A cracked flue made safe
The most common finding that takes a fireplace out of service, and the repair that returns it.
Free written estimate before any work begins
Stainless steel liners sized to the appliance and the flue, insulated and fitted to bring an unsafe chimney back into service.
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Fast response. No obligation.
A cracked flue lets flue gases and heat reach the timbers built into the chimney breast. That is the mechanism behind most house fires that start at a chimney. It is also the most common reason an inspection condemns a fireplace, and relining is usually what brings it back into service.
If you are not satisfied with the result, we come back and make it right at no charge.
Benefits
The most common finding that takes a fireplace out of service, and the repair that returns it.
An oversized flue on a modern stove runs cool, drafts badly and glazes with creosote. The liner is sized to what you are actually burning.
Insulation keeps flue temperature up, which improves draft and slows creosote formation, particularly on an exterior chimney.
A smooth stainless liner cleans more easily and more completely than cracked and stepped clay tile.
Warning signs
Call (209) 447-0752 or request a quote online.
Process
The existing flue is scanned and measured so the liner is sized to the appliance and the chimney, not to a standard.
Diameter, grade and insulation chosen for the fuel and the position of the chimney, and quoted in writing.
The liner is run from the top down, insulated where specified, and connected at the appliance.
New top plate, cap and seal at the crown so water cannot get between the liner and the masonry.
Draft checked, the installation photographed and documented for your records and your insurer.
Our work
Photographs from jobs our own crews have completed.



Questions
A quality stainless liner installed correctly and swept annually is a long-term component, and most carry a manufacturer warranty. Burning unseasoned wood or leaving creosote in place shortens that considerably.
Almost always. An insert vented into a large open masonry flue drafts poorly and glazes the flue with creosote because the gases cool too fast. A correctly sized liner is what makes the insert work as intended.
Sometimes, depending on the extent and location of the damage. We will tell you honestly which applies, because a repair that does not restore a continuous barrier is not worth doing.
More
Full creosote and soot removal to CSIA standard, with a camera check of the flue before we pack up.
Learn more about Chimney SweepLevel 1 and Level 2 inspections with a written report and camera footage, including inspections for a home sale.
Learn more about Chimney InspectionCrown repair, liner replacement, repointing and rebuilds, quoted in writing before any work starts.
Learn more about Chimney RepairAlpine Chimney Company
1080 Broadway
Millbrae, CA 94030
(209) 447-0752
info@alpinechimneycompany.com
Fast response. No obligation.