment) agitates the interior walls of the ducts to break loose the accumulated dust, pet hair, and debris that’s adhered over years. The loosened material gets pulled into the vacuum and removed from the home entirely, not just repositioned.
Every vent and return cover gets removed, cleaned, and reinstalled. The return plenum, which is the chamber where air first enters your system, gets particular attention because Long Beach’s humidity makes it a collection point for debris. After the mechanical cleaning, we offer sanitizing as an option for homes that need it, especially those with documented allergy issues or visible mold staining.
The process typically takes 3 to 6 hours for a standard single-system home. Larger homes or systems with heavy buildup can run a full day. We schedule accordingly and honor the arrival window, per The Garrison Standard that every independent Hollis location operates under. Our technicians are background-checked and uniformed, so you know who’s walking through your door before the appointment even starts.
How to Save on Air Duct Cleaning
There are a few legitimate ways to keep your air duct cleaning cost down in Long Beach without sacrificing quality. The goal is to avoid paying for a poor job twice, which is the most expensive outcome of all.
First, bundle services. If your dryer vent needs cleaning (and in most Long Beach homes it does, especially if you have a gas dryer), adding it to your Commercial Duct Cleaning or residential appointment costs less than scheduling it separately. The equipment is already on site and the technician is already in your home. It’s a natural pairing.
Second, consider your timing. Long Beach’s mild spring and fall are our slower seasons, and while we don’t run artificial discounts or “sale” pricing, booking in March or October typically means more scheduling flexibility. The price for the work doesn’t change; your ability to pick a convenient time does. The work itself remains the same quality, backed by the 365-Day Done Right Promise.
Third, get your estimate in writing before you commit. We mean this seriously. A written estimate protects you from the “the tech found something” upsell. Every Hollis Air Duct Long Beach estimate is written down, explained by a real person, and honored at the door. If you’re comparing quotes, compare them line by line and ask each company what their number includes. Some competitors’ “whole house” prices quietly exclude return plenums or vent covers, which is how they appear cheaper and then bill higher.
Call (562) 548-7365 for a free estimate. We’ll tell you the price over the phone based on your vent count and system type, and we’ll stand behind every number we give you.
What Our Guarantee Means for Your Money
The 365-Day Done Right Promise is straightforward: if the work we do fails within a year, we come back and make it right at no charge. That includes a free second visit, not a negotiated partial refund or a credit toward future service. It’s the same standard that’s kept Hollis Air Duct Cleaning running in the Long Beach market as part of the Garrison Partners family since 2004.
This matters for pricing because it changes the math. A cheap cleaning that leaves half the debris in your ducts isn’t cheap; it’s a down payment on a second cleaning. When we set a price, we’re setting it for work we’re willing to stand behind for a full year. That’s the difference between a company that wants your address for one visit and an independently owned operation that wants your referral.
The guarantee applies to every service we offer: air duct cleaning, dryer vent cleaning, and duct sealing. If the duct sealing mastic fails, we fix it. If the dryer vent cleaning doesn’t resolve the airflow issue we said it would, we return. Written down, every time.
Air Duct Cleaning vs. Duct Sealing: Which Do You Need?
Duct cleaning and duct sealing are different services with different prices and different purposes. It’s worth understanding the distinction before you spend money on either.
Cleaning removes the accumulated debris inside your ducts: dust, pet hair, construction debris, and the sticky residue that builds up in Long Beach’s humid air. It typically costs $285 – $495 for a standard home and is a maintenance task most homes benefit from every 3 to 5 years, more often if you have pets, allergies, or live near a busy corridor.
Sealing addresses leaks in the ductwork itself. In many Long Beach homes, especially older ones, the duct joints have loosened over decades or were never properly sealed to begin with. That means air you’ve paid to heat or cool is escaping into the attic or crawlspace instead of reaching your bedrooms. Duct sealing applies mastic, a thick adhesive compound, to the accessible joints and seams. It typically runs $400 – $900 depending on how much ductwork is reachable.
The two services complement each other. If you’re paying to have your ducts cleaned, and the technician identifies significant leakage, sealing right after cleaning means you’re not re-contaminating the system through gaps that pull attic air back in. We’ll tell you during the estimate if sealing is warranted, and we’ll show you the gaps so you can see what we’re seeing.
FAQs – Air Duct Cleaning Cost
How much does air duct cleaning cost for a 1,500 sq ft home in Long Beach?
A 1,500-square-foot home in Long Beach typically costs between $300 and $420 for full air duct cleaning. That price assumes 10 – 14 vents, one HVAC system, and ductwork that’s been cleaned within the last five years. Homes in areas like Bixby Knolls or Los Altos with older systems and tighter attic access may run toward the higher end. Call (562) 548-7365 for a free written estimate based on your exact vent count.
Is it cheaper to clean or replace ductwork?
Cleaning is almost always cheaper. A full duct cleaning in Long Beach runs $285 – $495, while replacing ductwork typically costs $2,000 – $5,000 or more depending on home size and accessibility. Replacement only makes sense when ducts are physically damaged, collapsed, or contaminated beyond what cleaning can address. We’ll tell you honestly which situation you’re in during the estimate.
How often should air ducts be cleaned in Long Beach?
Every 3 to 5 years is a good baseline for most Long Beach homes. Homes with pets, residents with allergies or asthma, or locations within a mile of the 710 or 405 freeways should consider cleaning every 2 to 3 years. Long Beach’s coastal humidity makes debris stick inside ducts faster than in drier inland markets, so err toward more frequent cleaning if you’re noticing visible dust on vents or persistent coughing indoors.
Can you clean air ducts the same day I call?
In many cases, yes. We keep scheduling availability for same-day and next-day appointments across Long Beach, including Lakewood, Signal Hill, and the surrounding areas. Our phones are answered by a live person 24 hours a day, 7 days a week, so when you call (562) 548-7365 you’re talking to someone who can actually check the schedule, not a voicemail box.
Does air duct cleaning include the dryer vent?
Dryer vent cleaning is typically priced separately at $89 – $160, though it’s often bundled with air duct cleaning at a reduced rate. The two systems are separate: your HVAC ducts circulate conditioned air through your home, while your dryer vent exhausts heat and lint from your laundry room. Both matter for safety and efficiency, especially in Long Beach homes with gas dryers. Ask about bundling when you call (562) 548-7365 for your free estimate.
What does “negative-air method” mean, and why does it matter?
The negative-air method is the professional standard for air duct cleaning. It uses a powerful vacuum to create negative pressure inside your duct system, which sucks debris out of the ducts and into a contained collection unit instead of pushing it into your living space. Combined with rotary brush agitation, it removes the adhered buildup that simple vacuuming leaves behind. This is the method we use on every Hollis Air Duct Long Beach job, and it’s part of why our pricing reflects real equipment and real labor, not a truck-mounted vacuum that just stirs dust around.
Call Hollis Air Duct Long Beach for a Free Estimate
You don’t have to guess what air duct cleaning costs. Call us and we’ll give you a written number based on your home, your system, and your specific situation. No pressure, no games, no prices that change at the door. That’s The Garrison Standard, and it’s been our operating rule since 2004.
Our technicians are background-checked and uniformed. We arrive inside the quoted window. The price is written down before we start. And the work is covered by the 365-Day Done Right Promise, which means if it’s not right within a year, we come back at no charge. That’s a written guarantee, not a sales pitch.
Call (562) 548-7365 now. A real person answers, 24 hours a day, 7 days a week. We’ll quote your air duct cleaning over the phone and schedule your appointment. If you’d rather get a sense of our service first, start with our home page to see how we operate.
Pricing reflects the Long Beach market as of 2026. Hollis Air Duct Long Beach offers free estimates – call (562) 548-7365.
Written by Roy Castellanos, Owner at Hollis Air Duct Long Beach, serving Long Beach since 2004.
What Our Customers Say
"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."Careful with the carpet and furniture. Even wiped down the vent covers before putting them back."
- Leo B."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.