Fireplace Metal Firebox Repair

So cleaning up inside the fireplace i have re sealed all the fire bricks on the floor and cleaned and painted the metal liner inside the firebox.

Fireplace metal firebox repair.

However over time the brick mortar or panels can crack and crumble creating a serious fire hazard. Warped metal is not only compromised but may decrease those clearnaces further. Replacing a firebox can be a challenge but it is much more affordable than replacing an entire fireplace. Many fireboxes are made with masonry even in fireplaces with wooden facades because stone and brick withstand high amounts of heat.

Depending on what type of fireplace you have your firebox could be brick or metal. Therefore it s also the part of your fireplace that must withstand the most heat. That is where i found what i am unsure about. The metal liner that is above the damper is rusted out and gone on the back wall.

In a masonry fireplace firebrick is used to construct the firebox. Your firebox is the part of your fireplace where the actual fire burns. In both cases the bricks and fireclay mortar are designed to withstand extreme temperatures. Repairing a firebox made of prefab materials is a realistic do it yourself project that can save up to 2 3 of professional repair costs.

A repaired firebox saves energy reduces heating costs and maintains the value of property particularly when it is time to sell. I have worked on wood burning fireplace oil heat chimneys and gas heat vent systems as a contractor but as easy as some of the work is i understand my limits and i would always suggest that a home owner hire a contractor who. Prefabricated fireplaces sometimes have only a 1 2 1 inch clearance between the fireplace and surrounding structure. Masonry fireplaces which are built of bricks or other stone typically have a brick firebox.

Ideally they should be replaced before they fail completely. If the firebox becomes warped the entire unit may need to be replaced. I have since replaced that with a chimney lock top ii. For my own peace of mind i would not attempt any major repair to a fireplace unless i had been properly trained by working with someone who was a professional.

If the firebox or old fireplace insert are in poor condition a new fireplace insert is a great option.