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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AfterFast, Reliable Air Duct Cleaning Across San Diego
Air duct cleaning in San Diego typically costs $385-$720 for a full system clean of a 1,500-2,500 square foot home, with coastal neighborhoods like Ocean Beach and Pacific Beach running slightly higher due to mold remediation needs in flex ductwork. Most jobs are completed in a single 3-5 hour visit. If you’re seeing dust accumulate on registers within days of cleaning, smelling a faint mustiness that returns every summer, or noticing a grey-black ring around return vents after fire season, your ducts are telling you something specific about where you live in San Diego. Call our team at (806) 606-6902 for a written price before any work starts.
We work in every San Diego neighborhood from National City up to Rancho Bernardo, and we know how the marine layer in Point Loma behaves differently from the Santa Ana corridor through Santee. That local knowledge changes what we look for before we ever turn on the equipment.
Why CleanRun Air Duct Cleaning Is San Diego’s Preferred Air Duct Cleaning Company
CleanRun Air Duct Cleaning has been documenting duct work since 2013, and we’ve built our San Diego reputation on one thing: showing you what’s inside your ducts before we clean them and after we’re done. Every visit includes a camera inspection and a photographed record of every duct run. You see the before. You see the after. There’s no mystery about whether the work happened.
Our San Diego customers regularly tell us the same thing: they’ve had their ducts “cleaned” before by a company that showed up with a shop-vac and a coupon. The difference with CleanRun is that we name our equipment and our process. We use negative-pressure extraction with HEPA-filtered agitation tools from brands like Rotobrush and Nikro, not a vacuum hose poked into a register. We publish our license number on every page. We hand you a written warranty backed by the 365-Day Done Right Promise, which means if the work isn’t right, we make it right. In writing.
Tomas Reyes, who leads our team, trains every technician to follow the H.A.V.E.N. Standard. Clause 1 is simple: written price before any work starts, every time. That’s how we’ve done it since day one, and it’s why San Diego homeowners call us when they want a contractor who behaves like a professional, not a telemarketing operation.
Our Air Duct Cleaning Services in San Diego
We offer the full scope of Air Duct Cleaning services, but three of them matter more in San Diego than almost anywhere else: return duct cleaning, video inspection, and full system cleaning. Here’s what each one covers.
Residential Duct Cleaning
Residential duct cleaning in San Diego means something different depending on whether you’re in a 1960s Lemon Grove tract home with original metal trunks or a 2005 Carmel Valley build with aging flex. Our crews bring portable HEPA-filtered negative air machines, not truck-mounted units that fight San Diego’s narrow alleys and hillside driveways. Every job starts with a camera inspection, includes agitation of every supply and return run, and ends with a documented photo record you keep.
Commercial Duct Cleaning
San Diego restaurants, medical offices, and retail spaces along corridors like Mira Mesa Boulevard and El Cajon Boulevard deal with tenant turnover and health inspection pressure. We clean commercial systems after hours or on Sundays, use Abatement Technologies negative-air equipment rated for occupied spaces, and provide the photographic documentation property managers need for lease files and health department reviews. Written scope and written price before work begins, no exceptions.
Supply Duct Cleaning
Supply ducts carry conditioned air from your air handler to each room. In San Diego homes where the air handler has run through smoke events, those supply runs collect a fine layer of ash that re-distributes every time the blower kicks on. Our supply duct cleaning isolates each run, agitates the walls with rotating HEPA-filtered brushes, and extracts the debris under negative pressure. If your register covers look like they’ve been dusted with grey chalk, the supply side is where we start.
Return Duct Cleaning
Return ducts pull air back to the air handler, and in San Diego’s coastal neighborhoods, they pull in marine-layer humidity all summer long. That humidity condenses inside the return plenum, soaks into fiberglass-lined flex, and feeds microbial growth that a supply-only cleaning never touches. We clean return ducts as their own separate phase, not as an afterthought. In Ocean Beach, Pacific Beach, and La Jolla, this is the difference between a clean that lasts and one that re-grows by Labor Day.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
BeforeAfterTrusted Brands We Service in San Diego
San Diego homes run everything from original 1970s sheet-metal ductwork to flex systems installed during the 2000s building boom. We service and inspect systems built around Honeywell air handlers, Aprilaire filter cabinets, and Guardsman flex ductwork. Because we stock common replacement parts for these brands at our San Diego office, we can often repair a collapsed or disconnected flex run during the same visit as a cleaning, rather than scheduling a second appointment. That matters when your attic hits 140°F in August and your system is already struggling.
Common Air Duct Cleaning Problems We See in San Diego Homes
- Coastal salt-air mold in flex ductwork. The marine layer that sits over Ocean Beach, Pacific Beach, and La Jolla from June through September keeps return ducts damp for months. Mold grows on the fiberglass liner, and it comes back fast if the liner isn’t physically cleaned before any treatment is applied.
- Fire-ash contamination east of I-15. Santee, Lakeside, El Cajon, and Ramona homes that ran their air handlers during Santa Ana wind events pull fine combustion particulates deep into supply runs. The grey-black ring around the return grille is the giveaway. It doesn’t brush off. It has to be extracted.
- Collapsed or disconnected flex in 1950s-1970s attics. Chula Vista, National City, Kearny Mesa, and Lemon Grove are full of post-war tract homes with original ductwork that’s been patched over the decades. When flex runs bake at 140°F+ and separate at the elbow, cleaning alone won’t fix the airflow. We find it with the camera and show it to you before recommending a repair.
- Fiberglass shedding from aging 1990s-2000s systems. Rancho Bernardo, Rancho Penasquitos, and Carmel Valley master-planned homes are hitting the 20-30 year mark on original flex ductwork. The inner liner degrades and releases fiberglass particles into the air stream. Cleaning removes what’s there; sealing or replacement may be needed to stop the source.
Pricing for Air Duct Cleaning in San Diego, CA
A full residential Air Duct Cleaning in San Diego system clean runs between $385 and $720 for most single-family homes, depending on square footage, number of duct runs, and accessibility in the attic. Coastal homes where mold is present typically fall at the higher end because return-side cleaning and liner treatment take more time. Homes with fire-ash contamination east of I-15 often require additional agitation passes on supply runs. Commercial systems are quoted by linear foot of accessible ductwork after a walkthrough. Every single quote is written, itemized, and in your hand before any panel comes off. That’s Haven Standard Clause 1.
Here’s what the market looks like right now:
| Service | Typical San Diego Range | Factors That Shift Price |
|---|---|---|
| Full system cleaning (single HVAC) | $385-$720 | Square footage, number of runs, attic access |
| Coastal mold remediation (return side) | $150-$300 add-on | Extent of liner growth, number of return drops |
| Fire-ash extraction (supply side) | $120-$250 add-on | How long the system ran during smoke events |
| Video inspection (standalone) | $95-$175 | Credit applied if you proceed with cleaning |
| Commercial duct cleaning | $0.85-$1.75 per sq ft | Access, after-hours scheduling, kitchen exhaust scope |
Call (806) 606-6902 for an exact written quote. We’ll even put our number next to a competitor’s written estimate, free of charge. That’s the Free Second Opinion, and we do it because our price is built to stand next to anyone’s.
We Also Serve Cities Near San Diego
Our crews work throughout San Diego County and regularly schedule jobs in National City, Chula Vista, La Mesa, and Santee. If you’re just outside the city limits, give us a call anyway. We likely route a crew through your area weekly, and the same written pricing and documented photo record apply.
Serving San Diego, CA - Our Local Coverage Area
We’re based in the San Diego 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 San Diego
Because the summer marine layer keeps return ducts humid for months, even when the air outside feels comfortable. Return air pulled from inside your home carries humidity that condenses inside the cooler ductwork, and in coastal San Diego that moisture never fully dries out between cycles. The fix is physical removal of the microbial film on the flex liner, not a fogged layer of sanitizer sitting on top. Call (806) 606-6902 for a camera inspection before you pay for anything.
That ring is fine combustion particulate drawn into your return ducts during a Santa Ana-driven fire event while your air handler was running. It’s a diagnostic shortcut our techs use east of I-15, and it tells us the supply side is contaminated too. The ring itself is only the visible part. A proper negative-pressure extraction removes what’s deeper in the runs. Call (806) 606-6902 and ask for a supply-side inspection with photos.
Probably not. If the duct liner was physically cleaned with agitation and HEPA-filtered extraction, the surface is already clear. Fogging a sanitizer on top of a dirty liner just coats the contamination and postpones the problem. CleanRun applies antimicrobial treatment only after removal, and we show you the before-and-after photos so you know what was actually done. Want a second opinion on a fogging upsell? Bring us the written estimate. We’ll put our number next to it.
Look in the attic. If you see sheet-metal trunks with fiberglass wrap or flex branches that look original, it’s likely 50-70 years old and has never been properly cleaned or sealed. The camera inspection we run on every job will show collapsed runs, disconnected elbows, and accumulated debris that’s been recirculating since before the current owner bought the home. In these post-war tract houses, a cleaning is often the first step before targeted duct sealing or repair. Call (806) 606-6902 and we’ll schedule the inspection.
Yes, if the smoke odor is coming from ash settled inside the ductwork. That fall smell in Ramona and Lakeside is typically fire particulate that got pulled into the supply and return runs during a previous Santa Ana event and re-activates when the system heats up. Full system cleaning with negative-pressure extraction removes the source. If the odor persists after cleaning, the problem is likely in the air handler coil or the plenum, and we’ll document that with photos so you know exactly where to focus next. Call (806) 606-6902 to schedule and get a written price before we begin.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving San Diego since 2013.