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.
Before
After
Before
After
Before
AfterFast, Reliable Air Duct Cleaning Across Placentia
Air duct cleaning in Placentia runs $380-$780 for a typical single-family home, depending on system size, accessibility, and how much sealing work the ducts need. We’re CleanRun Air Duct Cleaning, and we’ve been documenting the inside of ductwork since 2013. Placentia’s position at the inland mouth of the Santa Ana Canyon means your ducts collect more fine dust, chaparral particulate, and smoke than coastal Orange County homes. Call (806) 606-6902 for a written price before any work starts, every time.
Why CleanRun Air Duct Cleaning Is Placentia’s Preferred Air Duct Cleaning Company
Tomas Reyes founded CleanRun in 2013 after watching too many Placentia homeowners get quoted $79 and invoiced $900 once the crew was inside. That does not happen here. Haven Standard Clause 1 means every job gets a written price before a single panel comes off, and that number does not move. No upsell theater. No “while we’re in there” surprises.
Every visit includes a documented photo record of every duct run, before and after. You see the inside of your own return plenum, your own registers, your own supply runs. Not a stock photo. Not a YouTube clip. Your house, your ducts, your camera images delivered with the invoice. That’s what Placentia homeowners tell us separates CleanRun from the shop-vac operations running $99 specials out of strip mall vans.
We schedule crews from our Los Angeles dispatch office and serve Placentia locally. Technicians are background-checked, uniformed, and identified by name before they arrive, per Haven Standard Clause 3. What they carry is professional grade: Rotobrush and Nikro agitation tools, Abatement Technologies HEPA filtration, Guardsman sanitizing equipment where the scope calls for it. You can look up every one of those independently.
Our Air Duct Cleaning Services in Placentia
Return Duct Cleaning
In Placentia homes built before 1985, the return side is where the worst contamination sits. Many of these tract builds used wall-cavity return-air chases: bare stud bays framed as air pathways with no duct lining at all. Every Santa Ana event pressurizes the attic, and that attic air, along with whatever fills it - insulation fibers, rodent droppings, decades of dust - gets pulled straight into the chase and straight into the air handler. A standard clean without return-side attention does nothing for these homes. We open the chase where accessible, camera it, clean it under negative pressure, and seal the attic connection so the next wind event doesn’t push the same filth back in.
Supply Duct Cleaning
Placentia summers regularly exceed 95-100°F, which means your AC runs continuously for months. Supply ducts in attic installations, especially sagging flex from original 1960s-80s installs, pool debris at every low point. We clean the full supply run: plenum, trunk, branches, and registers. When the camera shows a crushed or disconnected flex section before cleaning, you’ll see that image too. Cleaning around a collapsed run is just noise.
Video Inspection
We run a camera through every duct run as standard practice, not as an add-on. Before we touch anything, you’ll see what we see: the delaminating fiberglass board at the first elbow, the sag in the flex line over the water heater, the open chase wall in the return. In one 1973 tract home near downtown Placentia, our camera found a return-air chase framed into bare stud bays with no lining whatsoever. The first strong Santa Ana of the season had pulled attic fiberglass and fine dust through the air handler and into every register in the house. If we had skipped the camera, we would have cleaned the registers and missed the source entirely. The photo record that accompanies every job means you can verify the work in the images, not by trusting a claim.
Full System Cleaning
Full system means supply, return, plenum, coils, blower compartment, and registers. It also means the sealing and repair work we flag during video inspection if you want it done. In Placentia’s older housing stock, full system cleaning is the default recommendation, not the upsell. We apply the same negative-pressure extraction with HEPA filtration on every run, so captured debris leaves the house inside our equipment, not as a cloud in your living room.
BeforeAfterTrusted Brands We Service in Placentia
We work on all major duct configurations, including original fiberglass duct board systems typical of Placentia’s 1960-1985 tract builds. Our equipment roster includes Rotobrush for agitation, Nikro for extraction, and Abatement Technologies for HEPA filtration. Where a project calls for air quality improvements, we use Aprilaire and Honeywell filtration components. Because Placentia is a concentrated older-housing market, we keep common replacement parts - registers, flex sections, duct board sealant - ready for same-day repair during a scheduled clean. If we identify sealing work during your cleaning, we can often complete it the same visit.
Common Air Duct Cleaning Problems We See in Placentia Homes
- Wall-cavity return chases feeding attic air into the system. These unfiltered stud-bay pathways are common in Placentia’s slab-on-grade 1960s homes. During Santa Ana winds, the attic becomes pressurized and pushes dust, insulation fibers, and smoke straight into the air handler through the return side. Sealing the chase connection is the fix; cleaning alone just repeats the cycle.
- Delaminating fiberglass duct board. Original duct board from 1960-1985 construction sheds fibers continuously. You clean it, and within a season, the lining starts breaking down again. The camera inspection shows the condition of the board. If it’s too far gone, we tell you before we clean, not after.
- Sagging flex runs pooling debris. Attic-installed flex duct from original installs sags between supports. Debris collects at the low points, restricting airflow before any cleaning starts. Rooms at the end of those runs get weak airflow, and a standard vacuum pass without inspection never finds the restriction.
- Smoke and particulate loading during fire season. Placentia sits below the Chino Hills and Cleveland National Forest foothills. When wildfire smoke moves into the basin, your HVAC return pulls it inside and the ducts retain that particulate. It’s not just a coastal breeze issue; it’s a Santa Ana Canyon wind corridor effect.
Pricing for Air Duct Cleaning in Placentia, CA
A typical single-family home in Placentia runs $380-$580 for full-system Air Duct Cleaning in Placentia when the ductwork is intact. Homes with older fiberglass duct board, wall-cavity returns, or significant flex damage fall in the $580-$780 range once sealing and minor repair are priced in. That written price covers the entire system, not a per-vent fee that inflates as the tech walks the house. Haven Standard Clause 1 applies: the number on the written scope is the number on the invoice. We also offer a Free Second Opinion on any written estimate from another company. Bring it, and we’ll put our number next to theirs, in writing.
Factors that move the price honestly: total number of duct runs, accessibility of the attic or crawlspace, condition of the duct board, and whether sealing work is needed on the return side. Every quote specifies what the price includes, and every job ends with the documented photo record so you can see the work.
We Also Serve Cities Near Placentia
Our crews work throughout the surrounding north Orange County area, including Yorba Linda, Fullerton, Brea, and Anaheim. Each city has its own quirks: Yorba Linda’s newer sealed-duct homes need different attention than Placentia’s older wall-cavity returns. Call (806) 606-6902 to schedule Placentia service or a neighboring city.
Serving Placentia, CA - Our Local Coverage Area
We’re based in the Placentia 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 - Air Duct Cleaning in Placentia
Because your return-air path is likely pulling directly from the attic. In many Placentia homes built between 1960 and 1985, the return side uses wall-cavity chases with no duct lining. When Santa Ana winds pressurize the attic, that pressure pushes attic dust and insulation through the chase and into the system. Cleaning the ducts without sealing that chase connection means the same debris returns with the next wind event. Call (806) 606-6902 and we’ll camera the return side to confirm what’s happening in your walls.
If the fiberglass lining is delaminating, cleaning alone won’t fix it. The board sheds fibers continuously, so a clean system re-contaminates within a season. Our video inspection shows the condition of the board before we clean, and the written quote states plainly whether sealing or replacement is recommended. No vague “maybe later.” If the board is intact, sealing the joints may be all that’s needed. If it’s breaking down, you’ll see that in the images. Free estimates at (806) 606-6902.
Yes. Weak airflow in one or two rooms usually means a crushed flex run, a disconnected branch, or a low point packed with debris. The camera shows exactly where the restriction sits and what’s causing it. In Placentia attic installs, sagging flex is common, and cleaning without inspection misses it entirely. You get the images as part of your documented photo record.
Negative pressure extraction means the supply and return sides are sealed off and placed under vacuum while agitation tools loosen debris from the duct walls. The vacuum captures the loosened material through HEPA filtration before it can re-enter your living space. In Placentia homes, that debris is typically a mix of fiberglass board particles, attic insulation pulled through wall chases, Santa Ana dust, pet hair, and combustion byproducts that settled during fire season.
Yes, when paired with the right filtration and sealing. Smoke particulate embeds in duct lining and accumulates at low points and in the return chase. A full cleaning removes the bulk of that loading, and a correctly sealed return prevents new smoke from being pulled in from the attic during the next fire event. We document the condition before and after so you can see the difference. For an exact quote, call (806) 606-6902; the price is in writing before any work starts.
Get Your Written Placentia Duct Cleaning Price
Every CleanRun job starts the same way: a written price, a camera inspection, and a photo record that follows the work. We serve Placentia homeowners who want to see what they’re paying for and keep the documentation long after the truck leaves. Call (806) 606-6902 to schedule your duct cleaning, get a Free Second Opinion on any competitor’s written estimate, or ask any question about what’s inside your ducts. The 365-Day Done Right Promise stands behind every job. If it’s not right, we make it right. In writing.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Placentia since 2013.
Air Duct Cleaning in Nearby Areas
