chimney chase caps

Chimney Chase Cap functions

  • Prevents animals from nesting inside
  • Prevents water intrusion
  • Aids water run off

    Chimney Chase Caps Details

    Chimney chase caps often leak and get rusty. National Contractors can replace them with custom made aluminum or stainless steel caps.

    Aluminum chimney chase caps are constructed of an 18 gauge aluminum sheet with a pressed flange. No caulking is required. In stainless steel caps all seams are welded.