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 Covina
Dryer vent cleaning in Covina runs $149 – $289 for a standard single-family home, and we usually book within three to five business days. That’s the number most Covina homeowners actually need to know before they pick up the phone. Call (833) 467-7685 and you’ll get a straight answer on scheduling, cost, and whether your vent even needs the work. We serve all three Covina ZIP codes, 91722, 91723, and 91724, with crews who know the difference between a ranch home on the flats and a newer build off Azusa Avenue.
What we see in Covina more than most cities is this: dryer vents shoved through exterior brick walls or routed into old clay flue chases that were never built for lint. That’s not a generic dryer problem. It’s a Covina housing-stock problem. Our Dryer Vent Cleaning team has worked enough of these mid-century homes to know where lint hides when the builder took a shortcut in 1962. And we’ll show you the camera footage before you spend a dollar on repairs.
- Typical Covina job: $149 – $289 for a single dryer vent, depending on run length and access.
- Same crew for vents, chimneys, and flues: we inspect the whole exhaust path, not just the lint trap.
- Camera inspection included: you see what we see, no vague “it looked dirty” reports.
- Free estimates: call (833) 467-7685 and we’ll quote the job before booking.
Why Covina Homeowners Call Ontario Chimney First
Covina’s housing stock is specific. Thousands of post-war tract and ranch homes from the 1950s through the early 1970s dominate the 91722 and 91723 flats, many with original brick masonry fireplaces and clay-tile flues. When a dryer vent runs into or alongside one of those chimneys, you need a company that understands both systems. That’s us. We’re not a duct-cleaning franchise that treats your chimney as an afterthought, and we’re not a chimney-only shop that’s never traced a lint clog through two 90-degree bends behind a laundry room wall.
Our crews have been in and out of Covina neighborhoods long enough to know the patterns. In the older tracts near Citrus Avenue and along Badillo Street, we regularly find corrugated foil flex duct pinned inside unlined clay flue chases. In 91724, closer to the foothills, we see newer construction where dryer vents terminate cleanly through exterior walls but still clog from three decades of neglected annual cleaning. Different houses, same fix: get the lint out, prove it with a camera, and leave the system sealed and flowing.
Al Vickers leads our team, and the standing rule he’s set is simple: no repair gets recommended without visual evidence the homeowner has seen and understood. That policy matters most in Covina, where the age of the housing stock invites a lot of scared-straight sales pitches about relining and repointing. We’d rather show you a clear vent and tell you the chimney can wait than sell work that isn’t needed.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Dryer Vent Cleaning Services in Covina
Every job starts the same way: we inspect the full exhaust path, from the dryer connection to the termination point. In Covina, that termination point is often the problem child. A vent that ends in an old brick chimney chase, or one that dumps into a clay flue tile never meant for lint, behaves differently than a modern smooth-metal run through a wall. Here’s what we handle across the city.
Routine Dryer Vent Cleaning
This is the core service for most Covina homes, and it should happen annually if you do more than four or five loads a week. We pull the dryer, disconnect the transition, and run professional rotary brushes and vacuum extraction through the full duct run. In older Covina homes, we’re watching for the points where flex duct sags, where sheet-metal screws catch lint, and where a 50-year-old brick chase has become the lint collection point. A standard cleaning takes 45 to 90 minutes depending on run length and access.
Dryer Vent Camera Inspection
Before we clean, we look. After we clean, we show you. Camera inspection is included with our Covina dryer vent service, not sold as an add-on. This matters in homes where the vent path is hidden inside walls or runs through a chimney chase. You’ll see exactly where the blockage was, whether any joints have separated, and what condition the vent material is in. If a repair is recommended, you’ll have footage to back it up.
Dryer Vent Repair and Transition Replacement
Covina homes built in the 1960s frequently have original transitions made of white plastic flex or thin foil that has long since lost its shape. We replace those with rigid or semi-rigid metal duct that won’t collapse under its own weight. On more than one 91723 ranch we’ve removed a sagging flex hose that had collected a fistful of lint at every low point. Rigid duct means fewer snag points, less static pressure, and a dryer that actually finishes a cycle in one run.
Dryer Vent Rerouting for Problem Flue Chases
This is a Covina-specific service. When a dryer vent terminates inside an old chimney or flue chase, the HVAC-correct fix is usually to reroute the vent through a dedicated wall or roof penetration. We won’t recommend it automatically. Sometimes the existing path can be cleaned and corrected with a liner and proper termination cap. When rerouting is the right call, we’ll show you the camera footage that explains why, and we’ll scope the reroute with professional materials only.
Lint Blockage Emergency Clearing
If your dryer is taking two cycles to dry a load of towels, or the laundry room gets noticeably hot during a cycle, that’s a blocked vent in progress. In Covina’s older homes, a blockage can sit deep in a flue chase where you can’t reach it with a hardware-store brush. We prioritize these calls because a lint blockage is a fire risk that compounds with every load. Call (833) 467-7685, tell us what you’re seeing, and we’ll get a crew scheduled.
How Much Does Dryer Vent Cleaning Cost in Covina, CA?
A standard dryer vent cleaning in Covina runs $149 – $289 for a single-family home with an accessible vent run. That’s the honest range, and the biggest variables are run length, access difficulty, and whether we’re also investigating a chimney chase or flue connection. If we find a broken transition, a separated joint, or a vent that was never installed to code, repair costs add on top of the cleaning. We quote every repair before we start it. No surprises.
| Service | Covina Price Range |
|---|---|
| Standard dryer vent cleaning | $149 – $289 |
| Camera inspection (included) | $0 with cleaning |
| Transition replacement (rigid metal) | $75 – $180 |
| Vent reroute from flue chase | $350 – $750 |
| Chimney cap replacement near vent termination | $145 – $320 |
Older Covina ranch homes sometimes hit the high end because the dryer sits mid-house and the vent travels through a crawlspace or an old chimney chase. If you’re in 91722 or 91723, plan for the possibility that we’ll spend extra time tracing the path. The estimate is free either way. Call (833) 467-7685 and we’ll give you real numbers for your specific house, not a scripted range.
Common Dryer Vent Problems We See in Covina Homes
- Corrugated foil flex in unlined clay flue chases. Builders in the 1950s and 60s sometimes routed dryer exhaust into the same masonry chase as a fireplace flue. The foil sags, lint packs into every low point, and the chase becomes a hidden fire load. We trace these with a camera before we touch anything.
- Sagging plastic or foil transitions behind the dryer. On a 91722 ranch house, the transition is often original equipment from the Carter administration. We replace these with rigid metal during a standard cleaning, and it’s usually a $75 – $180 fix that makes the dryer work again immediately.
- Chimney chase terminations with no cap or a broken cap. Covina’s Santa Ana wind season, usually September through January, will find any loose cap and beat it against the brick. A missing cap over a dryer vent termination invites birds, but also lets rain and debris fall into the vent path. We replace caps with Gelco or Famco components built for the purpose.
- Lint-packed brick wythes on exterior terminations. When a vent terminates through an exterior brick wall in Covina, lint doesn’t always stay inside the duct. It can pack into the annular space between the duct and the masonry. A standard cleaning from the interior won’t reach it. We pull the termination, clear the annular space, and reseal around the duct.
What Makes Covina’s Dryer Vent Problems Different
Covina’s dominant housing stock is post-war tract and ranch construction from roughly the 1950s through the early 1970s. Those homes share a specific quirk: many dryer vents were routed through exterior brick walls or into unlined clay flue chases that predate all modern dryer venting code. The installers at the time were thinking about getting the laundry room finished, not about lint accumulation 40 years later. What we find now is lint packed behind the brick wythe where exterior wall transitions were never flashed or sealed properly, or in the annular space between a 4-inch metal duct and a 8-inch clay tile flue where the builder didn’t center or seal anything.
The climate compounds it. Covina sits in the hot, dry San Gabriel Valley with long summers, intense UV, and periodic Santa Ana wind events. The heat and UV crack exterior mortar crowns and chimney caps, which means a dryer vent that terminates near or through a chimney is exposed to structural deterioration that a vent-only company won’t even look at. That’s why the flue-and-vent connection matters here. A cracked crown above a dryer vent termination isn’t a cosmetic problem. It’s a water entry point into the same chase your laundry exhaust travels through, and it gets worse every Santa Ana season.
On a 1962 ranch in the 91723 flats, our tech pulled a dryer vent that terminated in the original clay-tile flue chase. The homeowner had been told by another company they needed a full reline, at a price that made them hesitate to call anyone back. Our camera showed lint caked only at the first bend and no breach in the tile, so we cleared the run, replaced the sagging flexible transition with rigid DuraFlex, and left the flue liner intact. That’s the difference between selling a repair and doing the work that’s actually needed. Covina homeowners see enough old-house issues without being talked into five-figure chimney projects they don’t need.
See the difference
Before
After
Before
After
Before
AfterTrusted Components We Use in Covina
We don’t install hardware-store parts on Covina homes. Our supply chain runs through Copperfield and Olympia Chimney, the two largest professional chimney supply distributors in the trade, so the caps, connectors, and termination fittings we use are the same ones certified chimney professionals specify. When a dryer vent project touches the chimney chase, as it often does in Covina’s older tracts, we use DuraFlex liner components where a liner is needed and Gelco or Famco for cap and damper work. The materials cost a little more, and they last a lot longer. We keep common Covina-fit sizes on the truck, which means fewer return trips and faster completion.
We Also Service Cities Near Covina
Our service area covers the San Gabriel Valley corridor around Covina, including Irwindale, Azusa, Citrus, and West Covina. If you’re in a neighboring city and dealing with an older vent system or a chimney-connected dryer exhaust, we’ll bring the same camera-first approach. Most of our Covina customers come back for annual cleanings, and many send their neighbors and family our way. If you’re outside Covina proper, call and we’ll confirm coverage.
Serving Covina, CA - Our Local Coverage Area
We’re based in the Covina 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 Covina
Yes. We clean a dryer vent that terminates in a clay flue chase without damaging the tiles by using rotary brushes sized to the vent diameter, not the flue diameter, and by working from the dryer connection outward with continuous camera monitoring. The key is knowing where the vent sits inside the chase, because the builder may have left the duct uncentered or unsealed. We’ve done this on many 1960s Covina homes, and we’ll show you the before-and-after footage so you can see the tiles are intact. Call (833) 467-7685 if you suspect your vent is tied into the chimney.
A dryer that takes two cycles in a Covina ranch home almost always has a restricted exhaust path, and yes, the chimney can be the cause if the vent enters the flue chase. Lint, collapsed flex duct, or a sagging transition creates backpressure that makes the dryer work harder and longer. In 91722 homes specifically, we frequently find the original foil transition crushed behind the dryer, combined with a vent run that goes through two or three tight bends. The chimney itself didn’t cause the restriction unless the vent terminates inside it, but it can trap the lint and hold the moisture that makes everything worse.
If your dryer vent runs through or near the chimney chase, we inspect the relevant section of the chimney as part of the dryer vent service, at no extra charge. In Covina’s older homes, a cracked flue tile or deteriorated mortar crown near the vent termination is a separate problem that affects the safety and function of the dryer exhaust path. We’ll tell you if we see something worth a full chimney inspection, and we’ll attach a camera image to show you exactly what we’re looking at. If the vent is nowhere near the chimney, no chimney inspection is needed.
The single biggest fire risk in Covina’s older tract homes is lint accumulation inside an unlined or clay-tile flue chase that the vent was never designed to use. Lint is highly flammable, and when it packs into an irregular masonry cavity, it sits closer to a potential ignition source than it would in a smooth metal duct routed through a wall. The NFPA lists dryers and washing machines as a leading cause of home structure fires, and the risk concentrates exactly where Covina’s housing stock has a quirk: vent-in-chimney installations from the original build.
In most cases, yes. We access the vent from the dryer side and run brushes through the duct to the termination point, including through brick chases, without removing any masonry. The exception is when the vent terminates with no clean-out access and the brick work itself has failed, in which case we may need to remove and replace a small section during a separate repair quote. That’s rare. On a standard 1950s Covina brick chimney, the vent path is accessible from the appliance end, and we can clear it without disturbing the brick. Call (833) 467-7685 for a free estimate and we’ll tell you how your specific vent is routed.
Get Your Covina Dryer Vent Inspected Before It Becomes an Emergency
If you haven’t had your dryer vent cleaned in the last year, and especially if you live in one of Covina’s 1950s through 1970s ranch homes, the lint is already building somewhere you can’t see. It’s not a question of whether the vent is clogging. It’s a question of where, and how much. We’ll trace the full path with a camera, clear it with professional equipment, and show you the proof when we’re done. No scare tactics, no invented repairs, no five-figure relines based on a glance at the roof.
Call (833) 467-7685 to schedule a dryer vent cleaning in Covina, or to book a camera inspection if you’re not sure what you’re dealing with. Estimates are free, and we’ll tell you honestly if the work can wait. That’s how we operate across every Covina ZIP code, and it’s why our customers keep calling us back.
Written by Al Vickers, Owner at Ontario Chimney, serving Covina and the San Gabriel Valley with camera-verified dryer vent and chimney service.