Lachlan Chimney Inc IN St Charles, MO

Available Sunday through Friday across St. Charles County. Every procedure follows strict residential containment and direct camera verification standards.

10+

Flue & Masonry Services

100%

Digital Camera Records

0

Soot Footprints

Primary Mechanical Procedures

Essential flue protection and diagnostic verification

Sweep & Extract

Creosote Sweeping & HEPA Extraction

Rotary brush extraction removes glazed and flaky creosote deposits while industrial HEPA vacuums maintain absolute indoor air cleanliness.

Internal Diagnostics

Digital Camera Flue Scans

High-definition camera reels travel the entire length of the flue, recording tile cracks, joint gaps, and structural blockages for your review.

Weather Shielding

Stainless Steel Cap Installations

Custom-fitted multi-flue stainless steel caps block moisture intrusion, animal nesting, and destructive sparks while allowing optimal exhaust flow.

Crown Restoration

Chimney Crown Seal Coating

Heavy-duty elastomeric waterproof coatings bridge hairline concrete cracks and protect top masonry crowns against freezing winter freeze-thaw cycles.

Advanced Tradesman Solutions

Structural restoration, relining, and safety upgrades

Structural Repair
Draft Control
System Upgrade

Tuckpointing & Brick Repair

Damper Replacement & Parging

Flue Relining & Spark Arrestors

Grinding out degraded mortar joints and repointing with high-strength structural mortar matched precisely to historic St. Charles brickwork.

Installing airtight top-sealing dampers and applying refractory cement parging to smooth smoke chambers for optimal draft efficiency.

Insulated stainless steel liner insertions for deteriorating masonry flues, complete with heavy-duty spark arrestor mesh screens.

Jobsite Standards

Our four-step clean execution protocol

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02
03
04

Floor & Hearth Masking

Mechanical Sweep & Extraction

Digital Camera Inspection

Detailed Findings Review

Heavy-duty drop cloths and protective runners are secured across all living room walkways before any tools touch your floors.

Technicians walk you through the camera recording and present clear, honest maintenance scopes without pressure tactics.

Rotary brushes clean vertical flues while dual-motor HEPA units capture all loosened soot directly at the firebox opening.

A high-resolution camera sweep evaluates every square inch of the flue interior, identifying cracks, gaps, and creosote buildup.

Protect your home before freezing temperatures arrive

Schedule your seasonal sweep, camera inspection, or masonry repair with St. Charles County's trusted specialists.