Chimney • Fireplace • Masonry Restoration — Dallas–Fort Worth, Texas

Shield Master chimney, fireplace and restoration logoShield Master — Chimney, Fireplace, Restoration

My damper is stuck or broken

A damper that will not close bleeds conditioned air all year. One that will not open fully pushes smoke into the room. Both are straightforward fixes.

Before any work

Chimney Repair Starts With a Free Inspection

We inspect the visible condition, photograph what we find, explain the recommended solution and price the work before you decide.

Applies to the initial evaluation before applicable repair, restoration, fireplace and masonry work. Real-estate and specialized Level 2 or Level 3 inspections are separately priced services.

Common causes

  • • Rust and creosote seizing the plate
  • • Broken handle or rotary mechanism
  • • Warped or missing damper plate
  • • Masonry debris in the damper track

What we do

  • • Clean and free the existing damper where salvageable
  • • Cast damper replacement
  • • Top-sealing damper installation for a full seal
  • • Draft verification after the repair
Related service: Fireplace Repair →
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