Level 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.
Before
After
Before
After
Before
AfterFamco Crown Repair: The Los Angeles Owner’s Guide
Famco crown repair in Los Angeles typically runs $450 – $850 installed, depending on crown size and how much of the existing mortar needs to come out first. We stock Famco-compatible crown components on the truck and can usually complete the repair in a single visit. Most Los Angeles homeowners discover the problem the same way: water stains running down the chimney chase inside the house, or a chunk of crown that ends up in the gutter after a Santa Ana wind event.
If you’re seeing either of those, the crown is doing exactly what failed crowns do: letting water into the chimney system a little at a time, for months, before anyone notices. We’ll get into what’s happening and what it costs to fix properly. Tell me what you’re seeing, I’ll tell you what it means.
Which Famco Models This Applies To
Famco builds crowns for their line of air-cooled and insulated chimney systems, and the repair parts break down by chimney inner diameter: 6-inch, 7-inch, 8-inch, and 10-inch flue sizes are the common ones we see around Los Angeles. The crown sits at the top termination point of the chimney chase, so the compatibility question is really about the flue opening size and the overall crown footprint, not a specific model number stamped anywhere visible.
The practical way to identify what you have: look for the Famco label on the chimney cap or the top section of pipe. If that label is gone, which is common after a few years of Southern California sun, we measure the flue inner diameter and the crown’s outside dimensions on site. That’s usually all we need.
On the OEM versus aftermarket question: Famco’s crowns are solid, but we’ve also installed quality aftermarket equivalents where they match the flue dimensions and hold up to Los Angeles weather. The crown’s job is simple – shed water away from the flue opening and protect the chase top. If the part fits and the material is right, the brand label matters less than the install. We’ll tell you plainly which one we’re using and why, and the price is written down before any work starts.
A note on compatibility: Famco crowns for air-cooled chimneys are not interchangeable with crowns built for insulated solid-pack systems, even if the flue diameter matches. The chase-top footprint is different. If you’re not sure which system you have, that’s exactly the kind of thing we sort out on the first visit.
Signs Your Famco Crown Repair Is Failing
- Water stains on the ceiling or wall near the chimney. This is the most common first symptom in Los Angeles homes, especially after our winter rain pattern. The crown has cracked or separated from the chase top, and water is tracking down the outside of the flue pipe inside the chase.
- Chunks of crown in the gutter or on the roof. Crown material breaks down under years of UV and thermal cycling, and pieces spall off. If you’re finding sandy debris in the gutter below the chimney, the crown is actively deteriorating.
- Rust staining on the flue pipe or cap. Water gets past a failing crown and sits on the metal components below. Rust means the problem has been going long enough to corrode the flue, not just stain it.
- Spalling or flaking on the crown itself, visible from the ground. You can often see crown failure from the yard with a good pair of eyes. The surface looks pitted, flaky, or like it’s shedding a layer of sand.
- Draft problems or smoky fires. When water has done enough damage inside the chase, it can compromise the insulation or create blockages that change how the chimney draws. You’ll notice smoke backing into the room or a fire that won’t stay lit.
Replacement Cost & What’s Included
The installed price for Famco crown repair in Los Angeles runs $450 – $850 for most single-flue residential chimneys. At the lower end, we’re removing the old crown, prepping the chase top, and installing a new crown with proper slope and a drip edge. At the higher end, we’re rebuilding a larger crown, making spot repairs to the chase top underneath, or working from a roof with difficult access.
| Scope | Price Range |
|---|---|
| Single-flue crown replacement, standard access | $450 – $600 |
| Larger or multi-flue crown replacement | $600 – $850 |
| Chase top repair added to crown work | $150 – $300 above crown price |
Every crown repair includes removal of the old material, proper surface prep, the new crown installed with correct slope and drip edge, and full cleanup. You get a written price before we start, and the work carries our 365-Day Done Right Promise: a written guarantee valid for one full year from the service date. If the repair fails in that window, we return at no charge.
DIY or Call Us?
You can safely do one thing yourself: get eyes on the crown from the ground with binoculars or a camera with a decent zoom. Look for cracks, pitting, missing material, and separated caulk lines at the chase top. That’s worth doing before you call anyone, so you can describe what you’re seeing.
What you should not do is get on the roof and patch a crown with off-the-shelf roofing cement or silicone. Crown repair requires removing deteriorated material, sometimes rebuilding the chase top edge, and installing a crown with the right slope so water actually sheds. Patches peel within a season, Los Angeles heat oxidizes the wrong materials fast, and roof work near a chimney is where homeowners get hurt. This is a job for someone with the right material on the truck and the right insurance in place. If you’re looking at a failing Famco crown, call (830) 251-4560 and we’ll get you a written price before any work begins.
FAQs
A properly installed crown typically lasts 10 – 15 years in Los Angeles weather, though the UV exposure and thermal cycling in our climate means crowns at higher elevations or in full sun can fail closer to the 8 – 10 year mark. Regular chimney inspections catch crown deterioration early, before water works its way down into the chase. Call (830) 251-4560 and we’ll tell you what yours looks like and how much life it’s got left.
Small hairline cracks can sometimes be sealed with a proper crown coat material, which buys you a few more years at a lower cost than full replacement. But if the crown is spalling, separated from the chase top, or missing material, patching it is wasted money. We’ll tell you honestly which situation you have before any work is quoted.
Most single-flue crown replacements in Los Angeles take 2 – 4 hours from setup to cleanup. The old crown comes out, the surface gets prepped, the new crown goes in, and we’re off the roof the same day. If we’re also repairing the chase top underneath, add another hour or so.
We stock Famco-compatible crown components for the common residential flue sizes, so in most cases the repair happens in a single visit. If your chimney needs a crown outside those standard dimensions, we order it and come back within days. The price is the same either way: written before the work, not after.
Water keeps getting in. Over a couple of Los Angeles winters, that means rusted flue sections, degraded insulation, and eventually damage to the chase framing or the ceilings below – all of which cost far more than a crown. The repair itself is straightforward; the damage it prevents is what gets expensive. Call (830) 251-4560 and we’ll give you a written estimate for the crown work before you commit to anything.
Written by Hank Delano, Owner, Flint Chimney Sweep at Flint Chimney Sweep, serving Los Angeles and nearby areas.