Chase cover replacement by local pros in Bay Hill

What we check while the top is open

The time the cover is off gives the only full view of the chase top, so we use it. Findings are recorded in writing, and anything outside the cover replacement is priced as its own item for you to approve or decline.

• The outer casing of the chimney pipe, for rust or damage
• The joints where pipe sections lock together
• The edges of the framing and sheathing at the top
• Debris, nests or wet insulation inside the enclosure

Checking the termination height after roof work

Manufacturer instructions set how far the termination must extend above the roof. The rule in one manual we use calls for three feet above the roof penetration and two feet above any roof surface within ten feet. A thicker new roof or an added layer can change those measurements. We note the height as we work on your Bay Hill chase. If the chimney looks short for its surroundings, that becomes a separate conversation and a separate item on the estimate.

Chases finished with fiber cement or wood siding

Fiber cement and wood lap siding create a stepped outline at the top of the chase. The skirt has to reach below the high points of that profile, and corner trim boards often stand proud of the siding. We measure at the widest points so the cover laps over the finish on every side. Where wood trim at the top has softened, we record it before the new cover goes on, because fastening into soft trim does not hold.

Covers installed by a previous owner

When someone else installed the current cover, you may not know its metal, its age or who made it. We identify the material from its condition, check whether it was built for this chase or adapted from something else, and look for earlier repairs. That history helps explain the current problems. It does not change the goal, which is a cover made to your chase and to the instructions for the chimney system inside. If you have paperwork from the sale, a line about chimney or roof work can help us date the current cover.