Gas Fireplace Insert vs New Fireplace: Which Makes Sense for a Long Island Renovation?

Start with your existing fireplace

Photograph the opening, hearth, mantel and chimney from safely accessible positions. Note whether the fireplace is masonry or a factory-built unit. An insert is an appliance designed for an approved existing fireplace application; it is not simply a smaller version of any built-in model.

Our fireplace sales and installation service can help establish which product route deserves further investigation before you spend time choosing finishes.

A gas insert: preserve the focal point

This route can make sense when the location, proportions and character of the existing hearth still work for the room. Fit depends on the opening width, height, rear dimensions and depth, as well as the permitted host fireplace and vent arrangement.

Include surround panels, hearth transitions, gas access and any necessary chimney work in the discussion. A retained mantel does not remove the need to check its clearances.

A new built-in: reshape the wall

A new fireplace offers a different starting point when the old hearth is being removed or the room needs a new focal point. Framing depth, vent routing and the relationship to cabinetry become major design decisions.

Review those choices with our custom fireplace wall design team. The wider opening seen in an inspiration image may require a very different wall assembly from an insert.