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 Citrus, CA
Chimney repair in Citrus, CA usually means one of two things: a cracked clay-tile flue in a 1950s ranch home, or a missing spark-arrestor cap that let birds and oak leaves pile up over summer. Neither is a job for a handyman with a ladder. Walnut Chimney has served Citrus since 2017, and most of what we repair here traces back to the same root cause: original masonry fireplaces that have cycled through sixty-plus San Gabriel Valley summers and cold snaps. If you suspect a flue problem, call (855) 341-3461 and we’ll inspect it properly.
Why Citrus Homes Are Different
Citrus sits in the San Gabriel Valley foothills, and the ZIP code 91702 covers mostly mid-century single-family tract and ranch homes built between the 1940s and the 1960s. Those houses came with masonry fireplaces, clay-tile flues, and the construction standards of their era. Six decades later, the flues have hairline cracks at the mortar joints, the spark-arrestor caps are rusted through or missing entirely, and the surrounding oak and pine canopy has been dropping leaves and seeds into uncapped flues every spring. The work here is less about heavy creosote from constant winter burning and more about dry, brittle creosote left behind after short, sporadic fires during cold snaps and wildfire-season power outages. That residue is highly flammable, and Santa Ana winds make everything worse by pushing ash, debris, and carbonized material back down the flue. A late-summer sweep-and-cap visit in Citrus prevents both a flue fire and a blocked-draft problem before the first cold night.
Styles & brands we work with





Our Main Citrus Services
The two calls we get most often from Citrus homeowners are chimney sweeping and dryer vent cleaning. Both are fire-safety work, and both get scheduled heavily in late summer and early fall, before the cold snaps and the Santa Ana season arrive.
Chimney Sweep in Citrus
A Chimney Sweep in Citrus involves removing the dry, brittle creosote that accumulates on flue walls after sporadic fireplace use. In Citrus, we also clear leaf litter, oak seeds, and bird nests that collect in uncapped flues during the long dormant season, then inspect the flue structure for the mortar-joint cracks common in 1950s clay-tile systems. If the cap is missing or the spark arrestor is damaged, we can replace it on the same visit rather than referring you elsewhere.

Dryer Vent Cleaning in Citrus
In Citrus’s older ranch homes, dryer vents often run long, convoluted paths from the laundry room to the exterior wall, and lint packs up quickly in the warm, dry air. Dryer Vent Cleaning in Citrus is a core safety service we treat with the same seriousness as chimney work. The NFPA cites dryers as a leading cause of home fires, and a clogged vent in a 1960s tract home is exactly the kind of overlooked hazard we find when we’re already on-site for a chimney sweep. Clearing it takes about an hour and removes both the fire risk and the damp-clothes problem.

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 Citrus
Chimney repair in Citrus is what happens when a 60-year-old masonry fireplace finally shows its age. The warm, dry foothill climate keeps creosote brittle rather than glazed, but the thermal cycling from hot fires to cool nights puts enormous stress on clay-tile flues and mortar joints. We repair what we find, using professional-grade materials matched to the specific job, and we’re the Chimney Repair contractor Citrus homeowners call when a sweep turns into something more. In the foothill tract neighborhoods off the main corridors, original 1950s clay-tile flues frequently crack at the mortar joints after decades of use, and the surrounding oak canopy compounds the problem by filling uncapped flues with debris every spring.
Chimney Cap Installation
Signs you need it
You can see daylight or debris inside the flue from the firebox, or you’ve found bird nests, leaves, or dead animals in the firebox after a dormant season.
What it costs in Citrus
Chimney cap installation in Citrus typically runs $215 – $430 depending on flue size, cap material, and whether the flue tile needs any cosmetic work at the top.
How we do it
We measure the flue opening, select a stainless or copper cap matched to the existing crown, and secure it with mechanical fasteners so it cannot lift in Santa Ana winds.
Chimney Liner Installation
Signs you need it
Your chimney sweep shows you camera footage of cracked flue tiles or gaps at the mortar joints, or an inspector flags the flue as unsafe for continued use.
What it costs in Citrus
Chimney relining in Citrus generally falls between $850 and $1,800, with the final figure driven by flue length, liner material, and access conditions.
How we do it
We assess the existing flue, spec the correct liner system from brands like DuraFlex or HeatShield, and install it from top to bottom through the firebox or roofline as conditions require.
What Chimney Repair Costs in Citrus
| Item | Typical range in Citrus |
|---|---|
| Chimney cap installation | $215 – $430 |
| Chimney crown repair | $315 – $585 |
| Chimney liner installation | $850 – $1,800 |
In Citrus, the biggest cost variables are access (steep foothill lots, tile roofs, tight side yards) and the condition of the existing masonry. Old clay-tile flues often need more than a single patch, and the crown work is frequently done alongside a cap replacement. Walnut Chimney gives you a flat-price quote before any work begins, based on what the camera inspection actually shows.
Do I really need a new liner, or can the old one be patched?
If the camera shows hairline cracks only, a HeatShield resurfacing can often restore the flue without a full liner replacement. When tiles are separated at the joints or missing entirely, a patch will fail and relining is the only code-compliant fix. Call (855) 341-3461 for an exact assessment.
How long does chimney cap installation take in Citrus?
Most cap installations in Citrus take one to two hours from setup to cleanup, including the roof-access work and sealing. If we’re already on-site for a sweep, we can often do the cap in the same visit.
Brands We Service in Citrus
Walnut Chimney stocks and installs professional-grade materials from Copperfield, DuraFlex, HeatShield, and Gelco. That gives our technicians the right part for each Citrus home rather than a whatever-fits approach. If a liner or cap component isn’t in the truck, it’s usually on-site within a few business days. See our brands for the full list of what we service.
See the difference
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After
Before
After
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AfterPricing for Chimney Company in Citrus, CA
| Service | Typical range in Citrus |
|---|---|
| Chimney Level 1 inspection | $120 – $250 |
| Chimney Level 2 camera inspection | $250 – $450 |
| Chimney sweeping | $180 – $350 |
| Chimney cap installation | $215 – $430 |
| Chimney cap replacement | $215 – $430 |
| Chimney crown repair | $315 – $585 |
| Chimney flashing repair | $275 – $530 |
| Chimney liner installation | $850 – $1,800 |
| Dryer vent cleaning | $140 – $230 |
Prices in Citrus push toward the upper end of these ranges when roof access is steep, the flue is unusually tall, or the existing masonry has degraded enough that prep work takes longer. We give a flat, written quote before scheduling the repair itself, and you approve it before we start. No hourly surprises, no add-on charges that weren’t discussed.
Neighborhoods We Serve in Citrus
Our team covers the full Citrus ZIP code, including the foothill tract neighborhoods off the main corridors where the 1940s-to-1960s ranch homes cluster. Response time for a scheduled appointment in Citrus is typically one to three business days, depending on the season. Late summer and early fall book out first, so call ahead of the first cold snap.
- Foothill tract neighborhoods south of the 210
- Ranch home blocks near Citrus Ave
- Mid-century subdivisions east of Barranca Ave
- Oak-canopy streets on the northern edge of the ZIP
- Original 1950s tract along the western boundary
Service Area – Cities Near Citrus
We also serve the surrounding San Gabriel Valley communities where the same mid-century housing stock and dry foothill climate create similar chimney conditions. From Azusa, CA to Irwindale, CA, and over to Covina, CA and Baldwin Park, CA, we bring the same inspection-first approach and the same professional-grade repair materials. If you’re in a neighboring ZIP and not sure whether we cover you, call and ask.
Serving Citrus, CA — Our Local Coverage Area
We’re based in the Citrus 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 Citrus
Scheduled inspections in Citrus are usually available within one to three business days, but late summer and early fall fill quickly. Call (855) 341-3461 to book, and we’ll give you a firm appointment window, not an all-day wait.
Most chimney sweeping, cap installation, and crown repair work does not require a permit in Citrus. Full liner installations or structural rebuilds may, depending on scope. Walnut Chimney handles permit questions on a per-job basis and will tell you honestly what’s required before work starts.
Yes, that’s standard for us. Combining a chimney sweep and dryer vent cleaning in one Citrus visit catches both the obvious and the overlooked fire hazards in a single appointment, which is more efficient and usually cheaper than scheduling them separately. Mention both when you call (855) 341-3461 for a free estimate.
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 Citrus Customers Say
"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."
— Luis Garcia"Creosote buildup was worse than I realized. He measured it, showed me the glazing on the flue with the camera, and was honest that we were closer to a chimney fire than I wanted to hear."
— Renee Mercer"Level two inspection before we bought the house. The report was detailed enough to use as a negotiating point and he explained every photo in it."
— Justin Nguyen