For factory built fireplaces with installed fire brick panels contact the fireplace manufacturer for instructions on replacement repair.
Fireplace brick repair diy.
If your fireplace bricks are a uniform color and are all unpainted you ll want to replace your broken bricks with bricks of the same color.
To make the wash mixture mix one part blue paint and one part white paint with four parts of water.
When the first coat of paint dries apply a color wash and then quickly wipe it off with a clean dry towel.
Visually inspect the firebox to make sure it has no cracked or damaged bricks.
Visually inspect the fireplace hearth for any loose bricks or cracks.
To ensure that you match the color of the bricks you are replacing be sure to take a large piece of a brick with you to the merchant when you purchase your replacement brick.
Check the damper to make sure it is operational.
In a masonry fireplace firebrick is used to construct the firebox.
Then clear any loose mortar from the firebox floor and walls.
Visually inspect the exterior chimney for damage or cracks.
After some drying time clean up the joint lines for a smooth finish.
Refractory brick panels line the firebox of a prefabricated metal fireplace.
In both cases the bricks and fireclay mortar are designed to withstand extreme temperatures.
Though each individual mason may have their own technique because of geographic conditions or training these are some general procedures for repairing cracked fire brick.
Paint a red brick fireplace a deep shade of matte blue.
Repair any cracks or damage before further operation of fireplace.
Learn how to repair crumbling mortar in a fireplace in just a few basic steps.