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 Citrus
Dryer vent cleaning in Citrus typically costs $145 – $265 for a standard single-story ranch or bungalow, and most jobs are completed in 90 minutes to two hours. We run a camera through the full vent run before and after cleaning so you see exactly what was blocking airflow. If you live anywhere in the 91702 ZIP, from the neighborhoods off Barranca up toward the forest boundary, call (855) 382-6159 and we’ll schedule a sweep at your convenience.
Citrus is our home turf. Our techs drive Barranca, Citrus Avenue, and the residential streets between Foothill and the Angeles National Forest boundary on a regular basis. We know the mid-century housing stock here, we know how those original chimneys were built, and we know what happens when a dryer exhaust gets tapped into a stack that was never designed for it. That local familiarity means we can diagnose problems faster and explain them in plain terms you can actually act on.
Why Corona Chimney Sweep Is Citrus’s Preferred Dryer Vent Cleaning Company
We repair what we find. Most companies that clean dryer vents in Citrus will clean the vent and hand you a referral card if they find structural problems. That’s not how we work. Nolan Ferris built Corona Chimney Sweep around the idea that the person holding the camera should also be the person who can fix what the camera shows. Our dryer vent techs are the same technicians trained in combustion venting and flue repair, so when a vent issue turns out to be a chimney issue, we don’t stop and refer. We fix it.
Citrus homeowners call us because this work sits at the intersection of two problems most companies treat separately. A clogged dryer vent is a fire hazard on its own. But in Citrus, where so many 1940s and 1950s homes have dryer exhausts tied into original brick chimneys, the lint hazard and the creosote hazard share the same chase. We’re one of the only crews in the 91702 area that comes prepared to address both in one visit.
Response time to Citrus is straightforward: we schedule within the same week for routine cleanings and prioritize homes with visible lint accumulation or known venting into shared chases. When you call, you’ll speak to someone who knows the difference between a home off East Barranca with a 1950s ranch layout and a two-story on a hillside lot with a steep roof pitch.
Styles & brands we work with
Our Dryer Vent Cleaning Services in Citrus
Full Dryer Vent Run Camera Inspection
Every cleaning in Citrus starts with a camera pushed through the entire run from the dryer connection to the exterior termination. You don’t have to take our word that the vent is clogged or that a section has separated inside a wall cavity. We show you the footage. In Citrus homes where the exhaust was tied into an old chimney chase, this camera work is the only way to see whether lint is coating a smoke chamber or collecting around a damper that never fully opens.
Dryer Vent Cleaning and Lint Removal
A standard cleaning on a Citrus ranch or bungalow with a short, direct vent run takes under two hours and removes the lint, pet hair, and debris that restricts airflow. For longer runs, multi-story homes, or vents with multiple elbows, we use rotary brushes sized to the duct diameter rather than forcing a brush through and hoping for the best. The dry foothill air in Citrus doesn’t create the kind of moisture-driven lint clogs you’d see in coastal homes, but it does make accumulated lint dangerously dry and easy to ignite.
Termination and Vent Stack Screening to WUI Ember-Resistant Standards
This is the part of dryer vent work that’s unique to Citrus and the surrounding foothill communities. Because the Angeles National Forest sits directly at the back fence line of the 91702 ZIP, exterior vent terminations are subject to the county’s Wildland Urban Interface venting standards. A standard louvered dryer cap without an ember-resistant screen doesn’t meet those requirements. We install screened terminations rated for ember intrusion so your dryer vent doesn’t become an ignition point during a Santa Ana wind event. We also check that the termination isn’t positioned where wind-driven embers can collect behind it.
Rerouting Dryer Exhaust Off Shared or Undersized Flues
If your dryer is venting into an original brick chimney chase, the right fix is usually to reroute the exhaust through a dedicated, properly sized duct to a compliant exterior termination. We do this work in-house. It means running new flex or rigid duct, sealing the abandoned chase opening, and installing the right cap. The result is a dryer vent that drafts correctly and a chimney system that’s no longer carrying dryer lint into spaces designed for combustion byproducts.
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.
Trusted Brands We Service in Citrus
We install and service materials from DuraFlex, HeatShield, Gelco, and Olympia Chimney. These are the same product lines professional chimney contractors source from supply houses, not big-box substitutes. When a Citrus home needs a new flex liner for a dryer reroute or a HeatShield resurfacing application to seal a deteriorated flue, we have what the job requires on the truck or at the shop. For customers in the 91702 ZIP, that means less waiting on parts and fewer return trips.
For a broader look at how we handle this service across our coverage area, Dryer Vent Cleaning explains our process, equipment, and what to expect from a visit in detail.
See the difference
Before
After
Before
After
Before
AfterCommon Dryer Vent Cleaning Problems We See in Citrus Homes
- Dryer exhaust tied into an unlined or clay-tile fireplace flue. Homes built in the 1940s through 1960s often had a single masonry chase serving multiple appliances. Lint and first-degree creosote end up coating the same smoke chamber, and nobody inspects it because the termination looks like a chimney cap, not a dryer vent.
- Fireplace inserts retrofitted into undersized original flues, with the dryer shoved into the leftover chase. We see this all over Citrus. The insert gets an 8-inch liner and the dryer termination ends up in whatever space remains in the brick stack, with no draft calculation and no dedicated liner. The crown mortar starts spalling around the top and moisture gets into both systems.
- Unscreened dryer terminations after a wildfire-insurance inspection. Homes that failed an insurance inspection often got the fireplace relined or capped for the fireplace portion, but the dryer vent termination was left exposed. Under WUI vent rules, that terminal is now an ember entry point and a lint trap by late fall.
- Crushed or disconnected flex duct in attic spaces. The ranch and bungalow attics in Citrus get brutally hot in summer. Older foil flex ducts degrade faster here than they would in a cooler climate, and we frequently find runs that have separated at a joint, venting lint-laden air directly into the attic instead of outside.
Pricing for Dryer Vent Cleaning in Citrus, CA
A straightforward dryer vent cleaning in Citrus runs $145 – $265, depending on the length of the run, the number of elbows, and whether it’s a single-story ranch or a hillside home with a taller roof. Rerouting a dryer exhaust off a shared chimney chase is a larger job because it involves new ductwork, possibly a roof or wall penetration, and a termination cap. We quote that work after a camera inspection and walk you through the numbers before anything is scheduled. No one here will tell you a liner or masonry repair is needed without showing you the camera footage first. Call (855) 382-6159 for a free estimate specific to your house.
We Also Serve Cities Near Citrus
Our service area extends beyond Citrus to the surrounding foothill and valley communities. We regularly work in Azusa, Irwindale, Covina, and Glendora, and our knowledge of the older housing stock in these areas carries over directly. If you’re in one of those cities, check our Dryer Vent Cleaning in Citrus page for local specifics, or call us for service anywhere in the San Gabriel Valley foothills.
Serving Citrus, CA — Our Local Coverage Area
We’re based in the Citrus 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 – Dryer Vent Cleaning in Citrus
It’s both, and that’s exactly why it needs a camera inspection before anyone touches the chimney. When dryer exhaust runs into a masonry chase shared with a fireplace flue, lint coats the smoke chamber and mixes with creosote in a space that gets hot enough to ignite both. The fix usually means pulling the dryer exhaust off that shared stack and rerouting it through a dedicated duct. Call (855) 382-6159 and we’ll put a camera up the chase and show you exactly what’s in there.
Yes, significantly. Homes in the Citrus 91702 foothill zone fall under the county’s Wildland Urban Interface venting standards, which require exterior vent terminations to resist ember intrusion. A standard louvered cap with no screen can let wind-driven embers into the vent run, where dry lint becomes the fuel. We install ember-resistant screened terminations and verify the cap is positioned so embers can’t accumulate around it.
You ask to see the camera footage, and you don’t accept a liner recommendation without it. Our rule is simple: nothing gets recommended that we can’t show you on the monitor. If the flue is cracked, deteriorating, or the wrong size for the appliance, the camera makes that visible. If the vent just needs cleaning and a competent cap, we’ll tell you that too, and hand you the evidence either way. Call (855) 382-6159 and ask for a camera inspection before you agree to anything.
For a home with the dryer tied into a shared chimney chase or any venting configuration you can’t fully see, yes. A Level 2 inspection includes camera evaluation of the accessible interior of the vent and flue, and in a 1940s Citrus house that’s the only way to know whether the mortar is spalling inside the chase, whether a section of duct has disconnected, or whether creosote and lint are sharing the same smoke chamber. It’s a couple hundred dollars well spent before you commit to a larger repair.
Most single-family homes in Citrus need a dryer vent cleaning every 12 months, and homes where the dryer shares a chimney chase with an active fireplace should be inspected even more often. The combination of dry heat making lint combustible and intermittent weekend wood burning building creosote in the same stack means the margin for error narrows by late summer. If you can’t remember the last time it was done, book the camera inspection now and we’ll tell you how bad it actually is.
If you’re in Citrus and want a dryer vent inspection free of upsell pressure, call (855) 382-6159. We’ll schedule you, put a camera in the run, and show you what’s there before any work is quoted. That’s the only honest way to do this job, and it’s how we’ve always done it.
Written by Nolan Ferris, Owner at Corona Chimney Sweep, serving Citrus and the San Gabriel Valley foothills.