· by Michael Blair, Nashville's Chimney Sweep
When a chimney needs a rebuild or a new liner, the first question a lot of homeowners ask is whether the insurance will pay for it. The answer turns on how the damage happened more than on what was damaged. A homeowners policy is written to cover sudden, accidental losses, and it generally excludes wear, deterioration and anything the policy treats as a maintenance problem. Your own policy decides the details, so read the declarations page and the exclusions section, and ask the agent before assuming either way. What follows is how the line usually falls on chimneys.
Sudden damage and slow damage
The events a policy is built for are the ones with a date on them: a chimney fire, a lightning strike that blows out brick, a tree limb or a wind gust that takes the top off the stack, a hailstorm that cracks a cap. Spring storm season here brings plenty of the last two. Damage like that is usually covered, less the deductible, and the adjuster will want to see it before it is repaired.
Most chimney problems in Middle Tennessee are not like that. A crown that cracked, took on water and let the freeze-thaw cycle spall the brick over many winters is wear and deterioration. So is mortar washed out of the joints, a rusted damper, a cracked clay flue tile from age, or a chimney leaning because the ground under it settled. Those are generally excluded as maintenance, even when the repair is large.
After a chimney fire
Many chimney fires are never noticed. A roar, a smell, some flakes of puffed creosote on the roof or in the firebox the next morning may be all there is. The damage is inside: cracked or displaced flue tiles, a warped damper, heat that reached nearby framing. Do not light another fire until the chimney has been inspected, because a flue that cracked in one fire gives the next one a path to the house.
After a fire, the industry standard calls for a Level 2 inspection, with a camera run through the whole flue. That footage is also the evidence the insurer needs. A claim for fire damage is far easier when there is a record of what the flue looked like before and camera footage of what it looks like now.
Leaks and the water they let in
A leaking chimney splits into two parts on a claim. Water damage inside, a stained ceiling or wet drywall beside the hearth, may be covered if it happened suddenly. The failed flashing, the cracked crown or the missing cap that let the water in is usually treated as maintenance and is not. A leak that went on for months, leaving rot and mold, often falls under the exclusions for gradual damage altogether.
This is where maintenance records do real work. An insurer who sees that the chimney was swept and inspected every year, with the cap and crown noted as sound, has a harder time calling the loss neglect. Without that file, it is the homeowner’s word against the condition of the brick, and the brick usually looks old.
- Sweep invoices with dates
- Inspection reports and camera footage
- Photos of the chimney top taken during inspections
- Receipts for repairs, caps and liners
- The date and details of any new insert or stove
Wood stoves, inserts and what the insurer knows
Many insurers ask about wood-burning appliances when a policy is written, and adding a wood stove or an insert later is worth telling them about. An installation the insurer did not know about, or one done without a required permit, can complicate a claim after a fire. Check with Metro Codes or your county codes office on whether the installation needs a permit, and keep the installer’s paperwork with the house records.
The same records help at sale. Buyers’ inspectors and some insurers look for a Level 2 inspection when a house changes hands, and a file showing annual sweeps and a sound liner answers most of their questions before they ask.