From Firewheel to Duck Creek, Garland's prefab chimneys take a beating from hail and freeze-thaw swings — we replace failing chase covers with stainless steel built to last.
Drive through Firewheel, Duck Creek, or the shaded streets near historic downtown Garland and you'll notice two very different chimney stories. Established mid-century neighborhoods are full of 1960s–1980s masonry chimneys, while additions, garages, and newer builds scattered through Camelot and other Garland subdivisions rely on framed prefab chimneys topped with a thin metal chase cover instead of a masonry crown. That metal cap is small, but in Garland's mix of hail, high wind, and hard freeze-thaw swings, it's often the first part of the chimney system to fail.
A chase cover is the flat or slightly pitched metal panel that seals the top of a framed chimney chase, keeping rain and pests out of the wood-framed structure below. Most Garland homes built with prefab fireplaces have covers made of galvanized steel, aluminum, or occasionally copper. Over time, seams pull apart, screws back out, and low spots start holding water instead of shedding it. Once that happens, the chase cover stops protecting the chimney and starts feeding water directly into the framing.
Garland's housing stock spans decades, and that matters for this service. Older sections near downtown and along Duck Creek still lean heavily on masonry, but many additions and the newer construction found through Firewheel and Camelot use prefab fireplace units with a metal chase cover as the only barrier at the top. Hailstorms that roll through North Texas dent thin galvanized panels and open up seams. High wind events work screws and fasteners loose. Then the freeze-thaw cycle common to Garland winters expands and contracts standing water in a pitted or ponding cover, widening cracks a little more with every swing. It's a slow failure, which is exactly why so many homeowners don't notice until rust streaks appear on the siding below.
Any of these are reasons to schedule a chimney inspection before the next storm system moves through the Metroplex.
Most original chase covers on Garland's prefab chimneys were installed in galvanized steel, which is affordable but has a limited lifespan once the protective coating wears through and rust takes hold. Stainless steel doesn't corrode the same way, holds up better against hail impacts, and generally outlasts galvanized replacements by a wide margin in a climate like ours. When we replace a cover, we build in proper pitch so water sheds off the edge instead of pooling, which helps prevent the ponding issue we see so often on flatter, older installations. This pairs well with a properly fitted chimney cap, since the cap and chase cover work together to keep the whole system dry.
We replace galvanized covers with stainless steel across Garland, from Firewheel to downtown.
(214) 225-8874It's easy to lump chase covers in with other top-of-chimney repairs, but they're a different system entirely. A chimney crown is the concrete or mortar cap poured over a masonry chimney — common on Garland's older mid-century homes — while a chase cover is the metal counterpart on framed, prefab chimneys. If your home has a masonry stack showing cracked mortar or a crumbling crown, that's a chimney crown repair situation rather than a chase cover replacement. We'll tell you plainly which one your Garland chimney actually needs, and if there's an active leak, we can pair the fix with chimney leak repair or masonry and mortar repair where it's called for. Homeowners weighing the difference between the two systems can also check our breakdown of prefab versus masonry chimneys for more detail.
Chimney chase cover pricing depends on a handful of factors: the size and pitch of your chase, the metal chosen (galvanized versus stainless), how much of the existing flashing and framing needs attention, and whether rust has already spread to trim or siding that needs addressing at the same time. A straightforward cover on a smaller Garland prefab chimney runs differently than a large, multi-sided chase on a bigger home in Camelot or Firewheel. All Lowes Chimney Sweep services start at $99, and we're certified, insured, and 5-star rated across the roughly 98 Dallas-Fort Worth cities we serve, seven days a week including Sundays. Rather than guess, we look at your specific chase cover, walk you through the material and pitch options, and give you a straightforward number before any work begins. For more on catching problems early, see our guide on spotting a failing chase cover. Request a Free Online Quote or call (214) 225-8874 to get a Garland technician scheduled.
"Very pleased with the professionalism and promptness of service. The chimney sweep was done quickly and efficiently at significantly less cost than the first quote I got from another company. Happy to recommend Lowes Chimney Sweep to anyone in Plano!"
"Outstanding chimney sweep service from start to finish. They were punctual, courteous, and left our chimney spotless with no mess in our home. I won't use anyone else for chimney services in Dallas TX!"
More reviews from homeowners across the metroplex are on our reviews section, or learn more about our team before you book.
Most original chase covers are galvanized steel, and Garland's hail and high wind events chip away at the protective coating over time. Once bare metal is exposed, our freeze-thaw winters keep expanding and contracting any trapped moisture, which speeds up rust. Streaks on the siding usually mean the coating has already failed.
If your fireplace is a true masonry chimney, you likely have a poured concrete crown instead of a metal chase cover, and crown repair is the more relevant service. Chase covers apply to framed, prefab chimneys, which are common in additions and newer construction around Firewheel and Camelot. We can tell you which system your Garland home actually has during an inspection.
Ponding happens when the cover has lost its proper pitch, often from age, storm damage, or a flat original installation. Garland's heavy spring rains make ponding obvious quickly, and standing water accelerates rust and eventually leaks into the chase framing. A replacement cover with correct slope solves this permanently.
Stainless steel resists corrosion far better than galvanized, which matters given the hail and freeze-thaw cycles Garland sees most years. While galvanized costs less upfront, many Garland homeowners choose stainless for the longer lifespan, especially on chimneys that are hard to access for repeat repairs.
We serve Garland and the surrounding Dallas-Fort Worth area seven days a week, including Sundays, so scheduling isn't limited to weekdays. Request a Free Online Quote or call (214) 225-8874 and we'll get a certified, insured technician out to inspect the cover and discuss options.
Straight answers from our DFW chimney pros before you book.
