Do gas fireplaces need a chimney. If the chimney is damaged dirty or doesnt draw air well enough to burn wood it is not suitable for gas logs. With wood burnign fireplaces you know quickly if the chimney is not open because of smoke in the house. Natural gas or propane fireplaces that dont require a chimney in order to run.
Why annual inspections are needed for gas fireplaces it seems obvious to most people that the chimney of a wood burning fireplace is going to need annual cleaning because of the buildup of soot and creosote. Gas fireplaces are not a solution for a problem chimney. Once a year you need to call in a chimney sweep to inspect the chimney and chimney cap and to scrub off any creosote that has built up within the chimney.
Does outdoor chimney need cap posted on may 8 2016 by susan no comments a chimney on an outdoor fireplace whether attached to your home or a stand alone fireplace away from the house needs a chimney cap for all the reasons a house chimney needs one. Gas fireplace chimneys need to remain open so that carbon monoxide can escape. Chimney sweeping needs to be performed routinely to clear the resin build up caused by smoke cooling as it travels up the chimney and flue.
Ventless fireplaces which dont include a flue or chimney have been sold in the us. Gas venting basics most homeowners are aware of the need for chimney cleaning and inspection if they own a wood burning stove or regularly use their fireplace but many dont realize that a gas heating appliance whether it is a furnace boiler or even a hot water heater also relies on the chimney for proper venting of the exhaust. This resin is called creosote and it builds up quickly.
Theyre powered by natural gas propane alcohol based gels or electricity. Ventless fireplaces are exactly what their name makes them out to be. For many homeowners this is exactly the product theyve been looking before.