Fast, Reliable Chimney Cap & Crown Across Forest Hill
Chimney cap and crown repair in Forest Hill typically runs $280-$890 depending on whether we’re sealing surface cracks or pouring a new concrete crown, and most jobs are completed in a single visit. If you live in one of the brick-veneer ranch homes that line Forest Hill’s quiet streets off Forest Hill Drive or near the old downtown corridor, your chimney crown has likely been absorbing North Texas rain and summer bake cycles for forty to sixty years without anyone climbing up to look. We’re Hearthstone Chimney Co., and we’ve been answering calls from Forest Hill homeowners since this was still largely unincorporated Tarrant County farmland. Our technicians are background-checked, uniformed, and carry the professional-grade materials to cap or crown most chimneys same-day. Call (844) 803-1545 - a live person answers, 24 hours a day.
Why Hearthstone Chimney Co. Is Forest Hill’s Preferred Chimney Cap & Crown Company
Forest Hill sits on the same Blackland Prairie clay that heaves and settles through wet springs and dry Augusts, and that ground movement doesn’t stop at your foundation. We’ve found chimney crowns cracked clean through in homes off Mansfield Highway where the owner only called because water was dripping into the firebox. Our Level-2 camera inspections document every crack with photos you can see, and we deliver a plain-English verdict - no jargon, no scare tactics.
Homeowners here remember contractors who came through during the 1980s boom and vanished. We’ve been serving local communities for over 42 years, founded in 1984, and we plan to be here when your grandchildren own the house. That changes how we work. The 90-Day Done Right Promise is backed in writing with no arguing - if it’s not right, we come back. No paperwork shuffle, no “we’ll see what corporate says.”
When you call (844) 803-1545, a live person answers. Not a callback queue, not an app, not “press 3 for chimney services.” Every hour, every day. Most of our Forest Hill calls come from repeat customers or their neighbors, which is how a company stays in business for four decades without advertising on billboards.
Our Chimney Cap & Crown Services in Forest Hill
Cap Installation
New cap installation in Forest Hill runs $340-$620 for a standard single-flue galvanized or stainless steel cap, with copper and custom designs running higher. The original caps on these 1950s-1970s ranch homes were often thin galvanized hoods that rusted through decades ago, or worse, never existed at all - leaving the flue open to rain, squirrels, and the occasional blackbird that builds a nest in April. We measure on-site and install caps from Gelco and Olympia Chimney that fit the actual flue dimensions, not a universal size that leaves gaps. A proper cap stops the water that accelerates crown deterioration and leaks down to damage your firebox and damper.

Cap Replacement
Cap replacement in Forest Hill typically costs $280-$550, and we remove the old hardware rather than layering over it. The previous cap may have been blown loose in a spring thunderstorm, corroded from years of acid rain exposure, or damaged by falling limbs from the mature post oaks that shade many Forest Hill lots. We inspect the flue tile beneath before fitting the new cap - it’s common to find spalling or cracked tiles that need addressing first, which is why our Chimney Liner & Rebuild in Forest Hill service pairs naturally with cap work on these older homes.

Crown Repair
Crown repair in Forest Hill ranges from $380 for crack sealing and waterproofing to $740 for partial rebuilds where the concrete has separated from the brick wythe. The expansive clay beneath Forest Hill’s older neighborhoods causes enough annual heave-and-settle movement that chimney technicians commonly find the chase and firebox have shifted slightly off-plumb even when the homeowner reports no visible exterior damage. That movement concentrates stress at the crown, producing the radial cracks we see radiating from the flue opening on homes near Rendon-Crowley Road and throughout the 76119 zip code. We use HeatShield crown coat or pour new concrete with proper slope and drip edge to shed water away from the brickwork below.

Crown Coating
Crown coating, a preventive application of flexible waterproof sealant, runs $280-$420 in Forest Hill and adds ten to fifteen years of protection to a structurally sound crown. This is the service we wish every 1960s ranch homeowner would schedule before the cracks start - because once water penetrates the concrete and freezes, the damage accelerates fast. North Texas winters are short but punctuated by hard cold fronts where temperatures can plunge 30-40°F in hours. That freeze-thaw cycle exploits every hairline crack. We apply crown coating only after inspecting with our camera system and confirming the underlying concrete is still viable. If the crown is too far gone, we’ll tell you plainly and quote the rebuild instead.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Forest Hill
We don’t use builder-grade substitutes that fail in three seasons. Our trucks stock professional-grade materials from HeatShield, Gelco, Olympia Chimney, and Famco - brands that hold up to Forest Hill’s combination of summer UV, spring hail, and winter freeze cycles. Because we carry inventory rather than ordering per job, most Forest Hill cap and crown repairs are completed in a single visit with no waiting for parts. That’s no-hassle upfront pricing: the number on the estimate is the number on the invoice.
Common Chimney Cap & Crown Problems We See in Forest Hill Homes
- Crown cracks from foundation movement. The shrink-swell clay under Forest Hill shifts seasonally, and that stress transmits up through the masonry. We regularly find crowns with hairline fractures that have widened into water channels, especially on homes built during the 1960s and 1970s construction boom.
- Missing or rusted original caps. Many Forest Hill ranch homes were built with minimal or no chimney protection. An open flue collects rain that saturates the crown from below, accelerating deterioration that would have taken decades to develop with a proper cap in place.
- Glazed creosote baking the crown underside. The long hot summers bake existing creosote into a harder, glazed form that standard brushing alone cannot remove. This material holds acidic moisture against the flue tile and crown interior, causing spalling and joint separation that we document during our Level-2 inspections.
- Improper prior repairs with wrong materials. We’ve removed crowns “repaired” with standard mortar instead of proper crown mix - mortar lacks the cement content and air entrainment to handle thermal expansion, so it crumbles within a season or two on Forest Hill chimneys.
Pricing for Chimney Cap & Crown in Forest Hill, TX
Here’s what cap and crown work actually costs in the Forest Hill market:
| Service | Typical Range in Forest Hill |
|---|---|
| Standard cap installation (single flue) | $340-$620 |
| Cap replacement (removal and install) | $280-$550 |
| Crown coating (preventive sealant) | $280-$420 |
| Crown repair (crack sealing/partial rebuild) | $380-$740 |
| Full crown rebuild (pour new concrete) | $890-$1,400 |
| Multi-flue cap (custom fit) | $520-$950 |
Factors that move the needle: accessibility (steep roof pitch or height), extent of hidden water damage beneath the crown, and whether the flue tile needs replacement before capping. We provide no-hassle upfront pricing after inspection - the estimate number is the invoice number. Estimates are free, and our $50 off any repair over $250 standing offer applies. Seniors and veterans receive a permanent 5% discount. Call (844) 803-1545 for your exact quote.
We Also Serve Cities Near Forest Hill
Our technicians cover the full Tarrant County corridor, including Forest Hill and neighboring Kennedale, Fort Worth, Everman, and Rendon. If you’re unsure whether your address falls in our service radius, call and ask - a live person will confirm. Many of our Forest Hill customers originally found us through our Chimney Cleaning & Sweep in Forest Hill service, then returned for cap and crown work once they saw how we document and explain what we find.
Serving Forest Hill, TX - Our Local Coverage Area
We’re based in the Forest Hill 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 - Chimney Cap & Crown in Forest Hill
We typically schedule Forest Hill appointments within 1-3 business days, and emergency water-leak calls are prioritized same-day or next-day depending on severity. Our dispatch routes from the Fort Worth side of Tarrant County, so Forest Hill homes off Interstate 20 or Mansfield Highway are within our standard coverage zone with no extended travel fees. Call (844) 803-1545 to check today’s availability - a live person answers 24/7.
Yes, we work across all Forest Hill neighborhoods, from the original post-WWII ranch sections near the historic downtown corridor to the 1970s-1980s developments closer to the Kennedale line. The 76119 zip code and surrounding areas are core to our service territory, and our technicians are familiar with the specific chimney configurations common to each era of local construction.
Yes, we take emergency calls from Forest Hill homeowners 24 hours a day, 7 days a week - a live person answers, not a voicemail system. Active water intrusion can damage your firebox, damper, and adjacent framing within hours, so we prioritize these calls for same-day tarping or temporary sealing when full repair must wait for weather. Call (844) 803-1545 and we’ll dispatch a technician with the materials to stop the water now.
Forest Hill pricing typically runs 5-10% below comparable Fort Worth quotes because our travel time is shorter and overhead is lower, though the same materials and warranty apply. A standard cap installation that runs $340-$620 in Forest Hill might quote $400-$700 from a chain operating out of Dallas or central Arlington. We also offer free second opinions on any written estimate you’ve received elsewhere.
Yes, every cap installation, cap replacement, crown repair, and crown coating in Forest Hill is covered by our 90-Day Done Right Promise - in writing, with no arguing. If the seal fails, the cap loosens, or the crown coating cracks within ninety days, we return and make it right at no charge. This is the Keystone Standard: Krafted right, Every time, Your home first, Standing behind it. The promise is backed by a company that has served local communities for over 42 years and intends to be here for decades more.
Ready to stop the water and protect your chimney? Call Hearthstone Chimney Co. at (844) 803-1545 for a free estimate on chimney cap and crown work in Forest Hill. A live person answers - every hour, every day - and our Chimney Cap & Crown team will inspect, document what we find with photos you can see, and give you plain-English pricing before any work begins. Done right - and we stand behind it.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Forest Hill and local communities since 1984.