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.
Chimney Company in Valley Glen, CA
Chimney repair in Valley Glen usually comes down to one of two problems: a crown that has cracked from decades of San Fernando Valley heat cycling, or a clay-tile flue that has spalled from the same thermal stress. Ontario Chimney has served Valley Glen since 2014, working on the mid-century tract homes that dominate the 91404 zip code. Most of these chimneys were built between 1955 and 1975, and the original masonry was never meant to handle the way we use fireplaces today. If you suspect a problem, call (833) 467-7685 and we’ll take a look.
Why Valley Glen Homes Are Different
Valley Glen sits in the hot, semi-arid San Fernando Valley, where summer temperatures routinely pass 100°F and the rainy season is short but intense. That combination does specific damage. The thermal cycling – hot afternoons, cooler nights, months of dry heat followed by sudden rain – cracks chimney crowns and breaks down mortar joints faster than in coastal neighborhoods. Homeowners often don’t notice until the first winter storm sends water down the flue and into the firebox.
The housing stock adds another layer. Most Valley Glen homes are post-war single-story ranch and traditional tract houses, built between the 1950s and 1970s with original brick or stucco-faced masonry fireplaces. Many have been retrofitted with gas log sets or inserts, but the flues behind them are often unlined or lined with aging clay tile. Those original clay tiles spall – they flake and crack from decades of heating-and-cooling cycles – and many fireplaces were never fitted with a proper cap. Birds and debris nest in the open flue during the long dry months, and the first rain after summer sends creosote-stained water down into the firebox. That’s the most common call we get in Valley Glen between November and February.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Main Valley Glen Services
Two services account for most of the calls we handle in Valley Glen: routine chimney sweeping and dryer vent cleaning. Both are safety work, and both are shaped by the local climate and housing age.
Chimney Sweep in Valley Glen
A chimney sweep in Valley Glen isn’t just about brushing soot out of a flue. In these older tract homes, the sweep is when we find the problems that get expensive later – spalled clay tiles, missing caps, water-stained fireboxes. The dry climate here means creosote builds up differently than in humid areas, and gas log sets can hide buildup that would be obvious in a wood-burning fireplace. We sweep, inspect, and document what we find, so you know what the flue actually looks like after we leave. Chimney Sweep in Valley Glen covers the full process, including what a camera inspection shows.
Dryer Vent Cleaning in Valley Glen
Dryer vents in Valley Glen run longer than they should in many of these ranch homes, often through attics and out a side wall. Lint builds up, airflow drops, and the dryer works harder. The National Fire Protection Association identifies dryers as a leading cause of home fires, and cleaning the vent is plain maintenance, not an upgrade. We treat dryer vent cleaning as a standalone fire-safety service, not an add-on. Dryer Vent Cleaning in Valley Glen explains how often to do it and what we check.
Chimney Repair in Valley Glen
Chimney repair in Valley Glen is usually reactive: a homeowner sees a water stain on the ceiling near the fireplace, or smells something damp after the first rain, or notices pieces of tile in the firebox. The original clay-tile flues in these 1950s and 1960s tract homes spall under decades of thermal cycling, and the dry heat cracks crowns so gradually that the first sign is often a leak in November. We handle the full repair scope, from Chimney Repair sweeps to structural work, so you’re not coordinating a cleaner and a mason and hoping they agree with each other.
Chimney Cap Installation
Signs you need it
Rainwater in the firebox after a storm, birds or debris in the flue, or a visible open flue when you look down from the roof.
What it costs in Valley Glen
Chimney cap installation in Valley Glen typically runs $180 – $340, plus the cap itself, depending on the flue size and mounting surface.
How we do it
We measure the flue, set a stainless cap on a sealed base, and verify the draw, using cap and damper components from Gelco and Famco – brands the trade specifies.
Chimney Crown Repair
Signs you need it
Cracks across the top mortar surface, spalling or crumbling cement, or water staining on the chimney chase inside the attic.
What it costs in Valley Glen
Crown repair in Valley Glen typically runs $300 – $750, depending on whether we’re sealing hairline cracks or rebuilding the crown surface.
How we do it
We remove loose material, build or resurface the crown with a proper overhang and expansion gap, and seal it so water sheds away from the flue.
What Chimney Repair Costs in Valley Glen
| Item | Typical range in Valley Glen |
|---|---|
| Chimney cap installation | $180 – $340 |
| Chimney crown repair | $300 – $750 |
| Chimney liner installation | $2,200 – $6,500 |
How often should a chimney in Valley Glen be inspected?
Once a year, before the first burn of the season. In Valley Glen, the dry summer heat accelerates crown and mortar deterioration, so an annual check catches cracks before the winter rains turn them into water-damage repairs. Call (833) 467-7685 to schedule – estimates are free.
Can a spalled clay flue liner be fixed without a full rebuild?
Often, yes. We use HeatShield ceramic resurfacing to restore the flue surface without tearing out the original masonry, which keeps the job cost and disruption down compared to a full liner replacement. Call (833) 467-7685 for a camera assessment.
Brands We Service in Valley Glen
We install and service DuraFlex stainless steel liner systems, HeatShield ceramic resurfacing, and Famco caps and dampers – professional-grade materials, not hardware-store substitutes. We source through Copperfield and Olympia Chimney, the two largest professional chimney supply distributors in the trade. Parts for common Valley Glen jobs are typically on the truck. See our brands for the full list.
See the difference
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After
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AfterPricing for Chimney Company in Valley Glen, CA
| Service | Typical range in Valley Glen |
|---|---|
| Chimney sweep | $180 – $340 |
| Dryer vent cleaning | $90 – $180 |
| Chimney cap installation | $180 – $340 |
| Chimney crown repair | $300 – $750 |
| Chimney flashing repair | $350 – $800 |
| Chimney liner installation | $2,200 – $6,500 |
What pushes a Valley Glen job higher is access: steep roof pitches on some ranch homes and tight chase clearances add labor time. You’ll always get a firm price before work starts – no open-ended estimates.
Neighborhoods We Serve in Valley Glen
We work throughout the 91404 zip code, from the tracts north of Oxnard Street down to the Burbank Boulevard corridor. Most calls come from the original ranch subdivisions where the fireplaces are now 60-plus years old.
- Valley Glen proper – the original 1950s tract homes
- North Valley Glen near Vanowen Street
- The Oxnard Street corridor
- Areas bordering Van Nuys and North Hollywood
- The Burbank Boulevard ranch subdivisions
We typically reach most Valley Glen homes within a day or two of a call, depending on the season – fall is our busiest stretch.
Service Area – Cities Near Valley Glen
Ontario Chimney handles chimney and venting work across the central and west San Fernando Valley. If you’re in Van Nuys, CA, Sherman Oaks, CA, Encino, CA, or North Hills, CA, we run the same crews and same pricing model in those neighborhoods. The housing stock shifts a bit – more two-story homes in Sherman Oaks and Encino – but the climate-driven crown and flue problems stay the same across the Valley floor.
Serving Valley Glen, CA - Our Local Coverage Area
We’re based in the Valley Glen 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 About Chimney Company in Valley Glen
Most routine repairs – caps, crown sealing, flashing – don’t require a permit. Structural rebuilds or liner replacements may, depending on scope. We’ll tell you plainly when a permit applies and handle the paperwork. Call (833) 467-7685 with your address and we can give you a straight answer over the phone.
We typically schedule within a day or two for non-emergency work, though October through December fills up faster because that’s when the first rains expose roof and flue leaks. If you have active water coming in, tell us when you call and we’ll prioritize it. Estimates are free.
Yes. Many Valley Glen homes were retrofitted with gas log sets, and we service the venting behind them as part of the sweep and inspection. The flue still needs to be sound, even with gas – spalled tiles and missing caps don’t care what fuel you burn. Call (833) 467-7685 to book a look.
If your Valley Glen chimney hasn’t been looked at in the last year, or you’re seeing water stains, tile chips in the firebox, or just want a clear picture of what’s going on above the damper, call Ontario Chimney at (833) 467-7685. We’ll inspect, show you the evidence, and give you options – with a firm price before any work starts.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Valley Glen Customers Say
"Cap keeps the birds out now, which after two springs of scratching noises is worth every penny."
- Tara Novak"Liner was cracked in two places. He walked me through the repair options honestly, including the one that was cheaper for him and better for me."
- Eric Tran"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
- David Park