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 Willow Glen, CA
When a chimney in Willow Glen fails, it’s rarely a simple fix. These are 1920s – 1950s brick masonry chimneys built during the orchard-to-subdivision era, and after seventy to a hundred years of dry summers and wet winters, the mortar crowns crack, the clay-tile liners spall, and the flashing pulls away from the roofline. Chimney Sweep Blossom Valley has served Willow Glen since 2014, and we stock the repair materials these older homes actually need: HeatShield for liner restoration, Copperfield for caps and flashing, and DuraFlex for full relines. Call (833) 593-5179 for an inspection that tells you plainly what needs work now and what can wait.
Why Willow Glen Homes Are Different
Willow Glen’s housing stock wasn’t built to modern fire-safety standards. The neighborhood’s tree-lined streets off Lincoln Avenue are filled with single-story bungalows and California ranch homes from the 1920s through the 1950s, most of them still using their original brick masonry fireplaces with clay-tile flues. These aren’t prefab metal chimney systems you can swap out in an afternoon. They’re hand-built brick structures that require hand-scraping, mortar repointing, and careful crown repair when the decades catch up.
The climate shapes the work too. Willow Glen gets only a few dozen burn days each winter, so creosote builds slowly. You won’t see the thick glaze-stage deposits common in colder cities, but the long dry season and summer smog inversions mean an annual sweeping and drafting check before the first cold snap is a sensible fall routine. What we do see more of in ZIP 95155 is weather-driven masonry damage: cracked mortar crowns from dry-summer/wet-winter cycling, spalling brick, and flashing that’s pulled loose. Homeowners on streets like Pine or Willow who’ve kept the original hearth through a remodel need a sweep who works with fragile historic masonry, not one who recommends a tear-out because it’s faster.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Main Willow Glen Services
The two calls we get most from Willow Glen homeowners are chimney sweeping for the wood-burning fireplaces that anchor these older living rooms, and dryer vent cleaning for the laundry rooms often tucked into 1940s-era additions.
Chimney Sweep in Willow Glen
Sweeping a 1930s brick chimney in Willow Glen means more than running a brush. The original clay-tile flues in these homes often have decades of creosote baked onto irregular surfaces, and many have had gas log sets retrofitted into flues that were never sized for them. We hand-scrape what the brush can’t reach, inspect the full system on camera, and flag mortar or crown issues while they’re still small enough to be repaired rather than rebuilt. Read the full breakdown on our Chimney Sweep in Willow Glen page.

Dryer Vent Cleaning in Willow Glen
Willow Glen’s ranch homes often route dryer vents through crawlspaces or out beneath overhangs where lint accumulates fast and hidden. A clogged dryer vent in a 1940s addition is a fire hazard in the same category as a cracked flue liner, and we treat it that way. We use Famco venting components when replacement parts are needed, and we inspect the full duct run, not just the first few feet. Details on Dryer Vent Cleaning in Willow Glen.

Chimney Repair in Willow Glen
In Willow Glen, chimney repair usually starts with a cracked crown or a failing liner, and on streets with original 1920s – 1950s hearths, the damage is often hidden until you see the rust streaks down the firebox or the water stains on the ceiling around the flue. Our camera inspection shows you exactly what’s happening inside the flue before any repair is recommended. You see the evidence, and we tell you plainly when work can safely wait and when it can’t. That’s how Chimney Repair should work on a century-old brick system.
Chimney Cap Installation
Signs you need it
You hear animals in the flue, smell downdrafts on windy days, or see rain pooling in the firebox after storms.
What it costs in Willow Glen
Chimney cap installation in Willow Glen typically costs $145 – $450 depending on flue size and cap material.
How we do it
We measure the flue tile, install a Copperfield or Gelco cap sized and sealed for Willow Glen’s clay-tile flues, and verify the draft before leaving.
Chimney Cap Replacement
Signs you need it
The existing cap is rusted through, the mesh is torn, or the cap blew off entirely in a winter storm.
What it costs in Willow Glen
Chimney cap replacement in Willow Glen runs $165 – $470, and the job usually includes removing the old cap and inspecting the flue tile beneath it.
How we do it
We pull the damaged cap, inspect the crown and flue tile for hidden water damage, then mount a new cap with mechanical fasteners sized to the existing flue.
Chimney Liner Installation
Signs you need it
The clay tile has cracks or gaps visible on camera, you smell smoke in adjacent rooms during a burn, or the liner has spalled shards collecting in the cleanout.
What it costs in Willow Glen
Chimney liner installation in Willow Glen typically costs $1,800 – $4,100 depending on flue shape, height, and whether an insert vent is part of the job.
How we do it
We size a DuraFlex liner to the flue, drop and insulate it, connect the appliance or firebox, and verify the draw with a draft test before we call it done.
Chimney Flashing Repair
Signs you need it
You see water stains on the ceiling near the chimney after rain, the flashing is lifting from the roofline, or the original 1950s flashing has corroded.
What it costs in Willow Glen
Chimney flashing repair in Willow Glen generally runs $180 – $500, though prices move higher on two-story roofs with steep pitches.
How we do it
We cut out the failed flashing, install step and counter flashing with proper weeps, and seal the transition using Copperfield materials built to match the roofline.
What Chimney Repair Costs in Willow Glen
| Item | Typical range in Willow Glen |
|---|---|
| Chimney cap installation | $145 – $450 |
| Chimney cap replacement | $165 – $470 |
| Chimney liner installation | $1,800 – $4,100 |
| Chimney flashing repair | $180 – $500 |
| Chimney crown repair | $400 – $750 |
Can you repair a chimney without tearing it apart?
In many cases, yes. HeatShield resurfacing repairs cracked flue liners from the inside, which on Willow Glen’s older brick chimneys often avoids the cost and disruption of a full liner replacement and rebuild. We inspect first and tell you which repair path the conditions warrant.
Is a damaged clay tile flue really a fire risk?
A cracked or spalled clay tile exposes the brick around it to flue gases and heat that it was never meant to handle. That’s how chimney fires move into the home’s framing. We don’t recommend liner work without camera evidence showing it’s needed, and we’ll show you the footage before quoting a repair. Call (833) 593-5179 for an exact quote on camera first, repair second.
Brands We Service in Willow Glen
We work exclusively with professional chimney-trade brands, the same materials certified chimney specialists use nationwide: DuraFlex liners, HeatShield restoration products, Copperfield caps and flashing, and Famco venting components. These aren’t hardware-store substitutes. We stock the common sizes and parts for Willow Glen’s older chimneys, so most repair work starts the same week. See our brands for the full list.
See the difference
Before
After
Before
After
Before
AfterPricing for Chimney Company in Willow Glen, CA
| Service | Typical range in Willow Glen |
|---|---|
| Chimney sweep | $170 – $300 |
| Chimney cap installation | $145 – $450 |
| Chimney cap replacement | $165 – $470 |
| Chimney liner installation | $1,800 – $4,100 |
| Chimney flashing repair | $180 – $500 |
| Chimney crown repair | $400 – $750 |
| Dryer vent cleaning | $139 – $250 |
Two things push prices upward in Willow Glen more than anything else: second-story roof access on the neighborhood’s steeper ranch-home rooflines, and the compact retrofit installs so common here where an undersized original flue needs more prep before a liner drops cleanly. Every quote is a flat, upfront price agreed before we book, and the camera inspection report is included with any repair estimate.
Neighborhoods We Serve in Willow Glen
We work throughout ZIP 95155 from the Lincoln Avenue corridor out through the older residential streets. Our crews know which homes have original clay flues and which have had retrofits, and we’ll usually arrive within a few days of your call.
- Central Willow Glen
- Palm Haven
- Willow Glen South
- North Willow Glen
Service Area – Cities Near Willow Glen
We also cover San Jose’s neighboring districts for chimney sweeping, repair, and dryer vent cleaning. That includes the homes in South San Jose, CA with their own mix of mid-century and newer construction, the older residential streets of Central San Jose, CA, the original neighborhoods of Spartan Keyes, CA, and Downtown San Jose, CA where older masonry chimneys sit on taller structures.
Serving Willow Glen, CA – Our Local Coverage Area
We’re based in the Willow 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 Willow Glen
Once a year before the first cold snap. Willow Glen’s mild winters mean creosote builds slowly, but a fall sweeping also checks the crown, flashing, and draft after the long dry season, which is when hairline cracks from summer heat widening turn into leaks come winter rain.
Most liner installations and crown repairs done to existing chimneys don’t trigger a permit in San Jose, but if structural rebuild work is required, the city may need a sign-off. We’ll tell you honestly during the estimate whether your job crosses that line. Call (833) 593-5179 and we’ll assess it on site.
Yes, and that’s how we prefer to start. We’ll run a camera up the flue, show you exactly what’s there, and give you a written quote that separates what needs work now from what can wait a season or two. Estimates are free, and the call won’t put you on a mailing list.
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 Willow Glen Customers Say
"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
- Alicia Prince"Thorough sweep and a clear report. He was running late from the job before and arrived near the end of the window, though he did call to warn me."
- Priya Singh"Fast, fair, done right. No notes."
- Oscar Reyes