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 HVAC Cleaning Across Mission Viejo
HVAC cleaning in Mission Viejo means removing the fine wildfire smoke particulate, degraded fiberglass duct board material, and attic dust that the Saddleback Valley funnels into homes here more aggressively than nearly anywhere else in Orange County. A proper cleaning by our HVAC Cleaning team runs $350-$650 for a typical single-system home, with a full written price delivered before a single panel comes off. Call (806) 606-6902 and we’ll put the scope in writing, take photos inside your ducts, and show you exactly what the camera finds before recommending anything.
Why CleanRun Air Duct Cleaning Is Mission Viejo’s Preferred HVAC Cleaning Company
Mission Viejo’s housing stock is not like the coastal cities to the west. The homes here, built in phased tracts from roughly 1966 to the early 1990s, share a specific anatomy: flex duct and fiberglass duct board routed through unconditioned attics that routinely hit 140°F in summer. That heat bakes the duct liner, separates joints, and pulls fine particulate into the supply air stream. Our techs know what that looks like on a camera because we’ve documented it in hundreds of Mission Viejo homes since our founding in 2013. When a homeowner near Oso Creek complains of fine gray dust on furniture, we don’t guess. We put a camera in the return plenum and find out.
CleanRun is independently owned and operated under the Haven Standard. Tomas Reyes founded the company with one rule that hasn’t moved since: a written price before any work starts, every time. That applies to every home we clean in Mission Viejo, from the original tracts north of El Toro Road to the newer phases up near the 241. Technicians arrive uniformed, background-checked, and identified by name. They carry Rotobrush and Nikro equipment, plus HEPA filtration for negative-pressure source removal when the job calls for it. And every visit ends with a documented photo record of the inside of every duct run, before and after, delivered to you as part of the standard job record.
Our HVAC Cleaning Services in Mission Viejo
We don’t sell a generic “duct cleaning” that skips the components that actually move air. In Mission Viejo, where wildfire smoke and decades of attic heat have worked on these systems, the scope has to include the blower, coils, and air handler, or you’re paying for half a job. Here’s what each includes and why it matters here.
Evaporator Coil Cleaning
Mission Viejo homes sit in a valley that traps particulate, and your evaporator coil is the first component that suffers. When smoke residue and fine dust coat the coil, the system loses capacity and runs longer cycles. We remove the coil access panel, document the condition with photos, clean the coil surfaces with non-corrosive coil cleaner, and treat the drain pan to prevent the microbial growth that humid coastal-marine air encourages after Santa Ana events.
Blower Cleaning
We inspected a 1971 tract home near El Toro Road where the homeowner complained of itchy dust around registers. The camera found original fiberglass duct board with inner liner separation in three supply runs, and the blower motor was caked with fine gray particulate. We performed source removal under negative pressure with HEPA filtration, extracted the loose glass fibers and smoke residue, then sealed accessible joints and confirmed no fibers in the air stream after cleaning. That’s the difference between cleaning ducts and cleaning the system. The blower cage, motor housing, and fan blades collect the same particulate your ducts do, and if it stays there, it re-contaminates the air stream within weeks. In Mission Viejo’s older tracts, this is standard work, not an add-on.
Condenser Cleaning
The outdoor condenser sits in whatever the Saddleback Valley sends through: dust, smoke, dried grass from the open ridgelines near the Cleveland National Forest boundary. A fouled condenser coil forces the compressor to work harder and shortens its life. We clean the coil fins with professional-grade coil cleaner and straighten bent fins where needed. It’s straightforward mechanical work that extends the life of the equipment Mission Viejo homeowners already paid for.
Air Handler Cleaning
The air handler is where return air enters, and in Mission Viejo homes built before 1990, the return side often carries the heaviest wildfire smoke loading because negative-pressure infiltration pulls exterior air through every gap. We clean the blower housing, the cabinet interior, the filter rack, and the accessible duct connections. Then we photograph the finished surfaces and show them to you next to the before photos. If the liner inside fiberglass duct board is delaminating, you’ll see that documented too, which is information most duct cleaning companies never give you.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterTrusted Brands We Service in Mission Viejo
Mission Viejo homes carry a mix of original equipment and replacements spanning six decades. We service and clean every major residential brand without bias, including Carrier, Rheem, Lennox, Trane, Goodman, and Bryant systems. For coil treatment and air quality work, we use Honeywell media products and Guardsman sanitizing solutions where the job actually warrants them. For source removal and HEPA extraction, our technicians run Rotobrush and Nikro equipment that customers can look up independently before agreeing to a price. That matters when you’re comparing written scopes from different companies.
Common HVAC Cleaning Problems We See in Mission Viejo Homes
- Delaminated fiberglass duct board in 1966-1972 tracts along El Toro Road. Fifty-plus summers of 140°F attic heat will separate the inner liner from the duct board, releasing glass fibers into supply registers. Homeowners often notice “itchy dust” or fine particles that keep coming back after cleaning, because the source is the liner itself, not loose debris.
- Wildfire smoke particulate loading concentrated by Saddleback Valley geography. Santa Ana wind events funnel smoke directly from the Cleveland National Forest foothills into Mission Viejo’s eastern neighborhoods. The return side of the system often carries the heavier loading because negative pressure pulls exterior air through attic and wall penetrations.
- Fogging “sanitizer” sprays applied without first removing particulate. In humid coastal-marine air after Santa Ana events, the moisture from fogging can actually encourage mold growth inside ducts that still contain smoke residue and attic dust. Source removal comes first. Treatment, if needed, comes after.
- Cleaning supply ducts while ignoring the return side. In Mission Viejo’s older homes, the return air stream often carries the most contamination from wildfire smoke and attic debris. A cleaning that skips the return side leaves the system pulling dirty air through the blower and redistributing it into the house.
Pricing for HVAC Cleaning in Mission Viejo, CA
HVAC cleaning for a typical Mission Viejo single-family home runs $350-$650 for a complete system: supply and return duct runs, blower, evaporator coil, air handler, and condenser. Older tracts with original fiberglass duct board may run higher if liner separation requires additional sealing or replacement, which we’ll document and price in writing before starting. A written price before work begins is Haven Standard Clause 1. That means no per-vent pricing games, no $79 coupon that triples once the tech arrives, and no additions mid-job. You get the number, the scope, and the photo record. If you have a written estimate from another company, bring it to us for a Free Second Opinion. We’ll put our number next to theirs, in writing, and let you decide. Call (806) 606-6902 for an exact quote. Estimates are free.
We Also Serve Cities Near Mission Viejo
Our crews serve Mission Viejo and the surrounding communities, including Lake Forest, Irvine, Newport Beach, and Tustin. If you’re researching HVAC Cleaning in Mission Viejo and live just outside the city, we can likely serve your home with the same written-price standard.
Serving Mission Viejo, CA - Our Local Coverage Area
We’re based in the Mission Viejo 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 - HVAC Cleaning in Mission Viejo
The smoke you see is only part of what enters the system. Santa Ana winds in Mission Viejo carry fine particulate from the Cleveland National Forest that doesn’t visibly darken your windows or furniture, but it accumulates inside duct runs and on coil surfaces. A camera inspection after a wind event typically shows gray accumulation on return plenums and blower housings even when the homeowner never smelled smoke indoors. Call (806) 606-6902 to schedule an inspection with photos; estimates are free.
You’ll typically notice fine, faintly irritating dust around supply registers that comes back within weeks of cleaning. The camera confirms it. We look for separation between the inner liner and the fiberglass board itself, which is common in Mission Viejo’s 1966-1972 tracts after 50-plus summers of attic heat. If delamination is present, cleaning alone won’t stop the shedding; we’ll document it and give you a written recommendation for sealing or replacement.
No. Fogging does not remove smoke particulate. In Mission Viejo’s humid coastal-marine air, adding moisture to ducts that still contain smoke residue and fine dust can actually encourage mold growth. Source removal under negative pressure with HEPA filtration removes the particulate first. Sanitizing, if warranted, happens after the system is clean. Call (806) 606-6902 and we’ll show you the before photos.
Because duct cleaning removes contamination from duct runs, not from the blower wheel, motor housing, and fan cage. The blower moves air through those ducts, and in Mission Viejo’s older homes, the blower itself often carries heavy smoke and attic dust loading. If the blower isn’t cleaned, the system re-contaminates the air stream within weeks. Our standard HVAC cleaning scope includes blower cleaning and documentation.
No. Mission Viejo’s Saddleback Valley geography and older housing stock create different conditions than the coastal cities. Wildfire smoke concentrated by Santa Ana wind events, original fiberglass duct board delaminating in 140°F attics, and the return-side particulate loading from negative-pressure infiltration are issues that Mission Viejo homes face far more than Dana Point or Laguna Beach. The scope of work reflects that. Call (806) 606-6902 for a written price for your specific system.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Mission Viejo since founding the company in 2013.
Ready to See What’s in Your Ducts?
Most Mission Viejo homeowners have never seen the inside of their own ductwork. We think that should change before you spend a dollar. Every job starts with a written price, every duct run gets photographed before and after, and every recommendation is documented with images you can see for yourself. Call (806) 606-6902 for a free written estimate. We’ll show you what we find and put it in writing before any work starts.