Chimney, Fireplace & Dryer Vent FAQ

No. Sweeping removes soot, creosote and debris; an inspection evaluates the condition of the chimney and venting. They’re often done on the same visit, and the inspection tells you whether cleaning or repair is actually needed. See chimney inspection.

Look for a tar or campfire smell on humid days, black flakes on the damper or firebox floor, smoke rolling into the room, or debris and nesting material falling into the firebox. The industry rule of thumb is to sweep when soot or creosote reaches about 1/8 inch. An inspection answers the question for certain. See creosote buildup.

Creosote, leaves and windblown debris, nests and nesting material, animal remains, fallen mortar or flue tile pieces, and ash in the smoke chamber. In Florida, where many fireplaces sit unused for months, debris and nests are often a bigger share of what comes out than soot. See chimney blockage removal.

Not quite. Inserts and stoves vent through a liner or connector pipe, so the insert may need to be pulled forward or the liner swept from the roof, and the baffle and firebox inside the unit are cleaned too. See fireplace insert cleaning and wood stove cleaning.

Mostly water-related ones: chase covers and caps, flashing, cracked crowns, and siding or stucco on framed chases. Freeze-thaw damage, the main cause of brick failure up north, is rare here, so masonry work tends to be concentrated in older neighborhoods with brick chimneys. See chimney repair.

By how much of the structure is sound. Loose mortar joints, a cracked crown or a few spalled bricks are repaired; a leaning stack, widespread loose brick or a failed chimney above the roof line may need a partial rebuild. The repair vs rebuild guide explains the thresholds, and chimney rebuild covers the work.

No. A factory-built system is a listed assembly, so repairs use parts made or approved for that model: the termination cap, storm collar, metal chimney pipe and chase cover. Mixing in generic parts can void the listing. See prefab chimney repair.

Fireplace repair covers the parts you can see from the room: the firebox, firebrick or refractory panels, damper, smoke chamber, doors, glass and hearth. Chimney repair covers everything above: the flue and liner, crown, cap, chase, chase cover and flashing. See repairs inside the fireplace and the parts of a chimney guide.

Often, if replacement panels listed for that model are still available and the rest of the unit is sound. When the model is discontinued or the firebox is damaged, replacing the unit may be the safer option. See prefab fireplace replacement.

Usually, with a gas insert or a vented log set sized for the firebox, provided the fireplace and flue are in good condition. A factory-built wood unit must be listed for the gas appliance going into it. new gas piping is separate, permitted work we also carry out. See fireplace insert installation and gas vs wood.

Occasionally. They have no flue to sweep, but heaters, flame motors, bulbs or LEDs, thermal cut-offs and remotes can fail, and built-in units need their clearances and circuit checked. See electric fireplace repair.

It depends on how much laundry the household does and how long the vent run is. Longer runs, roof terminations and heavy use need more frequent attention. Slow drying and a hot laundry room are signs it’s time. See dryer vent cleaning.

Sometimes the duct can be cleaned from the laundry room, but lint tends to pack into the roof cap’s hood and damper flap, which can only be cleared from above. That’s why roof-terminated vents on two-story homes and townhomes clog more often. See roof dryer vent cleaning.

Not as a screen. The Florida residential code doesn’t allow screens at dryer exhaust terminations because they trap lint. The right fix for birds is a termination with a working backdraft damper. See dryer vent cover replacement.

Yes, where the vent serves the unit and access is allowed. In shared buildings the duct or roof termination may belong to the association, so it helps to check who is responsible first. Rentals with heavy laundry loads have their own vacation rental dryer vent cleaning page.