Chimney Cap Installation in Medina, OH

An uncapped flue is an open pipe into the house, and Medina's weather and wildlife both know it. Rain and snowmelt drop straight down the flue and soak into the masonry, where freeze-thaw spalls brick from the inside; raccoons and chimney swifts treat the square-area neighborhoods' older masonry chimneys as habitat every spring. A properly sized cap ends both problems for less than the cost of one flue cleaning after a nest.

Sizing and screening are the whole job. The cap has to match the flue dimensions with clearance for draft, the mesh has to be fine enough for swifts and sparks but open enough not to frost shut in January — a too-fine screen on a wood-burning flue ices over and pushes smoke back into the living room. Stainless construction is the only material worth installing here; galvanized caps in this climate are a five-year purchase.

The cap conversation usually starts during other work. Our crews flag open or failing flues while they're on the roof for roof repairs or flashing jobs, because we're already looking at the chimney's condition — the crown, the flashing counter, the brick faces — and the cap is the finishing piece of a weather-tight stack.

If your chimney is showing the symptoms of years uncapped — spalled brick faces, a damp smell after rain, staining on the chimney breast — start with the full picture on our Medina chimney services page. The cap stops the intake; the inspection tells you what the water already did.