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.
Fast, Reliable Air Duct Cleaning Across Tarzana
Air duct cleaning in Tarzana typically runs between $450 and $1,200 for a standard single-system home, and most jobs are finished in about four to six hours. If you live in one of the older ranch homes off Reseda Boulevard or Vanalden Avenue, you’re likely dealing with original galvanized steel ductwork that hasn’t been touched since the house was built. That means years of fine Valley dust, pet hair, and eucalyptus debris packed into runs you can’t see. Our crews work throughout Tarzana regularly. Call (559) 295-5878 and we’ll give you a written price before anything gets touched.
Why Cardinal Air Duct Woodland Hills Is Tarzana’s Preferred Air Duct Cleaning Company
We’re part of the Relay Home Co. family, founded in 2005, and our Air Duct Cleaning team is held to The Relay Visibility Guarantee on every job in Tarzana. That means you get a live trackable arrival window, before-and-after photos of your actual ducts, and a digital invoice you can pay from your phone. No four-hour arrival windows. No guessing whether the tech actually cleaned anything.
Most of our Tarzana customers call us specifically because they’ve had a bad experience with the bait-and-switch routine: a low teaser price that balloons once the van pulls up. We don’t play that game. The written price you approve before work starts is the price on your invoice. Period.
Our technicians are background-checked, uniformed, and you’ll know the tech’s name before they ring the bell. Omar Haddad leads the team, and he holds every crew to one standard: if the work isn’t right within 365 days, we come back and correct it at no charge. That’s the 365-Day Done Right Promise, and it covers every single job in Tarzana, not a select few.
Styles & brands we work with
HVAC Duct Cleaning in Tarzana
HVAC Duct Cleaning in Tarzana means cleaning the full network of supply and return ducts that move conditioned air through your home, not just the visible vent covers. On a typical ranch-style house from the 1950s or 60s, that involves accessing ducts in the attic or crawlspace, agitating the interior walls to break loose caked-on dust, and using negative-pressure extraction so the debris goes into a HEPA-filtered vacuum rather than back into your living room. For a single-system Tarzana home, expect to pay between $450 and $800. A two-system home with long runs usually falls between $700 and $1,100.
Source Removal on Original Steel Runs
Tarzana’s older homes often still have their original galvanized steel ductwork. That’s not a problem if it’s cleaned correctly, but it does require agitation tools to break the bond between dust and metal. A “visual clean” won’t do it. We use Rotobrush rotary systems and Nikro HEPA vacuums to pull debris from the full length of each run.
Multi-System Homes and Long Runs
Many Tarzana ranch homes have two or three separate HVAC systems, especially where a later addition was built with its own flex branch. Each system gets cleaned, photographed, and verified independently. We don’t clean one system and wave at the other two. You’ll get before-and-after documentation for every single system on the property.
Vent Cleaning in Tarzana
Vent Cleaning in Tarzana focuses on the registers, grilles, and return air openings where dust, pet hair, and allergens collect most visibly. On streets like Reseda Boulevard and Vanalden Avenue, original ranch layouts often have return grilles low on the wall, behind furniture or in hallways where they quietly pull in dust from the surrounding Valley oak and eucalyptus trees. Expect vent cleaning as part of a full system clean, with pricing folded into the whole-system quote. A vent-only cleaning for a standard Tarzana home runs $200 to $400, but we recommend the full system clean for real air quality improvement.
Wall Returns in Ranch Layouts
Low wall returns are common in Tarzana’s mid-century homes, and they clog fast. Pet hair, fine dust, and pollen settle right at the return opening because that’s where air gets pulled in. We remove the grille, clean the return boot and immediate duct section, and inspect with a camera to check what’s accumulated deeper in the run.
Supply Registers and Grilles
Supply registers in ceilings or floors also trap debris at the edges and can restrict airflow if they’re caked. We pull each register, wipe and wash it, and clean the first few feet of the duct behind it. It’s a detail that makes a visible difference, and you’ll see it in the before-and-after photos we provide.
Trusted Brands We Service in Tarzana
We work on duct systems connected to all major HVAC equipment brands, and we stock common replacement filters and components for Honeywell, Aprilaire, and Guardsman filtration products so Tarzana customers aren’t waiting on parts. Our cleaning equipment is professional-grade: Rotobrush rotary brush systems, Nikro HEPA-filtered vacuums, and Abatement Technologies containment units. If your ducts have never been cleaned, the brand of furnace or AC doesn’t matter much, what matters is the condition of the runs themselves and the tooling used to clean them. We bring the right gear for original steel, modern flex, and everything in between.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Tarzana Homes
- Clogged low wall returns on original ranch layouts. Returns on older homes along Vanalden Avenue and Reseda Boulevard sit low and get packed with pet hair and fine eucalyptus dust. The result is rising static pressure, which makes your AC work harder and costs you money every month.
- Multiple systems quoted as one flat rate. A home with three separate systems needs three actual cleanings. We’ve seen too many Tarzana homeowners get a “whole house” quote that covered one system thoroughly and the other two in name only. Per-system pricing prevents that.
- Disconnected or leaking joints on original galvanized steel. Camera inspection frequently reveals pinhole leaks, separated joints, or crushed sections in 60-year-old steel runs. If a contractor skips the camera, you never learn why one bedroom stays stuffy no matter what.
- Damp crawlspace conditions leading to microbial growth. Tarzana’s mild winter humidity seeps into crawlspaces under older homes. Dust in ducts absorbs that moisture, and over time you can get mold growth you can’t see but can smell. A proper clean includes inspection of the crawlspace environment.
Pricing for Air Duct Cleaning in Tarzana, CA
A typical single-system home in Tarzana runs $450 to $800 for a full air duct cleaning. Larger homes with two or three systems fall between $800 and $1,200, and unusually long runs or significant contamination can push higher. What affects cost: the number of systems, the length and accessibility of duct runs, whether returns are wall-mounted or floor-mounted, and whether we’re cleaning original steel or newer flex. We charge one flat price per system, agreed in writing before work starts. That price does not change at the door. Call (559) 295-5878 for a free, no-obligation estimate specific to your home. We answer live, 24/7, no voicemail loops.
We Also Serve Cities Near Tarzana
Our crews work throughout the west San Fernando Valley. Along with Air Duct Cleaning in Tarzana, we serve homeowners in Encino, Woodland Hills, Winnetka, and Sherman Oaks. If you’re just over the city line, call and ask, the answer is probably yes. Scheduling is coordinated from our Los Angeles office, with local crews dispatched to Tarzana daily.
Serving Tarzana, CA - Our Local Coverage Area
We’re based in the Tarzana 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 in Tarzana
Each system gets its own flat-price quote and its own full cleaning. A three-system home on a street like Vanalden Avenue might run $800 to $1,200 total, depending on run length and accessibility, and every system gets before-and-after camera documentation. We don’t fold three systems into one “whole house” price that quietly leaves one system under-serviced. Call (559) 295-5878 and we’ll walk through your specific layout over the phone.
You should get before-and-after photos of every cleaned system, taken with a camera inside the ductwork itself. That’s the only way to verify work you can’t visually inspect. We provide exactly that, plus a written price before work starts and a digital invoice after. Every job includes The Relay Standard: a live trackable arrival window, photo documentation, and a paid invoice link sent to your phone.
Low wall returns sit at floor level, where pet hair and tracked-in dust naturally settle, and they pull in fine particles from the Valley oak and eucalyptus trees that line many Tarzana streets. Because they’re often hidden behind furniture, the clog grows unnoticed until airflow drops. Regular cleaning of the return boot and the first few feet of duct prevents that buildup from migrating deeper into the system.
Yes, when the right agitation tools and negative-pressure extraction are used. Original steel ducts from the 1950s and 60s are often still structurally sound, but they need camera inspection before and during cleaning to spot pinhole leaks or separated joints. We inspect every steel run, clean with controlled agitation, and verify the system afterward. Our 365-Day Done Right Promise covers the work, and any repair we perform carries a written guarantee with a free second visit if it fails.
Winter humidity in Tarzana can push moisture into crawlspaces under older homes, and dust inside ducts absorbs that moisture, creating conditions that support mold growth. Homes with damp crawlspaces should have ducts cleaned and inspected annually. Homes with dry attics and sealed crawlspaces can typically go three to five years between cleanings, though heavy AC use during Tarzana’s long summers pulls in more dust and may shorten that window. Call (559) 295-5878 for a free assessment of your specific system.
Written by Omar Haddad, Owner at Cardinal Air Duct Woodland Hills, serving Tarzana and the surrounding San Fernando Valley.