Heat Shield Flue Restoration, done the honest way
When the clay tiles inside your chimney are cracked or the mortar joints between them have gaps, most companies go straight to a new liner. Heat shield restoration is the other option: a heat resistant ceramic coating applied inside the existing flue that seals the cracks and gaps without tearing anything out.
It works when the tiles are still in place and the flue is the right size for your fireplace. A look inside the flue tells us whether your chimney is a good fit. If a new liner is the better fix, we tell you that instead. Most restorations run $4,000 to $8,000, priced in writing first.
Signs you need this
- An inspection found cracked flue tiles or gaps between them
- A chimney fire in the past
- Pieces of clay tile falling into the firebox
- A home inspection report that flagged the flue
- You want to keep the original clay liner instead of replacing it

How it works
We look
Every part of the chimney, photographed. Cap, crown, flue, liner, flashing, damper and firebox.
You see the price
Photos of what we found and an itemized price in writing. No pressure on your own roof.
We fix it right
Clean work, before and after photos, and we leave your home the way we found it.
Pricing
Serving Minneapolis, St. Paul and the whole Twin Cities metro from Savage, MN. Fastest scheduling across the south metro: Burnsville, Eagan, Apple Valley, Prior Lake, Shakopee, Lakeville, Bloomington, Edina and Eden Prairie.