Fast, Reliable Chimney Repair Across Highland Park
Chimney repair in Highland Park typically runs $650-$4,200 depending on scope, and our Chimney Repair team completes most jobs in a single visit with upfront pricing confirmed before work begins. If you’re seeing crumbling mortar, water stains on your ceiling near the hearth, or bricks that flake when touched, you’re dealing with the same patterns we see in nearly every Highland Park home we service.
We’ve been answering calls from Highland Park homeowners seeking Chimney Cleaning & Sweep in Highland Park since 1984. Russell Haines built this company on the principle that a chimney craftsman should explain what’s wrong in plain English, show you photos you can see, and stand behind the repair with something in writing. Our technicians are background-checked, uniformed, and carry the professional-grade materials to fix most problems the same day. When you call (844) 803-1545, a live person answers - 24 hours a day, every day. No voicemail, no callback queue.
Highland Park’s estate homes along Preston Road and Beverly Drive weren’t built for quick, superficial fixes. These are 1920s-1940s masonry structures with multiple flues, original terracotta tile, and mortar joints that have endured nearly a century of North Texas temperature swings. You need a crew that understands what they’re walking into.
Why Hearthstone Chimney Co. Is Highland Park’s Preferred Chimney Repair Company
We’ve worked on chimneys in Highland Park long enough to know the difference between a Beverly Hills Tudor with four original fireplaces and a 1950s ranch near Goar Park with a single converted flue. That distinction matters when we’re recommending mortar repointing versus full chimney rebuilding. Our Level-2 camera inspections document every crack, every spalled brick, every compromised flue tile - and we hand you photos with a plain-English verdict, not a technical report written for another inspector.
Our 90-Day Done Right Promise applies to every Highland Park job we complete. If it’s not right, we make it right - in writing, no arguing, no paperwork chase. That’s been our standard since 1984, and it’s why homeowners in the 75205 ZIP code call us back when a new issue surfaces or when their neighbors ask who handled their chimney work.
Response time to Highland Park averages under 90 minutes during business hours. We’re not routing trucks from Fort Worth or sending crews who need GPS to find Mockingbird Lane. Our dispatch knows the local streets, the Town of Highland Park’s separate permitting requirements, and the reality that a multi-flue estate chimney takes different planning than a standard suburban repair.
Calls come to a live person, 24/7. Even at 10 PM on a Saturday when a Blue Norther’s dropping temperatures forty degrees and you’re smelling smoke where you shouldn’t. We’ll talk through whether it’s an emergency or can wait for daylight, and we’ll get you scheduled.
Our Chimney Repair Services in Highland Park
Mortar Repointing
The mortar joints in Highland Park’s century-old chimneys weren’t formulated for modern freeze-thaw cycles. When we repoint a chimney near Lakeside Park or along Armstrong Parkway, we’re matching historic mortar composition while adding modern waterproofing agents that weren’t available in 1925. A typical mortar repointing job in Highland Park runs $1,800-$3,400 for a standard two-flue chimney, with larger estate properties ranging higher. We grind out failed joints to proper depth, never skim-coating over deterioration.

Spalling Brick Repair
Spalling - bricks that flake, pop, or crumble - is epidemic in Highland Park because so many chimneys still wear their original clay brick facing. The porosity that made those bricks beautiful in 1930 makes them vulnerable to water infiltration now. Our technicians remove spalled units, source matching replacement brick when possible, and treat the surrounding masonry with breathable sealers that don’t trap moisture. Spalling brick repair in Highland Park typically costs $850-$2,200 depending on how many courses are affected and whether the damage extends to the chimney crown.

Chimney Waterproofing
North Texas rain arrives hard and fast, then bakes off in hundred-degree heat. That cycle destroys unprotected masonry. Our chimney waterproofing for Highland Park homes uses vapor-permeable treatments from HeatShield and Copperfield - professional-grade formulations that let brick breathe while blocking liquid water. We apply these after any necessary repointing or spalling repair, because waterproofing over damaged masonry is like painting over rot. Expect $650-$1,400 for complete chimney waterproofing on a standard Highland Park home.

Flashing Repair
The intersection where your chimney meets the roof is the most leak-prone point in any Highland Park home, and on these older estates with complex rooflines and multiple chimneys, flashing failure can channel water into walls for years before showing stains. We fabricate and install custom flashing using DuraFlex components where appropriate, sealed with professional-grade counter-flashing techniques. Flashing repair in Highland Park runs $450-$1,200 for standard configurations; intricate estate rooflines with slate or tile may reach $1,800-$2,800.
For chimney cap and crown work specifically, we also offer Chimney Cap & Crown in Highland Park as a dedicated service with its own inspection and repair protocols.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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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 Highland Park
We don’t substitute builder-grade materials on estate homes that deserve better. Our trucks stock DuraFlex stainless steel relining components, HeatShield cerfractory flue resurfacing systems, and Copperfield professional waterproofing treatments - the same brands specified by chimney engineers for historic masonry restoration. When your Highland Park chimney needs a Chimney Liner & Rebuild or flue resurfacing, we’re not ordering parts that take two weeks to arrive. We carry the inventory, we know the application, and we warranty the result under our 90-Day Done Right Promise.
Common Chimney Repair Problems We See in Highland Park Homes
- Original terracotta flue tile cracking after decades of thermal cycling. Highland Park’s concentration of 1920s-1940s luxury estates means technicians routinely service homes with two, three, or even four original masonry fireplaces per property, all sharing century-old terracotta flue tile systems that are increasingly prone to spalling and mortar joint failure. Unlike the postwar tract neighborhoods of surrounding Dallas, nearly every job here involves multi-flue inspection and the very real possibility of recommending full relining on original clay tile that has never been replaced.
- Sudden seasonal failure after Blue Norther cold fronts. Highland Park’s winters are mild enough that most fireplaces sit idle 9-10 months a year, but the region’s sudden temperature plunges trigger simultaneous heavy use of fireplaces that haven’t been fired since the prior winter, creating an acute seasonal window when creosote blockages and debris-filled flues become fire hazards virtually overnight.
- Permit delays from contractors unfamiliar with Town of Highland Park requirements. Because Highland Park maintains its own fire marshal and building inspection department entirely separate from Dallas, chimney relining and repair permits here go through Town of Highland Park channels rather than Dallas city hall - a code-pathway detail that out-of-area contractors consistently get wrong and that delays work for homeowners expecting Dallas permit timelines.
- Water intrusion from failed crown and cap combinations on multi-flue chimneys. The sheer scale of Highland Park’s estate homes means chimney work is rarely a single-flue, single-story job, and original concrete crowns poured in the 1930s have developed shrinkage cracks that channel water directly into the chimney structure, accelerating mortar decay and rusting any original damper hardware still in place.
Pricing for Chimney Repair in Highland Park, TX
We’ve worked in Highland Park long enough to give you real numbers, not a runaround. Here’s what chimney repair costs in this market:
- Mortar repointing: $1,800-$3,400 (standard two-flue); estate multi-flue from $4,200
- Spalling brick repair: $850-$2,200
- Chimney waterproofing: $650-$1,400
- Flashing repair: $450-$1,200 (standard); complex estate rooflines $1,800-$2,800
- Partial chimney rebuild: $3,500-$7,500
- Full chimney rebuilding: $8,500-$18,000 depending on height and flue count
What moves you within these ranges? Height and access, flue count, extent of water damage to interior structure, and whether we discover failed liner systems once the camera goes down. We price every job upfront after inspection - the number on the estimate is the number on the invoice. No surprises, no “we found something else” add-ons after you’ve agreed.
We offer $50 off any repair over $250, free second opinions on any written estimate you’ve received, and a permanent 5% senior and veteran discount. Call (844) 803-1545 for your free estimate.
We Also Serve Cities Near Highland Park
Our crews work daily across the Park Cities and North Dallas corridor. We handle Chimney Repair in Highland Park and neighboring University Park, Dallas proper, Richardson, and Irving with the same response standards and the same live-answer dispatch. If you’re in University Park and your chimney shares the same vintage and problems as your Highland Park neighbors, we’re already familiar with the building stock.
For fireplace-specific maintenance and conversion work, we also provide Fireplace Services in Highland Park including gas log installation, damper repair, and firebox restoration.
Serving Highland Park, TX - Our Local Coverage Area
We’re based in the Highland Park 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 Repair in Highland Park
We typically arrive within 90 minutes during business hours and offer same-day emergency response for active leaks or suspected flue blockages. Our dispatch coordinates directly with technicians already working in the Park Cities area, so we’re not routing from across the metroplex. Call (844) 803-1545 - a live person will confirm your arrival window and send photo confirmation when your technician is en route.
Yes. We regularly service homes along Beverly Drive, Preston Road, and throughout the 75205 ZIP code, including the largest multi-flue estates near Lakeside Park and Goar Park. Our technicians are trained for the access and staging requirements of historic estate properties, and we carry the inventory to complete most repairs without multiple visits.
Yes. Our phones are staffed by a live person 24 hours a day, 7 days a week, including holidays. If you’re experiencing smoke backup, visible chimney damage after a storm, or water actively entering your home through the chimney structure, we’ll determine whether immediate dispatch is warranted or whether temporary measures can safely hold until morning. Either way, you’ll speak to a human who understands chimney systems, not a call-center script.
Not because of markup - because of the building stock. Highland Park’s concentration of multi-flue, multi-story masonry chimneys built in the 1920s-1940s means the typical job here involves more flues, more complex access, and more extensive mortar or liner work than a comparable postwar home in Richardson or a newer Dallas build. We price by scope, not ZIP code, but expect Highland Park’s estate-scale chimneys to run 30-50% above single-flue suburban pricing for equivalent repair types.
Every repair is backed by our 90-Day Done Right Promise in writing - if it’s not right, we make it right with no arguing and no paperwork burden on you. Beyond that, manufacturer warranties apply to specific components: DuraFlex liner systems carry their own pro-rated coverage, and HeatShield cerfractory resurfacing includes material-specific guarantees. We’ll document what’s covered and for how long before any work begins. Call (844) 803-1545 and we’ll walk through the specifics for your repair.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Highland Park since 1984.