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 Avocado Heights, CA
Pilgrim Chimney has served Avocado Heights since 2014, and most of what we do here starts with repair, not routine sweeping. The homes in this unincorporated stretch of the San Gabriel Valley were mostly built between the 1950s and 1970s, which means original masonry fireplaces, clay-tile flues, and components that have seen decades of heat and weather. A typical call from Avocado Heights is a first-ever inspection that turns up crown damage, a cracked liner, or a chimney cap missing entirely. If you need chimney repair and you want one company that can diagnose the problem and fix it with professional-grade materials, call us at (866) 253-5031.
Why Avocado Heights Homes Are Different
Avocado Heights is an equestrian and semi-rural pocket, and the lots here are generous. A half-acre or more is common, often with a corral, mature avocado trees, citrus groves, or a detached barn. Many homes have original wood-burning fireplaces that sit idle through the long, dry inland summers. That heat does something specific: creosote inside a flue hardens into a tar-like glaze that plain brushing won’t remove. Meanwhile, uncapped chimneys become nesting spots for birds and squirrels, and we’ve pulled bees out of more than a few flues in this area.
The housing stock matters too. These are mid-century ranch and custom homes, mostly single-story, with clay-tile flue liners that have been expanding and contracting through decades of San Gabriel Valley temperature swings. Hairline cracks in those tiles are common, and they’re a fire-safety issue whether the fireplace gets used twice a year or twice a week. Wind-blown leaves from the surrounding groves and hillsides add another layer of seasonal buildup. A chimney sweep in Avocado Heights is rarely a quick maintenance visit. It’s usually the first close look a system has had in years, and that’s exactly how we approach it: steady, methodical, thorough.
Styles & brands we work with





Our Main Avocado Heights Services
Homeowners in Avocado Heights call us most often for two things: chimney sweeping and dryer vent cleaning. Both address residential fire hazards, and both are handled by the same crew with the same level of care.
Chimney Sweep in Avocado Heights
A sweep here has to contend with more than creosote. The groves around Avocado Heights drop leaves and twigs into uncapped flues, and the semi-rural setting means animals use chimneys as shelter. We inspect first, remove what’s inside, clean the full flue path, and document what we find. If we uncover damage, our repair crew handles it without sending you to another company. From sweep to repair under one roof. Learn more about our Chimney Sweep in Avocado Heights service.

Dryer Vent Cleaning in Avocado Heights
Dryer lint is the leading cause of residential dryer fires, and in Avocado Heights it builds up faster than people expect. Long vent runs are common in these ranch homes, especially where the laundry room sits at the back of a long single-story layout. We clean the full vent path from dryer to exterior, check for blockages, and confirm airflow. Your fireplace and your dryer vent: two fire risks, one specialist. See Dryer Vent Cleaning in Avocado Heights for the full scope of that work.

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.
- 4
You approve before work beginsNothing starts until you say go.
Chimney Repair in Avocado Heights
Chimney repair in Avocado Heights usually means working on a masonry fireplace that predates current building codes. The combination of 50-to-70-year-old construction, long dry summers, and sudden winter firing cycles puts real stress on crowns, flashing, and clay liners. What we see most often are deteriorated crowns that let water into the chimney chase, and cracked liners that should never carry another fire until they’re addressed. We don’t just find the problem, we fix it, using the same professional-grade materials the trade relies on. That’s the core of our Chimney Repair work, and it’s what separates Pilgrim from a sweep-only crew that has to refer you to someone else once damage shows up.
Chimney Cap Installation
Signs you need it
You have an uncapped flue and you’ve seen birds, squirrels, or bees near the chimney, or you’re finding leaves and twigs inside the firebox.
What it costs in Avocado Heights
Chimney cap installation in Avocado Heights typically runs $250 – $700 depending on the cap size, material, and whether a custom bracket is needed.
How we do it
We measure the flue opening, prep the crown surface, and mechanically secure a galvanized or stainless cap sized for proper draft and animal exclusion.
Chimney Liner Installation
Signs you need it
You have cracked clay tiles visible during an inspection, loose tile pieces in the firebox, or smoke seeping through the masonry during fires.
What it costs in Avocado Heights
A new liner in Avocado Heights typically runs $2,500 – $5,500 depending on flue length, liner type, and accessibility, with DuraFlex stainless systems as our standard.
How we do it
We size the flue, remove obstructions, and install a continuous stainless liner with proper insulation and a secure top plate and cap connection.
Chimney Flashing Repair
Signs you need it
You see water staining on the ceiling near the fireplace, rusted or lifted flashing at the roofline, or damp brick after rain.
What it costs in Avocado Heights
Flashing repair in Avocado Heights typically runs $300 – $900 depending on how much of the roof penetration needs to be reworked and resealed.
How we do it
We remove the old flashing, prep the brick and roofline, and install new step and counter flashing with a weather-sealed termination.
Chimney Crown Repair
Signs you need it
The concrete crown is cracked, spalling, or missing sections, and water is pooling or soaking into the top courses of brick.
What it costs in Avocado Heights
Crown repair in Avocado Heights typically runs $400 – $1,200 depending on whether we resurface, rebuild, or pour a new crown with proper overhang and drip edge.
How we do it
We remove failed material, build proper slope away from the flue, and apply a weather-resistant crown coat or full replacement as the damage requires.
What Chimney Repair Costs in Avocado Heights
| Item | Typical range in Avocado Heights |
|---|---|
| Chimney cap installation | $250 – $700 |
| Chimney flashing repair | $300 – $900 |
| Chimney crown repair | $400 – $1,200 |
Repair pricing in Avocado Heights shifts based on chimney height, roof pitch, and how much masonry has deteriorated. If the flue needs a liner, that’s a separate line item, and we show you the camera footage before we recommend it. You’ll get an upfront price before any work starts.
How do I know if my chimney liner is actually bad?
The only way to know for certain is a camera inspection. We run a scope through the flue and show you the cracks, gaps, or spalling in real time. If the liner is sound, we’ll tell you that plainly.
Can I keep using my fireplace with a cracked crown?
We recommend against it. Water entry through a cracked crown weakens the masonry and can reach the liner. The fire itself may still work, but the structure is degrading with every wet season. Call (866) 253-5031 for an exact quote before the winter rush.
Brands We Service in Avocado Heights
We work with professional-trade brands on our Avocado Heights repair jobs: DuraFlex for stainless liners, Famco caps, Copperfield flashing components, and Olympia Chimney parts sourced from industry distributors, not hardware-store patch kits. That inventory keeps most repair jobs moving without weeks of sourcing guesswork. See our brands for the full list.
See the difference
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AfterPricing for Chimney Company in Avocado Heights, CA
| Service | Typical range in Avocado Heights |
|---|---|
| Chimney sweep (standard inspection and cleaning) | $200 – $400 |
| Chimney cap installation | $250 – $700 |
| Chimney cap replacement | $300 – $750 |
| Chimney liner installation | $2,500 – $5,500 |
| Chimney flashing repair | $300 – $900 |
| Chimney crown repair | $400 – $1,200 |
| Dryer vent cleaning | $150 – $350 |
In Avocado Heights, pricing gets pushed higher by roof pitch, chimney height, and the condition of decades-old masonry that hasn’t been touched since the house was built. Every job gets an upfront price before work starts, so you know the number before we do anything to your chimney.
Neighborhoods We Serve in Avocado Heights
We work throughout the 91746 ZIP code and the surrounding unincorporated area. Most of our Avocado Heights calls come from ranch-home streets north of Valley Boulevard and the equestrian properties scattered along the neighborhood’s winding lots. Response is typically one to four days depending on the season.
- Valley Boulevard corridor
- Equestrian lots near the San Gabriel River
- Ranch streets off Avocado Crest Road
- Properties bordering the Hacienda Heights hillside
Service Area – Cities Near Avocado Heights
We also cover surrounding San Gabriel Valley communities. If you’re in West Puente Valley, CA or La Puente, CA, you’re minutes from our typical route. We also work in Valinda, CA and El Monte, CA for both chimney repair and dryer vent work.
Serving Avocado Heights, CA — Our Local Coverage Area
We’re based in the Avocado Heights 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 Avocado Heights
Most Avocado Heights appointments happen within one to four days. The rural lot layout doesn’t slow us down, but winter is our busiest stretch, so if you want a sweep before the first cold snap, call (866) 253-5031 early in the fall.
Because Avocado Heights is unincorporated Los Angeles County, most repair work like caps, crowns, flashing, and liner replacement doesn’t trigger a permit. Structural rebuilds might, and we’ll tell you if that’s the case before any work begins.
Yes. We’re used to working alongside corrals, barns, and outbuildings, and a fair number of Avocado Heights properties have detached structures with their own flues. We work methodically around animals and gate access, and sweeping often has to fit around the rhythm of a working property. Call for an exact quote on any chimney or flue on your land.
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 Avocado Heights Customers Say
"Showed up when they said they would. That's most of the battle."
— Gabriela Garcia"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
— Michael Anderson"Cap keeps the birds out now, which after two springs of scratching noises is worth every penny."
— Wade Kowalski