Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
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 Fireplace Repair Across North Hollywood
Fireplace repair in North Hollywood typically runs $180 to $1,800 depending on what’s actually failing, with most common fixes like damper repair, pilot light service, and minor firebox repointing falling between $180 and $450. If your home is one of the thousands of 1940s to 1960s ranch houses or Spanish-style bungalows between Burbank Blvd and the Chandler corridor, your fireplace almost certainly has an original clay-tile or unlined flue that needs an honest set of eyes. We answer the phone, we show up in a real arrival window, and we give you a written price before any work starts. Call (213) 652-7061 and you’ll get a live person, not a callback form.
We know the chimneys in this neighborhood: original masonry stacks, rusted spark arrestors, dampers that haven’t moved since Reagan was in office, and flues that predate modern venting codes. Our Fireplace Repair team works in North Hollywood every week. When you call, you’re not explaining your zip code to someone three states away. You’re talking to a company that knows what a 1958 fireplace on Magnolia Blvd looks like inside.
Why Ashby Chimney Los Angeles Is North Hollywood’s Preferred Fireplace Repair Company
Ashby Chimney Sweep has operated since 2002, and this Los Angeles location runs under the Kingswell Guarantee, the standard that says every repair gets a written price before work begins and a written guarantee when the job is done. Our North Hollywood customers tend to be people who already paid someone once and got burned. They call us because the phone is answered by a human at 2 a.m. or 2 p.m., the technician wearing our uniform is background-checked, and the invoice at the end matches the number we quoted at the door.
Nathan Corliss leads the team, and the way he works is simple: show you the actual damage before quoting the fix. No one at Ashby recommends a liner replacement, a firebox rebuild, or anything else without first running a camera down the flue and showing you the exact gap, crack, or failed joint. You’re not asked to take our word for it. You’re shown the footage. That matters more in North Hollywood than almost anywhere, because so many of the original clay-tile flues here fail in ways that are invisible from the hearth and expensive only if ignored until the masonry starts spalling.
Styles & brands we work with





Fireplace Insert Installation in North Hollywood
Fireplace Insert Installation in North Hollywood is often the best answer for owners of the area’s original 1940s to 1960s wood-burning fireplaces whose clay-tile flues have reached the end of their service life. Rather than rebuilding a masonry stack that was never designed for modern efficiency, many NoHo homeowners choose a sealed combustion insert with a properly sized stainless steel liner run through the old chimney. The cost typically runs $1,100 to $1,800 for the insert and liner installation, labor included, depending on the existing firebox dimensions and whether the old damper needs to be removed or worked around. We quote the whole job in writing before any materials are ordered and before any work starts.
Why Original NoHo Fireboxes Usually Need Updating
Most fireplaces in the Magnolia Blvd and Chandler Blvd corridors were built as masonry wood-burners. The firebox is often too shallow for a modern gas insert to sit cleanly without some modification to the refractory panels or the smoke shelf. We give you an honest assessment of whether your existing firebox can host an insert as-is, or whether a modest firebox repair beats a full rebuild. Either way, you see the camera footage first.
What the Liner Question Actually Looks Like
When a gas insert goes in, the old clay-tile flue almost never meets current venting requirements. We typically run a properly sized stainless steel liner, often a DuraFlex product, up through the original stack. In North Hollywood’s older chimneys, this resolves not just clearances but also the cracked clay tiles that have been allowing combustion byproducts into wall cavities for years. You’ll get a straight answer on what your home needs, including whether it needs anything at all.
Gas Fireplace Installation in North Hollywood
Gas Fireplace Installation in North Hollywood gives homeowners with existing wood-burning masonry an alternative that lights instantly, produces less creosote, and doesn’t deposit the same talcum-fine ash on every surface in the living room. Whether you’re converting a decorative, originally-wood-burning fireplace in a 1950s ranch near North Hollywood Park or installing a direct-vent unit in a home that never had a fireplace at all, the job typically runs $2,200 to $4,800 depending on the unit, the gas line work, and whether we’re venting through a masonry chase or a new direct-vent termination. We quote it all in writing, line by line, before anything is torn out.
Converting an Old Masonry Fireplace to Gas
On conversions, the critical safety question is always the condition of the flue. Many North Hollywood chimneys were never built to handle sustained gas venting without an approved liner. We inspect first, usually with a camera, then tell you whether a liner is required, recommended, or unnecessary. If the flue is sound, you don’t pay for a liner, and we tell you so on camera so you can see the evidence yourself.
The Thermocouple and Burner Repairs We Do Most Often
Existing gas fireplaces in North Hollywood fail in predictable ways: thermocouples that no longer hold a pilot flame, burner tubes clogged with soot and dust from the Santa Ana wind season, and gas valves that stick after years of intermittent use. These are usually $160 to $320 service calls with parts. We stock common pilot and thermocouple components from Famco and Olympia Chimney suppliers, which means fewer return trips for the average NoHo customer.
Trusted Brands We Service in North Hollywood
We don’t install whatever happened to be left in the van. Our repairs use components from recognized chimney-trade suppliers including DuraFlex, Olympia Chimney, Famco, and Copperfield. For North Hollywood homeowners, that usually means a shorter wait when a specific damper hinge or pilot assembly fails, because these are the parts we keep on the truck and in local stock. A 1962 masonry fireplace near the NoHo Arts District often has hardware that isn’t made by anyone anymore, and we know which modern equivalent fits without a full rebuild. That’s the kind of local knowledge you can’t get from a generic contractor.
See the difference
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After
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Before
AfterCommon Fireplace Repair Problems We See in North Hollywood Homes
- Cracked clay-tile flues. Decades of wood-burning heat cycles, plus the occasional earthquake, have left the original clay tiles in many NoHo ranch homes cracked along the mortar joints. This lets heat and creosote migrate into the brick mass, and on a windy Santa Ana evening, smoke starts pushing into the house through the wall cavity rather than up the stack.
- Seized or half-shut dampers. In homes built between 1940 and 1970, throat dampers are often rusted open, rusted shut, or warped. A damper that won’t fully close sends your conditioned air up the chimney year-round; one that won’t open properly backs smoke into the room. Both are repairable without rebuilding the firebox in most North Hollywood cases.
- Rusted or missing spark arrestors. In the older neighborhoods near Chandler Blvd and Magnolia Blvd, many chimneys still have their original spark arrestors, now rusted through or gone entirely. Embers exit the flue, and birds, squirrels, and bees enter it. We often find entire nests stopped up behind a rusted arrestor during what the homeowner thought was a routine damper inspection.
- Wind-driven downdrafts and smoke puffing. North Hollywood’s position in the San Fernando Valley means cool fall evenings often bring Santa Ana conditions that push smoke back into the living room. Usually the fix is a properly sized cap, a corrected flue height, or a draft-inducing cap, not a liner replacement. We won’t sell you a liner for a problem a cap can solve.
Pricing for Fireplace Repair in North Hollywood, CA
Most fireplace repairs in North Hollywood run between $180 and $1,800, and the biggest cost driver is almost always the flue liner. Damper repair, pilot assembly replacement, and minor firebox repointing sit at the low end: $180 to $450. A resurfaced or new stainless steel liner, including camera verification, runs $1,100 to $1,800 in this market. What influences where your job falls: the age of your home, whether the flue is original clay tile, and whether we need to bring a second technician for masonry access. Every quote is written before work begins, and every repair carries the written Ashby guarantee. Call (213) 652-7061 for a free estimate, and we’ll tell you honestly if a repair can wait. In many North Hollywood cases, it can.
We Also Serve Cities Near North Hollywood
We work throughout the San Fernando Valley and adjacent LA neighborhoods, including Studio City, Sun Valley, Sherman Oaks, and West Hollywood. If you’re just outside North Hollywood, call us anyway. Scheduling is coordinated from our Los Angeles office, and our crews live and work in these same neighborhoods.
Serving North Hollywood, CA - Our Local Coverage Area
We’re based in the North Hollywood 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 Fireplace Repair in North Hollywood
Usually neither. Sandy mortar joints on the firebox exterior are often cosmetic tuckpointing work, not structural failure. Before any liner or rebuild talk, we run a camera up the flue to see what the interior actually looks like. If the clay tiles are intact and the smoke shelf is sound, a tuckpoint and re-seal is often all you need. We’ll show you the footage and you decide. Call (213) 652-7061 and we’ll schedule an inspection.
Santa Ana winds create negative pressure on the lee side of your roofline, which pulls air down the chimney and pushes smoke back into the room. In North Hollywood, this is common in single-story homes where the chimney terminates at or below the roof peak. The fix is usually a wind-resistant cap, a flue extension, or a draft improvement, not an expensive liner job. We’ll diagnose it in one visit.
Yes, and here’s why: in North Hollywood’s mild Mediterranean climate, disuse plus winter moisture creates ideal conditions for spalling brick and rusted dampers. Animals also move in when a chimney goes quiet for months. A Level 1 inspection runs around $150 to $250 and catches issues before they become four-figure repairs. If you haven’t burned in two or more years, we recommend at least a camera scan before the weather turns.
That shiny glaze is typically Stage 2 or Stage 3 creosote glaze, and no, it won’t brush out with standard sweeping. In North Hollywood’s older original clay-tile flues, glaze creosote often sits behind cracked tiles where it acts as fuel for a chimney fire. The real answer depends on what the camera shows: if the tiles behind the glaze are intact, the glaze can sometimes be chemically treated. If they’re cracked, the liner may need a resurfaced barrier or a replacement. You’ll see the footage before we quote anything.
That depends entirely on the condition of the original clay tile, which is exactly what a camera inspection tells you. In many North Hollywood homes, the clay flue is cracked or offset to the point that a properly sized stainless steel liner is required for a gas insert to meet current code and vent safely. If your flue is sound, you may not need one. The inspection we run gives you a definitive answer on camera. Call (213) 652-7061 for a free estimate, and we’ll look first, talk second, and quote last.
Written by Nathan Corliss, Owner at Ashby Chimney Los Angeles, serving North Hollywood and the surrounding area.