Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Dryer Vent Cleaning Across Mission Viejo
Dryer vent cleaning in Mission Viejo typically costs $120 – $240 for a single-family home, and the work usually takes 45 – 90 minutes from setup to final airflow test. If your dryer is taking two cycles to dry a towel, the vent is almost certainly restricted. We serve all three Mission Viejo ZIP codes (92690, 92691, 92692) with crews who know exactly where original 1970s stucco terminations hide lint buildup. Call (833) 467-7685 and we’ll schedule a sweep, inspect the full run, and show you the before-and-after evidence.
We’re Ontario Chimney, and Dryer Vent Cleaning is a core service for us, not an add-on we tack onto a chimney sweep. Al Vickers built this company around one idea: a venting system that moves hot, lint-laden air out of your home deserves the same professional attention as a chimney flue. In Mission Viejo’s tract-built homes from the 1960s through the 1980s, that attention matters more than most homeowners realize.
Why Ontario Chimney Is Mission Viejo’s Preferred Dryer Vent Cleaning Company
Mission Viejo homeowners call us because we understand what’s inside their walls. The original dryer vent runs in this city’s late-1960s-to-1980s tract homes often terminate at the exterior stucco wall or under a low-eave soffit, where Santa Ana winds pack fine dust and lint deep into the pipe. A standard vacuum from a big-box store can’t reach that. Our equipment can. We don’t just brush the first two feet and call it done.
We also know the neighborhoods. Homes off La Paz Road, around Lake Mission Viejo, and throughout the Madrid community have laundry closets with tight clearances. That’s where flexible foil duct gets crushed behind the dryer, and airflow drops before lint even reaches the exterior termination. When you call us for a Mission Viejo dryer vent cleaning, you get a tech who has worked in dozens of homes with your exact floor plan.
Al Vickers insists on one thing: no recommendations without evidence. If we tell you the vent needs more than a cleaning, you’ll see camera footage of it yourself. Flat-rate quotes are given before we start. No surprise line items after the fact.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Dryer Vent Cleaning Services in Mission Viejo
Dryer Vent Cleaning
We run a rotary brush through the full vent run, from the dryer connection to the exterior termination. In Mission Viejo homes where the vent exits through an original stucco wall, the last 18 – 24 inches are where Santa Ana-driven dust and lint cake together. That section gets the most attention. After cleaning, we run an airflow test to confirm the system is moving air the way it should.

Dryer Vent Inspection
Every cleaning in Mission Viejo includes a camera inspection of the vent’s interior, but we also offer standalone inspections for homeowners who just bought a 1970s-era home and want to know what they’re dealing with. We look for crushed foil duct, disconnected joints, gaps where the vent passes through the wall, and terminations that were never properly installed in the first place. You get a photo report; you’re not taking anyone’s word for anything.

Dryer Vent Termination Clearing
Mission Viejo’s exterior vent terminations often sit behind shrubs, under low eaves, or flush against stucco in a way that makes them easy to overlook. Birds sometimes nest in these openings. Lint builds up. In the dry months, that’s lint sitting in direct line with whatever breeze is blowing. We clear the termination, check the flap, and make sure it opens and closes freely. If the termination needs replacing, we’ll show you why and quote it before doing the work.

Dryer Vent Repair and Reconfiguration
In tight laundry closets, flexible foil duct gets kinked, crushed, or installed with too many sharp bends. That’s a fire-safety problem and an efficiency problem in one. When we find it, we replace the run with smooth-wall rigid duct or a DuraFlex transition that handles tight clearances without collapsing. Homes in 92691 and 92692 with upstairs laundry rooms often have long vertical runs that need this kind of attention.
Trusted Brands We Service in Mission Viejo
We use components from DuraFlex and Famco when replacing transitions, terminations, or caps in Mission Viejo homes. DuraFlex is the smooth-wall flexible duct that doesn’t collapse the way original foil does, and Famco’s termination caps and dampers are what chimney and venting contractors actually specify. You won’t find either at a big-box hardware store. That’s the point. When your 1978-era Mission Viejo home needs a vent component replaced, it should get something better than what it came with.
See the difference
Before
After
Before
After
Before
AfterCommon Dryer Vent Cleaning Problems We See in Mission Viejo Homes
- Crushed foil duct behind the dryer. Mission Viejo’s tract homes from the 1970s and 1980s often have narrow laundry closets. The original aluminum foil duct gets pushed flat against the wall the first time someone shoves the dryer back into place. Airflow drops, dry times double, and lint accumulates fast in the kinked section.
- Exterior terminations packed with Santa Ana dust. The fall and winter wind events don’t just raise wildfire risk; they push fine dust and debris into dryer vents that terminate at stucco walls and under low-eave soffits. Over a few seasons, that dust bonds with lint into a dense mat that a standard vacuum can’t pull out.
- Vent runs through uninsulated attic or garage spaces. In Mission Viejo’s semi-arid climate, those spaces get hot. Lint in an uninsulated metal duct sitting in a 120° attic is dry tinder. Even without a spark, high temperatures accelerate the breakdown of lint into finer, more flammable particles.
- Never-cleaned vents in original-owner homes. Many Mission Viejo homeowners are the original buyers. The dryer vent has been in place since the Reagan administration. We routinely pull out lint packed so densely it feels like felt. These are the calls where dryers take three cycles to finish a load of towels and nobody knows why.
Pricing for Dryer Vent Cleaning in Mission Viejo, CA
A standard dryer vent cleaning in Mission Viejo runs $120 – $180 for a single-story home with a short, simple vent run. Two-story homes with longer vertical runs or vents that pass through attic spaces typically run $160 – $240. If we find crushed duct or a failing termination during the cleaning, we’ll show you camera footage and quote the repair separately before doing anything. You approve the cost first – always.
What affects the price: the length of the vent run, whether it exits through the roof or a wall, and whether the termination is accessible from the ground or requires a ladder. Most Mission Viejo homes fall into the standard range. Call (833) 467-7685 for a free estimate; we’ll ask a few questions about your home and give you a flat rate before we book.
We Also Serve Cities Near Mission Viejo
Ontario Chimney runs dryer vent cleaning crews throughout south Orange County. If you’re in Coto De Caza, Lake Forest, Laguna Hills, or Rancho Santa Margarita, we cover those areas as well. Many of those communities share the same 1970s-era construction patterns and Santa Ana exposure as Mission Viejo, and we see the same lint problems from Ladera Ranch to the lake.
Serving Mission Viejo, CA - Our Local Coverage Area
We serve Mission Viejo and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – Dryer Vent Cleaning in Mission Viejo
Every 12 months, and sooner if you notice dry times creeping up. Homes built in Mission Viejo during the 1970s often have original vent runs with foil duct, sharp bends, and exterior terminations that catch wind-driven dust. Annual cleaning keeps up with the accumulation. If you’re drying heavy loads daily or have a long vertical run, every six months is safer.
The dry climate isn’t the problem; it’s what the Santa Ana winds push into your vent. Fine dust and lint mix inside the duct and pack into a dense layer that restricts airflow. When moist air can’t exit efficiently, the dryer’s moisture sensor keeps running the cycle. In our experience, a 1970s Mission Viejo home that’s never had its vent cleaned is almost guaranteed to be drying at half efficiency. Call (833) 467-7685 for an inspection.
Yes. Dryer lint is combustible, and a restricted vent raises the temperature inside the duct. Santa Ana winds don’t cool the duct; they push additional dry, dusty air into the exterior termination and create backdrafts that can pull embers or superheated air back toward the home. A clean vent with a functioning exterior flap is a simple, effective safeguard during south Orange County’s wind season.
Our tech will pull the dryer out, disconnect the vent, and inspect the duct visually before cleaning. We run a rotary brush through the full length, clear the exterior termination, then run a camera through to confirm the walls are clean. After reassembly, we test airflow. You’ll see before-and-after photos. The whole thing takes under 90 minutes in most Mission Viejo homes, and we leave your laundry area cleaner than we found it.
Yes, absolutely. A factory-built fireplace doesn’t mean the dryer vent is new. And newer homes often route dryer vents through uninsulated attic spaces where lint bakes in the heat. Even in Mission Viejo’s newer neighborhoods, dryer vent cleaning is maintenance, not a one-time fix. If you haven’t had yours done since you moved in, it’s time. Call (833) 467-7685 and we’ll walk you through what we’ll do and what it costs before we book.
Written by Al Vickers, Owner at Ontario Chimney, offering Gelco service in Mission Viejo and professional dryer vent and chimney services.