ST. LOUIS’S PREMIER DIAGNOSTIC HEARTH & AIR SPECIALISTS.

Master-level chimney restoration and high-capacity Caddy Vac extraction, driven by our "Accuracy Before Action" philosophy.

St Louis's Master Level Chimney Services

"Beyond the brush. We ensure your hearth is safe, efficient, and code-compliant."

At The Mad Hatter Service Co., our mission is to eliminate residential fire and carbon monoxide hazards through precise technical diagnostics and forensic-level inspections. We go beyond standard chimney sweeps by certifying peace of mind, delivering homeowners and professionals with the definitive truth about the integrity of their venting systems.

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St. Louis's High Powered Air Duct Extraction

"Breathe easier with OUR certified technicians and medical-grade vacuum technology."

Many suffer from allergies that can stem from clogged or dirty air ducts. If you keep your windows open, have pets, or had any home remodeling done recently, there is a good chance your air ducts are causing you to suffer a lower air quality. At Mad Hatter, we offer quality home services and consultations to make it easy for you to breath clean indoor air.

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St. Louis's DRYER VENT CLEANING

"Prevent the #1 cause of household fires with professional lint removal and line repair."

Dryer vents that need repair or are clogged cause your appliance to work harder than it has to and could lead to costly repairs or replacements. Let Mad Hatter clean and service your dryer vents and avoid these issues. When you need a professional preventative maintenance or repair solution, trust the team at Mad Hatter. Click below to learn more.

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WHY ST. LOUIS TRUSTS THE MAD HATTER

Accuracy Before Action: We eliminate the guesswork. By partnering with The Chimney Safety Firm, every recommendation we make is backed by Level II forensic camera data and clinical diagnostics.
Code-Compliant: Craftsmanship Standard patches fail. Our master-level masonry and structural restorations are engineered to meet or exceed strict International Residential Code (IRC) standards for a permanent fix.
Industrial-Grade Extraction: We utilize the most powerful extraction equipment available, 12,000 CFM of suction generated by our American Caddy Vac. This truck-mounted, negative-pressure system delivers medical-grade duct clearing that portable vacuums simply cannot match.
A Legacy of Protection Since 1978, we have protected the hearths and homes of the St. Louis metro area. Backed by transferrable warranties and a strict "No-Mess" guarantee, our reputation is built on uncompromising trust.