Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Chimney Repair Across Mequon
Chimney repair in Mequon usually starts with something you notice after the first cold snap: a fireplace that smokes, a draft that won’t pull, or a cap packed with leaves and ice. We work on the large wooded-lot homes that make up so much of this suburb, where a chimney is rarely a single flue and rarely gets a simple brush-and-go visit. Homes off Mequon Road and out toward the 53097 side often carry two or three flues serving fireplaces, an insert, and a wood stove. Repairing that kind of system takes a technician who can read the whole stack. Call (855) 935-4194.
Why Mequon Homeowners Call Milwaukee Chimney Sweep for Chimney Repair
Mequon residents tend to call us after a sweep elsewhere turned up a problem nobody could fix. That’s the gap we fill. Our chimney repair team handles the diagnosis and the repair, so you’re not hunting for a mason after a sweep company hands you a list of concerns.
We know this housing stock. The mid-to-late-century ranches and colonials along the North Shore, plus the newer executive builds set back on generous lots, almost all have masonry fireplaces with multiple flues and wood-burning appliances rather than a shared urban stack. That changes what we look for first: crowns, flashing at the roofline, and cap blockages before we ever talk about soot.
We answer 24/7, and crews are dispatched Sunday through Friday, 7am to 7pm. Our technicians have up to 8 years of experience, and every repair is performed by the same crew that did the inspection. Nothing gets outsourced after we name what we found.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Chimney Cap Installation in Mequon
Chimney Cap Installation in Mequon protects the top of a flue from the leaf litter, snow, and ice that tall trees and wind push straight at cap height all winter. A properly sized cap and spark arrestor keeps that debris out of the multiple flues common on larger suburban homes. We fit Famco and Gelco caps to manufacturer spec, sized to each flue rather than one universal cover. This is often handled at the same visit as a sweep or inspection, so the chimney is closed up and weatherproof before the heating season starts. Typical cost runs $250 to $550 per flue, depending on flue count and cap style.
Why a Correctly Sized Cap Matters
A cap that’s too small or fitted to the wrong flue count leaves gaps for animals and debris. On a multi-flue chimney, one undersized cap can mean the neighboring flue stays exposed. We size to the actual opening, not an approximation.
Animal and Debris Exclusion
Raccoons and birds favor uncapped flues, and a nest in the smoke chamber is a fire risk and a draft killer. A mesh spark arrestor blocks animals while still venting properly. We check the whole cap assembly, not just whether a cover exists.
Chimney Cap Replacement in Mequon
Chimney Cap Replacement in Mequon becomes necessary when an old cap rusts through, warps, or loses its mesh and starts letting in what it was meant to block. On wooded lots, that failure shows up fast: a cap that clogged once with leaves tends to clog again if it’s undersized or damaged. We remove the old unit and fit a new Famco or Gelco cap sized correctly for each flue, sealing the edges so meltwater can’t track underneath. Typical replacement runs $250 to $550 per flue. If the crown beneath the cap is also cracked, we address both in the same visit.
Signs Your Cap Needs Replacing
Rust-through, a sagging top, or mesh that’s torn or missing are the obvious ones. Less obvious is a cap that’s still intact but the wrong size, which lets debris past the edges. We check fit, not just condition.
When Replacement Beats Repair
A cap with a small dent or a loose fastener can often be resecured. One that’s rusted through or has lost structural integrity is a replacement. We tell you which, with the cap in front of you.
Trusted Brands We Service in Mequon
We work with an intentional roster of industry-recognized product lines, which means the right material for the job rather than a one-size fix. For caps and weatherproofing, we use Gelco and Famco. For liner work, we rely on Olympia Chimney and DuraFlex flexible liner systems, and for liner resurfacing, HeatShield ceramic. We don’t claim to stock parts locally or run a warehouse; we specify the correct product for your chimney and source it for the repair. That keeps turnaround reasonable without pretending we have a yard full of inventory down the road.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Repair Problems We See in Mequon Homes
- Cracked crowns and flashing on tall exterior masonry chimneys. Repeated Wisconsin freeze-thaw cycles open hairline cracks in the crown and work flashing loose at the roofline. Meltwater then tracks into the smoke chamber, and the fireplace smokes the next time it’s lit.
- Leaf litter, snow, and ice blocking caps and spark arrestors. Homes surrounded by tall trees catch wind-driven debris right at cap height. The first hard freeze of the season tends to generate a wave of blocked caps and nested arrestors rather than plain soot calls.
- Spalling brick and deteriorated flue liners in multi-flue chimneys. Estate chimneys that sit unused for stretches and then burn heavily October through March are prime candidates. The liner takes the stress of that on-off cycle.
- Poor draft from an oversized or unlined flue. Older Mequon homes sometimes have flues sized for appliances that are no longer there. A camera inspection shows whether the liner needs resurfacing or relining.
Pricing for Chimney Repair in Mequon, WI
Chimney repair in Mequon is priced per job, set by the written estimate, and the estimate is free. Typical mortar repointing runs $400 to $1,200 depending on how much of the joint needs rebuilding. Chimney cap installation or replacement is usually $250 to $550 per flue. Chimney waterproofing runs $300 to $800. Flashing repair typically lands between $350 and $900. Liner resurfacing with HeatShield often costs less than a full reline, and a DuraFlex reline generally runs $2,500 to $6,000 depending on flue length and diameter. Chimney rebuilding is a larger project, quoted after inspection. What moves the number is flue count, access, and how much masonry is actually failing. We give you the range before we start.
We Also Serve Cities Near Mequon
We work across the North Shore and into the surrounding suburbs, including Brown Deer, Germantown, Menomonee Falls, and Whitefish Bay. If you’re in Mequon or a neighboring community, the same crew that inspects your chimney handles the repair. Call to book an inspection and we’ll confirm scheduling for your area.
Serving Mequon, WI – Our Local Coverage Area
We serve Mequon and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Chimney Repair in Mequon
Yes. Each flue is a separate system with its own liner, and a problem in one won’t show in another. A house with several appliances needs each flue checked on its own schedule, especially when some sit unused for stretches and then burn heavily. Call (855) 935-4194 for an exact quote – estimates are free.
A Level 2 inspection puts a camera in the flue and checks the whole system, including the crown, flashing, and liner condition. It’s the right call after a chimney fire, a change in appliance, or when you’ve just bought an older Mequon home and don’t know its history. Call (855) 935-4194 for an exact quote – estimates are free.
Freeze-thaw cycles are the cause. Water gets into a hairline, freezes, expands, and widens it, and a Wisconsin winter repeats that cycle many times. A crown that looked fine in October can be cracked by December. Call (855) 935-4194 for an exact quote – estimates are free.
It can. Creosote accumulates through the long heating season, and heavy burning from October through March gives it time to build from a light soot layer into a glazed, harder deposit. That’s why a mid-season check matters in a home that burns wood steadily. Call (855) 935-4194 for an exact quote – estimates are free.
Usually yes. A correctly sized cap with proper mesh sheds leaves and ice far better than an undersized or damaged one, and on a tree-heavy lot that difference shows up every winter. We fit Famco and Gelco caps sized to each flue. Call (855) 935-4194 for an exact quote – estimates are free.
Ready to book? Call (855) 935-4194. We answer 24/7. Fast dispatch, 7am-7pm, Sunday through Friday. Estimates are free, and we’ll tell you plainly when a repair can safely wait.
Written by the team at Milwaukee Chimney Sweep.