
Derrick Chimney Inc






Creosote glaze removal
Powered rotary whips scour combustible stage-three creosote deposits from interior clay flue tiles, restoring natural draft velocity and eliminating high-heat chimney fire hazards.
NFPA Level 2 video scans
High-definition 360-degree cameras travel the entire vertical flue run to pinpoint cracked flue liners, mortar voids, hidden settling gaps, and combustible framing proximity.
Pellet stove venting maintenance
Specialized vacuum scouring removes fine fly ash and restrictive exhaust soot from narrow double-wall pellet venting pipes and sealed combustion intake chambers.
Masonry and draft restoration
Long-term structural protection against freezing mountain moisture, downdrafts, and invasive high-country wildlife.
Crown repair and sealing
Stainless flue relining
Top-sealing damper installation
Elastomeric waterproof coatings and cementitious crown cap rebuilds seal freeze-thaw cracks, preventing water infiltration into structural brick.
Heavy-gauge UL-listed stainless steel liners bypass deteriorated masonry cores to deliver airtight exhaust flow for inserts and open hearths.
Rooftop silicone rubber gasket dampers replace warped cast-iron throat plates to lock out winter drafts and lower winter heating fuel loss.
Four-point indoor containment
Floor perimeter barrier
Firebox magnetic sealing
Negative-air HEPA suction
Airflow smoke verification
Heavy drop runners and neoprene floor shields protect hardwood, tile, and stone surrounds from entrance to hearth before any equipment enters.
Static-cling poly sheeting and magnetic framing completely enclose the hearth opening, preventing draft escape during aggressive mechanical scrubbing.
Triple-stage industrial vacuums maintain constant negative air pressure across the chamber, capturing microscopic soot particles down to 0.3 microns.
Thermal draft tests and chemical smoke pencils confirm steady upward flue pull before containment barriers and clean-up tarps are packed away.
Daily dispatch across Wrightwood and high-country cabins. Reach our technician crew directly.
