ALC Chimney Service is Lewisville’s go-to chimney company, bringing licensed, CSIA-certified technicians to homes across Denton County for inspections, chimney sweeping, repairs, and complete fireplace services. We work with transparent pricing, written estimates, and same-day emergency availability, because homeowners in Lewisville deserve a company that respects their time and tells them the truth about what their chimney actually needs. Lewisville sits right along the Lake Lewisville corridor, and that proximity to water creates a level of ambient humidity that accelerates masonry wear faster than most homeowners realize. The expanding and contracting soils common throughout Denton County also put ongoing stress on chimney footings and masonry joints, which is why we see a higher-than-average rate of brick cracking and crown deterioration in this area. Add in the freeze-thaw cycles that hit North Texas every January and February, and Lewisville chimneys take a real beating over time. Whether you need a routine annual sweep or a structural repair that has been waiting too long, ALC Chimney Service has the certifications and the experience to handle it properly.
At ALC Chimney Service, we provide professional chimney inspections, chimney sweep services, fireplace repair, leak detection, masonry restoration, and complete chimney maintenance for homeowners across Lewisville. Our team focuses on long-term safety, efficient venting, and code-compliant chimney solutions built for Texas homes.
Whether your chimney is showing signs of water damage, poor draft performance, smoke backup, cracked masonry, or creosote buildup, our experienced technicians deliver clear recommendations and professional repairs without unnecessary upselling.
We know the chimney systems built for The expanding and contracting soils common throughout Denton County also put ongoing stress on chimney footings and masonry joints, which is why we see a higher-than-average rate of brick cracking and crown deterioration — and we bring that local knowledge to every inspection, sweep, and repair we perform in Lewisville.
From routine sweeps to emergency masonry restoration — delivered by certified, insured technicians serving Lewisville homeowners.
Our technicians bring years of hands-on chimney and fireplace experience diagnosing and correcting problems specific to The expanding and contracting soils common throughout Denton County also put ongoing stress on chimney footings and masonry joints, which is why we see a higher-than-average rate of brick cracking and crown deterioration.
Here's what we most often find and resolve for Lewisville homeowners.
A natural byproduct of burning wood, creosote builds up in the flue lining and becomes a serious fire hazard if not removed regularly.
A compromised draft, creosote blockage, or obstructed flue can push smoke back into your living space.
Deteriorated flashing, crown cracking, or masonry gaps allow moisture to penetrate the system.
Thermal cycling and age cause mortar joints and brick faces to crack over time.
Improperly installed or aging flashing allows water to penetrate at the roof-chimney junction.
Answers to what Lewisville homeowners ask us most about chimney and fireplace service.
The NFPA recommends a chimney inspection at least once a year, regardless of how often you use your fireplace. In Lewisville specifically, annual inspections are worth doing even if you only light a few fires each season — the combination of regional humidity near Lake Lewisville and clay soil movement means structural issues can develop between seasons without any visible warning signs. A certified technician can catch those early.
Minor repairs like crown sealing or tuckpointing in Lewisville generally run $150 to $500. More significant work — liner replacement, flashing replacement, or a partial masonry rebuild — will cost more depending on the scope and condition of the structure. ALC Chimney always provides a free written estimate before any work begins, so there are no surprises when the job is done.
In Lewisville, we consistently see moisture-related damage as the leading issue — cracked crowns, failed flashing, and water intrusion through deteriorating mortar joints. The expansive clay soils in Denton County also contribute to masonry cracking at a rate higher than you see in other parts of the DFW area. Creosote buildup is common in homes that burn wood regularly from October through February.
Yes. For active chimney fires, blocked flues, animal intrusions, or gas-related fireplace issues, call before 10 AM and we can typically dispatch the same day. Emergency after-hours response is available at (877) 656-0851 around the clock.
Most chimney cleaning appointments take between 45 and 90 minutes from start to finish. That includes the pre-sweep inspection, full flue cleaning, smoke chamber cleaning, and a final safety check. If we find something that needs additional attention during the sweep, we explain it before doing any extra work.
We keep our pricing straightforward and publish it openly. Here is what our standard service tiers look like for Lewisville homeowners.
ALC Chimney Service provides chimney and fireplace care throughout Lewisville and the surrounding region.
Call us or book online for a free inspection. Same-day and 24/7 emergency response is available for active chimney hazards.
Call (877) 656-0851
ALC Chimney Service provides professional chimney inspections, cleaning, repair, and rebuild services.
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