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 Walnut
Dryer vent cleaning in Walnut costs between $149 and $289 for a standard single-story home, with most jobs completed in under two hours. We work throughout Walnut’s 91788, 91789, and 91795 zip codes, from the hillside homes near Snow Creek to the tract developments off La Puente Road. If your dryer is taking multiple cycles to dry a load, the problem is usually not the appliance – it’s a blocked vent. Call us at (855) 341-3461 and we’ll get a technician to your Walnut home, usually within 48 hours.

Why Walnut Chimney Is Walnut’s Preferred Dryer Vent Cleaning Company
Walnut homeowners call us because we do something most vent cleaners don’t: we put a camera in the vent before we touch anything. That means you see exactly what we see. No guesswork, no vague warnings about “buildup.” When we tell you a vent is blocked, you’re looking at the image on our screen.
Russ Dempsey has built this company around a simple idea that Walnut’s housing stock makes especially relevant. Most homes here were built between 1985 and 2005, which means dryer vents were installed as an afterthought: long runs, tight bends, and side-wall terminations that face the San Gabriel Valley’s prevailing winds. That’s a recipe for the exact blockages we clear every week.
We’re not a franchise operation sending whoever’s available. Our technicians know Walnut’s streets and the specific vent configurations common to specific developments. The Spanish-tile roofs, the stucco chases, the hillside lots that catch debris from the 60 Freeway corridor – these are the conditions we work in daily. Dryer Vent Cleaning is a core service for us, not a side job we added to fill slow winter months.
Styles & brands we work with





Our Dryer Vent Cleaning Services in Walnut
Standard Dryer Vent Cleaning
We run a rotary brush system through the full length of your vent, from the dryer connection to the exterior termination. Walnut’s 1980s and 1990s tract homes often have vent runs of 15 to 25 feet with multiple elbows. Each bend is a place lint catches, and we clear every one. The process takes about an hour for most single-story homes in the 91789 area.

Side-Wall Termination Cleaning
This is the specific job Walnut hillside homes need. Side-wall terminations near the 60 Freeway corridor collect eucalyptus leaves, ash, and fine grit during Santa Ana wind events. We remove the debris from the termination point itself, then run the brush inward to catch whatever got pushed deeper. If your home backs up to open hillside, this service is likely what’s been missing from previous cleanings.

Camera Inspection with Photo Report
Before and after every cleaning, we send a camera through the vent and show you the screen. You’ll see the blockage before we clear it and the clean interior after. This is non-negotiable for us, because in a city where many vents were installed decades ago and never documented, you shouldn’t have to take anyone’s word about what’s inside your walls. The photo report comes with the service, not as an add-on charge.

Dryer Vent Repair and Component Replacement
Sometimes the cleaning reveals a problem: a disconnected joint, a crushed section, a failed termination cap. We repair what we find using components from Gelco and Copperfield, not whatever’s left in the truck. Walnut’s stucco exteriors mean termination caps are often sealed into the wall, so removal and replacement has to be done carefully. We handle it correctly the first time.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Walnut
We work with professional-grade components from DuraFlex, HeatShield, and Copperfield because Walnut homeowners deserve repairs that last as long as the vents themselves. When a termination cap needs replacement or a vent run needs re-routing, we’re not improvising with generic parts. DuraFlex provides the flexible vent sections we use for replacement runs, and Copperfield termination caps hold up to the wind and sun exposure common along Walnut’s hillside edges. We keep common components stocked specifically for Walnut’s housing stock, which means faster turnaround when a repair is needed.
Common Dryer Vent Cleaning Problems We See in Walnut Homes
- Santa Ana debris packed into side-wall terminations. Homes along the hillside edges near the 60 Freeway corridor face an underappreciated problem: dry fall winds push eucalyptus leaves, seed pods, and ash directly into side-wall vent openings. The blockage mimics a failing dryer – clothes come out damp, cycles run long, and the heating element cycles repeatedly.
- Builder-grade vent runs with too many elbows. Walnut’s 1980s-2000s tract developments often have vents with three or four 90-degree bends between the laundry room and the exterior wall. Each bend slows airflow and catches lint. A blocked bend near the midpoint of the run won’t be visible from either end without a camera.
- Side-wall terminations sealed into stucco. The Mediterranean/Spanish-style stucco exteriors that dominate Walnut’s housing stock mean termination caps are often mortared or caulked into place. Homeowners can’t easily check them, so debris accumulates unseen. We free the cap, clean it, and reseal it properly.
- Birds and rodents nesting in vent runs. The dry, warm climate and the open hillside areas around Snow Creek and Walnut’s northern edge create ideal nesting conditions. We find bird material, rodent nests, and accumulated lint compressed around these intrusions. A camera inspection confirms what’s actually in there before we remove it.
See the difference
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After
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After
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AfterPricing for Dryer Vent Cleaning in Walnut, CA
A standard dryer vent cleaning in Walnut runs $149 to $289. Single-story homes with short, straight vent runs sit at the lower end. Two-story homes or those with longer runs and multiple elbows fall toward the higher end. If we need to replace a termination cap or repair a disconnected section, that’s quoted separately and only after you’ve seen the issue on camera.

Here’s what you can expect:
- Standard cleaning (single-story, up to 20 ft run): $149 – $189
- Extended or multi-elbow runs: $200 – $289
- Camera inspection and photo report: included with every cleaning
- Termination cap replacement: quoted after inspection, typically $45 – $120 for the part depending on material and wind rating
Call (855) 341-3461 and we’ll give you a flat price before we book. No hourly billing, no surprise charges.
We Also Serve Cities Near Walnut
Our service area includes Walnut and the surrounding communities: South San Jose Hills, Rowland Heights, West Covina, and Pomona. If you’re in one of these areas and dealing with a dryer that won’t dry, give us a call at (855) 341-3461. We schedule routes through this part of the San Gabriel Valley throughout the week.
Serving Walnut, CA — Our Local Coverage Area
We’re based in the Walnut 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 Walnut
Most Walnut homes should have their dryer vent cleaned every 12 to 18 months. Homes along the hillside edges near the 60 Freeway corridor, where Santa Ana winds push debris into side-wall terminations, may need cleaning every 6 to 12 months. If you have a long vent run with multiple elbows in a 1990s tract home, an annual cleaning is the safe interval. Call (855) 341-3461 and we can tell you what your specific vent configuration warrants.
The most common reason in Walnut homes is a vent blockage, not a failing appliance. Side-wall terminations on hillside lots collect eucalyptus leaves and ash from Santa Ana wind events, which restricts airflow. The dryer’s heating element then cycles on and off, and clothes stay damp. We diagnose this with a camera before you spend money on an appliance repair call. Call (855) 341-3461 and we’ll get it checked.
Yes. Lint is combustible, and when it accumulates in a vent run, the combination of restricted airflow and elevated dryer temperatures creates conditions for ignition. The NFPA identifies clothes dryers as a leading cause of home fires. In Walnut’s hillside homes, the additional factor is dry leaf litter and ash blown into vents during Santa Ana events, which adds fuel to any existing lint buildup. Get it cleaned. Call (855) 341-3461.
Clothes take two or more cycles to dry, the dryer feels hot to the touch, there’s a burning or musty smell when the dryer runs, or you see lint accumulating around the exterior termination. In Walnut specifically, you may also notice leaf litter or ash visible at the side-wall vent opening. Any of these warrants a camera inspection to see what’s actually inside the vent. Call (855) 341-3461 for a flat-price booking.
Yes, every cleaning includes a camera inspection before and after, and we show you the screen live. You see the blockage with your own eyes, then you see the clean vent when we’re done. This is standard practice for us, not an upsell. If a vent needs repair or replacement, you’ll see the evidence that justifies it before you approve any work. Call (855) 341-3461 for a free estimate.
Contact Walnut Chimney for Dryer Vent Cleaning in Walnut
If your dryer is taking too long, running hot, or you haven’t had the vent checked in over a year, call us at (855) 341-3461. We’ll give you a flat price over the phone, schedule a time that works for your Walnut household, and put a camera in the vent so you can see exactly what’s happening. Russ Dempsey and the team at Walnut Chimney have been serving this community for years, and we treat every home like we’d treat our own.
Written by Russ Dempsey, Owner at Walnut Chimney, serving Walnut and the San Gabriel Valley.