Fireplace hearth repair by local pros in Fullers

Hearths that are used as a seat or a step

A raised hearth often doubles as a seat, or as a step up to the mantel shelf. That use puts concentrated weight on the edge, which is exactly where thin tops and unsupported corners crack.

The residential code expects hearths to be reinforced to carry their own weight and all imposed loads. When we rebuild a hearth the family sits on, we plan the support for that use and tell you what the finished edge is built to take.

Checking hearth support from below

In houses with access under the floor, the support under a hearth can be seen from below, including the masonry or concrete that carries it and the framing around it. That view often explains a crack faster than any amount of looking from above.

Where access exists, we look before opening the hearth. Where it does not, we open the smallest area that will answer the question, and we tell you in advance how that opening will be closed.

Screen and door habits that protect the hearth

A fireplace screen or glass doors keep sparks and rolling embers inside the opening, so less ends up on the hearth. For its factory-built units, one maker notes that glass doors must be fully open or fully closed while a fire burns.

When a hearth shows heavy ember marks, we ask how the screen is used. A screen left open, or doors left partly open, send embers onto the finish and beyond it, and a simple change of habit protects the repair.

Choosing between a patch and a rebuild

A patch is quick and keeps most of the existing hearth. A rebuild takes longer and costs more, and it resets the base, the size and the finish together.

The right choice depends on what failed. We put both options side by side when both are reasonable, with what each one fixes and what each one leaves as it is. You decide with the facts on paper.

• What each option fixes
• What each option leaves as it is
• How long each one takes
• How each will look when finished