Fast, Reliable Chimney Repair Across The Colony
If your chimney is leaking, shedding brick faces, or pulling away from the house, repair costs in The Colony typically run from $450 for targeted mortar repointing up to $4,500 for a partial rebuild, and most jobs we can schedule within 48 hours. We are Hearthstone Chimney Co., and we have been answering calls with a live person, day or night, for over 42 years. Our technicians cross into The Colony from the south via State Highway 121 or the Sam Rayburn Tollway, and we know the street grid well enough to find the older sections off Main Street or Blair Oaks without you waiting on a GPS. Call (844) 803-1545 - a real person picks up, and we will give you a free, upfront estimate before any work begins.
Why Hearthstone Chimney Co. Is The Colony’s Preferred Chimney Repair Company
We are not a dispatch service sending whoever is available. Our technicians are background-checked, uniformed, and trained to document every inspection with photos you can see and a plain-English verdict. That matters in The Colony, where the housing stock is unusually uniform and a Chimney Cleaning & Sweep - The Colony technician who has worked here before will recognize the same chimney conditions from house to house.
The Colony was developed as a master-planned community beginning in 1973, meaning the overwhelming majority of its residential housing was built between the mid-1970s and late 1980s - a concentrated, nearly uniform cohort of 35-50-year-old brick fireplaces with original clay tile flue liners now at or well past their expected service life. Combined with the city’s northern border sitting directly on Lewisville Lake, the persistent moisture exposure accelerates mortar joint erosion and brick spalling on these aging chimneys in a way that sets The Colony apart from newer-built suburbs like Frisco immediately to the north, making Chimney Liner & Rebuild in The Colony a common need. We have repaired hundreds of these systems, and we know what fails first.
Our Chimney Repair team carries professional-grade materials from DuraFlex, HeatShield, and Famco on every truck, so most repairs are completed in a single visit. No return trip, no stretched-out project.
Every job is backed by our 90-Day Done Right Promise - in writing, no arguing. If it is not right, we come back. That is the Keystone Standard, and it has governed our work since 1984.
Our Chimney Repair Services in The Colony
Mortar Repointing
The mortar in a typical Colony chimney from the 1970s or 1980s has endured 40 to 50 freeze-thaw cycles, lake-effect humidity, and the slow heave of Blackland Prairie clay soils. We grind out failed joints to proper depth and repack with color-matched, high-bond masonry mortar rated for chimney exposure. Homes near Stewart Peninsula or along the northern edge of The Colony near Lewisville Lake tend to need this sooner than south-facing properties.
Spalling Brick Repair
Spalling - the flaking and crumbling of brick faces - is epidemic on north and northwest chimney elevations in The Colony, where wind-driven moisture off Lewisville Lake saturates the masonry. We remove damaged brick, source matching replacements when possible, and address the water source so it does not recur. This is not cosmetic work; spalled brick exposes the inner wythe to accelerated decay.
Chimney Waterproofing
We apply vapor-permeable, professional-grade waterproofing agents that let the chimney breathe while blocking liquid water. In The Colony’s climate, where episodic winter burns produce sticky, low-temperature creosote, a waterproofed exterior also reduces the thermal shock that worsens liner cracking. We also handle Chimney Cap & Crown in The Colony when the crown itself is the water entry point.
Flashing Repair
Step flashing and counterflashing at the roofline separate on Colony homes as the clay soil shifts seasonally. We fabricate and install custom flashing with proper overlap and sealant, integrated with your roofing system. Our technicians document the repair with photos, and you get a plain-English verdict on whether the surrounding masonry needs attention too.
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.
Trusted Brands We Service in The Colony
We stock and install professional-grade materials from DuraFlex, HeatShield, and Copperfield - the brands that professional sweeps specify, not the builder-grade substitutes sold at hardware stores. For The Colony homeowners, this means we rarely need to order parts and wait. Your technician arrives with the right liner, crown coating, or flashing material on the truck, and most repairs finish in one visit. We also offer Fireplace Services in The Colony using the same professional-grade inventory, so a single call handles your full hearth system.
Common Chimney Repair Problems We See in The Colony Homes
- Cracked or offset clay flue tiles. The Colony’s original 4-inch clay tile liners have reached end of life. We find cracked tiles, missing mortar between tile joints, and dangerous offsets that block draft or expose framing to heat. Our Level-2 camera inspection documents exactly what is wrong.
- Crown failure with mortar washout. The flat or slightly sloped concrete crown at the top of most Colony chimneys cracks from thermal cycling and soil movement, then lake-effect rain washes mortar down the flue. We rebuild or coat crowns with HeatShield CrownCoat or pour new structural crowns as needed.
- North-elevation spalling and efflorescence. Chimneys on the north and northwest faces of Colony homes - the sides most exposed to moisture and wind off Lewisville Lake - show noticeably heavier efflorescence, spalling, and mortar washout than the same home’s south-facing brickwork. This localized pattern is something experienced sweeps here learn to inspect for before even setting up a ladder.
- Seized or rusted dampers. Low-use fireplaces common in The Colony mean dampers sit closed for months, rusting in place. We free or replace them, often discovering the throat has deteriorated around the frame.
Pricing for Chimney Repair in The Colony, TX
Here is what chimney repair costs in The Colony’s market as of 2026:
| Service | Typical Range in The Colony |
|---|---|
| Targeted mortar repointing (partial chimney) | $450 - $1,200 |
| Spalling brick repair (localized) | $600 - $1,800 |
| Chimney waterproofing treatment | $350 - $850 |
| Flashing repair or replacement | $400 - $1,100 |
| Crown repair or rebuild | $800 - $2,400 |
| Partial chimney rebuild (above roofline) | $2,800 - $4,500 |
Factors that move the price: accessibility (steep roof, two-story height), extent of hidden decay behind the face brick, and whether the flue liner needs replacement at the same time. We give you a firm, upfront price before any work starts - the number on the estimate is the number on the invoice. Call (844) 803-1545 for a free estimate. We also offer $50 off any repair over $250, a free second opinion on any written estimate, and a permanent 5% senior and veteran discount.
We Also Serve Cities Near The Colony
Our service area radiates from The Colony to include Frisco, Little Elm, Carrollton, and Lewisville. If you are on the border between cities - say, near the Frisco line north of Main Street - we will dispatch the closest available technician and honor the same response time and pricing.
Serving The Colony, TX - Our Local Coverage Area
We’re based in the The Colony 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 The Colony
Most repairs are scheduled within 48 hours, and emergency calls for active leaks or structural hazards are same-day or next-day. Call (844) 803-1545 - a live person answers 24 hours a day, 7 days a week, and we will give you the next available slot.
Yes, we work across 75056 and surrounding areas, including Stewart Peninsula, The Colony Five Star, and the older sections near Blair Oaks and Peters Colony. The uniform age of the housing stock means we arrive prepared for the specific chimney systems common to each area.
Yes. Active water intrusion, fallen brick, or a separated chimney stack are safety hazards we treat as emergencies. A live person will answer your call and dispatch a technician as soon as possible, usually same day. Do not climb on the roof yourself - these are unstable conditions best assessed by a trained professional.
Pricing is comparable to Frisco and Lewisville, though The Colony’s concentrated stock of 40-50-year-old chimneys often means more extensive mortar and brick work than newer suburbs. We offset this with $50 off any repair over $250 and no-hassle upfront pricing so there are no surprises.
Every repair is covered by our 90-Day Done Right Promise - in writing, no arguing. If it is not right, we come back and make it right. Materials carry their own manufacturer warranties, and we document our work with photos so there is no dispute about what was done. Call (844) 803-1545 with any concern; we answer the phone personally.
Chimney damage does not fix itself, and in The Colony’s climate the next hard rain or freeze-thaw cycle only widens the cracks. We have been serving this area for over 42 years, and we plan to be here when your chimney needs attention again. Call Hearthstone Chimney Co. at (844) 803-1545 for a free estimate. A live person will answer, we will give you an upfront price, and we will stand behind the work with our 90-Day Done Right Promise - done right, and we stand behind it.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving The Colony since 1984.