Protect your chimney and home with professional chimney cap and chase cover installation in Houston, TX. A properly fitted cap keeps rain, animals, leaves, and debris out of your flue — while a durable chase cover prevents water from pooling on and corroding your chimney chase.
Our certified technicians install, replace, and repair chimney caps and chase covers for masonry and prefabricated chimney systems throughout the Greater Houston area. Fast service, quality materials, and honest pricing you can count on.
A chimney without a cap — or with a rusted, bent, or broken cap — is completely exposed to rain, animals, leaves, and downdrafts. Water entering the flue accelerates liner corrosion, causes interior rust, and promotes mold growth inside the chimney system.
Our Solution: We install properly sized, high-quality stainless steel or copper chimney caps that fit securely over your flue, keeping moisture, debris, and wildlife out while maintaining proper draft and ventilation.
Most builder-grade chase covers are made from galvanized steel, which corrodes quickly in Houston’s humid climate. Once rust develops, water pools on the chase top and drips directly into the chimney system — causing interior damage that’s expensive to repair.
Our Solution: We remove the failed chase cover and replace it with a custom-fitted stainless steel or aluminum chase cover built to resist corrosion and shed water away from the chimney opening.
An open or damaged chimney is an easy entry point for raccoons, birds, squirrels, and insects. Nesting materials inside the flue create fire hazards and can block proper ventilation, leading to smoke backup or dangerous carbon monoxide buildup in your home.
Our Solution: We install mesh-screened chimney caps that allow proper airflow while completely blocking animal and debris entry. If animals are already present, we coordinate safe removal before capping.
When a chase cover warps, cracks, or loses its sealant, water runs down the interior walls of the chase and into your home — causing ceiling stains, drywall damage, and structural wood rot that often goes unnoticed until significant damage has occurred.
Our Solution: We inspect the entire chase assembly, replace the damaged cover with a properly sloped and sealed unit, and address any interior water damage to stop leaks at the source.
Without a cap or with an improperly fitted cap, wind can blow directly down into the flue — pushing smoke, ash, and odors back into your living space. This is especially common in homes exposed to prevailing Gulf Coast winds.
Our Solution: We install wind-resistant chimney caps designed to maintain positive draft in high-wind conditions, eliminating downdrafts and keeping your home smoke-free.
A missing or damaged chimney cap might seem minor, but it exposes your chimney and home to water intrusion, pest entry, and fire hazards every single day it goes unfixed. If you need chimney cap or chase cover service in Houston, TX, Top-Gas Fireplace Services delivers fast, professional installation and replacement backed by years of hands-on experience.
Whether it’s an emergency after a storm damaged your cap, or routine replacement of a corroded chase cover, our team responds quickly with lasting solutions that protect your chimney and home for years to come.
Who We Are
At TopGas Fireplace Services, we specialize in chimney cap and chase cover installation, replacement, and repair. Protecting the top of your chimney is one of the most cost-effective ways to prevent water damage, animal intrusion, and debris buildup.
Our Mission
Our mission is to deliver high-quality fireplace repair, maintenance, and installation services that keep your home safe, warm, and stylish. We focus on providing practical solutions, clear communication, and exceptional care for every job, every time.
We don’t believe in quick fixes – we believe in doing the job right the first time
At Top-Gas we offer 5% off any repairs as a token of appreciation for veterans, active military, first responders, and law enforcement officers. Contact us today to schedule your service and experience quality care at a special rate. Thank you for your dedicated service to our communities!
At Top-Gas Fireplace Services, we proudly provide professional fireplace repair, chimney cap installation, gas log installation Houston TX, fire pit repair, and fireplace maintenance throughout Harris County and the surrounding counties in the Greater Houston area.
Houston
Pasadena
Baytown
La Porte
Deer Park
Bellaire
Bunker Hill Village
Galena Park
Humble
Katy
Seabrook
South Houston
Webster
Tomball
Jersey Village
Jacinto City
Morgan’s Point
El Lago
Hedwig Village
Cypress
Spring
Kingwood
Channelview
Crosby
Hockley
Highlands
Atascocita
Conroe
The Woodlands
Spring
Magnolia
Montgomery
Willis
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Oak Ridge North
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Richmond
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Katy
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League City
Friendswood
Dickinson
Texas City
Galveston
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La Marque
Brookshire
Hempstead
Prairie View
Waller
Pattison
Mont Belvieu
Anahuac
Beach City
Cove
Old River-Winfree
A chimney cap is a protective metal cover installed on top of your chimney flue. It prevents rain, animals, debris, and downdrafts from entering your chimney system. Without a cap, water can damage the flue liner, cause mold growth, and accelerate masonry deterioration — especially in Houston’s humid climate.
A chimney cap sits on top of the flue opening and typically includes a mesh screen. A chase cover is a flat or slightly sloped metal pan that covers the entire top of a prefabricated chimney chase (the box-like structure around the flue pipe). Many homes in Houston have both — the chase cover protects the chase, and the cap sits on top of the flue pipe coming through it.
Warning signs include visible rust or corrosion, water stains on walls or ceilings near the fireplace, animal sounds or droppings in the firebox, leaves or debris falling into the fireplace, or a noticeable smoky smell when the fireplace isn’t in use. We recommend a visual inspection at least once a year.
We recommend stainless steel or copper chimney caps for the Houston area. Stainless steel offers excellent corrosion resistance at an affordable price, while copper is the premium choice for longevity and appearance. We do not recommend galvanized steel caps in Houston — they rust quickly in our humid, salt-air climate.
The cost depends on the type of cap, material, and chimney configuration. Single-flue stainless steel caps are very affordable, while custom multi-flue caps or copper caps cost more. We always provide a transparent, itemized quote before any work begins — no hidden fees or surprises.
Yes. We install chimney caps on masonry chimneys (brick and stone), prefabricated metal chimneys, and chase-top configurations for gas and wood-burning fireplaces throughout the Greater Houston area.