The clay liner units forming a traditional masonry flue.
Fired clay sections stacked with refractory joints. They resist heat well and tolerate rapid thermal shock poorly — which is why a chimney fire commonly cracks them, and why an internal scan is required after one. Cracked tile is a breach regardless of how sound the exterior masonry appears.
We work on flue tile every week across DFW. CSIA-certified, written quotes, financing available.
Flat fee confirmed when you book. Same-week scheduling. A pass/fail verdict within 48 hours.
Chimney fire, storm hit, active leak, or a flue you're not sure about? We answer 7 AM to midnight and the assessment ends in a written safe-to-use verdict — including a do-not-use notice when the evidence supports one. After-hours dispatch runs subject to crew availability.
Emergency line