Mars chimneys do the hardest heating work in the country - months of steady wood fires, deep cold, and freeze-thaw cycling on brick that is often a century old. Our sweeps clean thoroughly, inspect on camera, and leave the flue safe for the long season ahead.
Your information is kept private and used only for your chimney service request.
The six services Mars homeowners call us for most - from a flue heavy with a winter of creosote, to mortar opened by hard freeze-thaw. Everything on this page is chimney in Mars, PA — the work, the local conditions and the coverage.
Sweep & Cleaning
Chimney Sweep
The full professional sweep: rotary brushes scrub the flue from top to bottom while a HEPA vacuum keeps every speck of soot sealed in — the visit that keeps a chimney safe to burn in. In Butler County, where many flues serve both a fireplace and a furnace, the sweep report covers the whole stack. For chimney sweep in Mars, PA, one call books the visit and a local tech takes it from there.
Get a free estimate
Sweep & Cleaning
Chimney Cleaning
For older Butler County chimneys, the cleaning is paired with a close look at the tiles the soot has been hiding all winter. Creosote, soot and ash removed from the flue, smoke shelf and firebox — the deep clean that kills the campfire smell and the fire risk with it. It is why chimney cleaning in Mars, PA keeps getting recommended to neighbors.
Get a free estimate
Repair
Chimney Repair
Any chimney, any problem — leaks, cracks, crumbling brick, bad draw. Around Mars, older masonry most often needs repointing, crown work and firebox repairs, diagnosed in that order. Diagnosed on camera first, then repaired properly with the right materials. That is chimney repair in Mars, PA, done the way it should be.
Get a free estimate
Inspection & Care
Chimney Inspection
A full inspection of flue, liner, cap, crown, flashing and firebox — camera inside the flue, with a plain-language report of what is safe, what is not, and what can wait. The crews behind chimney inspection in Mars, PA are the same ones who cover the ZIP codes listed below.
Get a free estimate
Install & Replace
Chimney Cap Installation
A quality stainless cap keeps rain, birds and sparks where they belong. Fitted to your flue, secured properly, and screened against animals. Chimney Cap Installation in Mars, PA runs on one standard: done properly, checked, and shown to you before we leave.
Get a free estimate
Repair
Chimney Liner Repair
Cracked tiles, gaps at the joints, a liner that is shifting — liner faults found on camera and repaired so hot gases stay inside the Mars flue where they belong. In Mars, hard freeze-thaw is the usual cause, cracking clay tiles a few joints at a time until the gaps matter. When neighbors talk about chimney liner repair in Mars, PA, this is the visit they mean.
Get a free estimateNeed something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 fireplace specialties. Call (888) 258-0797 and describe it.
Winter in Mars is long and hard, the housing stock is old, and many chimneys predate modern liner standards entirely. This is what we actually find here, and what we check on every visit.
Water enters mortar joints and crown cracks across Mars, freezes hard, expands and pries the masonry apart a little further with every cycle. By late winter the evidence is spalling brick, open joints and leaks that were hairlines back in the fall.
A Mars fireplace is often real heat, burned nightly for months, and steady burning in a cold masonry flue lays down creosote layer on layer. That buildup is the fuel in a chimney fire, which is why annual sweeping here is safety work, not housekeeping.
Ice dams at the roof edge push meltwater under shingles and against chimney flashing all winter in Butler County. The leak that shows by the fireplace in February often starts at frozen flashing, not the flue - and it returns every thaw until it is fixed.
Coastal storms drive rain and wet snow sideways at Mars chimney tops, tear at caps and soak crowns that are already cracked by freeze-thaw. After a big storm, the cap, crown and flashing all deserve a look before the next fire gets lit.
Mars sits in Butler County, and the ZIP list at the bottom of this page covers 1 serviceable ZIP codes — 16046 through 16046. The closest served neighbors are Seven Fields, Bradford Woods, Zelienople, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-0797.
Same-day service, free estimates, licensed & insured — and a flue you can see on camera, clean from top to bottom.
Once a year at minimum for a fireplace in regular use - and after about every cord of wood burned, whichever comes first. Mars fireplaces work for months in a cold flue, and creosote builds steadily the whole season. The sweep and inspection together are the safety check.
Serious enough to fix before another winter. Mortar is the sacrificial layer that keeps water out of the brickwork, and freeze-thaw in Pennsylvania opens failed joints fast once they start. Repointing sound brick is a repair; waiting until bricks loosen and shift turns it into a rebuild.
Yes - in many Mars homes the furnace, boiler or water heater vents through its own flue in the shared stack, and oil and gas liners crack, soot up and block with age. A blocked appliance flue can spill exhaust indoors, so we inspect every flue in the chimney.
Often ice and flashing working together: ice dams push meltwater against the chimney, flashing loosened by freeze-thaw lets it in, and saturated brick passes it through to the wall. The stain shows by the fireplace, but the repair belongs at the roofline and the crown, in that order.
Late summer or early fall, before heating season. Every neglected chimney in Butler County seems to surface the same week in October, and that is when schedules fill. A sweep and inspection in September means your first fire is routine instead of a gamble on an unchecked flue.
No — and be wary of anyone who does. Every chimney fails differently, so a phone price is a guess that changes at your door. Our estimates are free: a tech looks at the actual problem, then gives you one clear price before any work starts.
Chimney Service Co is a national company with local technicians serving Mars street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of Pennsylvania is covered from our Pennsylvania page. The Mars list below covers 1 ZIP codes, 16046 through 16046.
Don't see your ZIP? Mars also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-0797 and we will confirm coverage for your street address on the call.
Also serving nearby: Seven Fields, PA · Bradford Woods, PA · Zelienople, PA · Evans City, PA · Valencia, PA · Baden, PA.
Message sent.
Thanks — we'll get back to you shortly. Need it faster?
