Oil Burner Chimney Clogged

Oil burner needs cleaning.

Oil burner chimney clogged. We have oil heat in our home and the furnace vents through the house s only chimney. A blocked chimney can lead to a host of potential hazards. An air starved oil burner will run smoky and. Possible solutions for oil furnace problems.

The negative pressure over the fire should be 02 in wc. Oil burner chimney sweep duration. Next check the smoke pipe. It could also be a problem with the end the cone of you might need to carry out a burner.

Clogged furnace flues. Problem with the motor bearings. Creosote is a dark brown oil that s a derived from the burning of wood and it s an extremely flammable substance. Oil furnace troubleshooting.

A bad chimney installation or design is a different puffback cause that is not a direct boiler maintenance issue but. Oil furnaces are remarkably efficient devices but still produce byproducts that require periodic cleaning. Although flame color doesn t always mean the presence of carbon monoxide a change in the color of your flame such. If the pressure is less or positive here the chimney is blocked.

Poor belt tension belt worn. Bird nest removal from blocked fireplace chimney flue duration. Black gray or thick smoke coming from an oil burning furnace is a sign of a serious problem and should be considered an emergency whether the smoke is coming from the chimney exhaust vent or. We don t use a fireplace so this is the only way in which the chimney gets dirty.

Here are two more possible causes of oil burner puffbacks. The most common byproducts in the burning of oil product are carbon and sulfur both of which are prone to producing nasty build up on the inner surface of your furnace s out take or chimney. The negative pressure here should be 03 or 4. Inadequate combustion air can also lead to an oil burner puffback.

This is a sign that mineral salts are coming through the masonry because too much moisture is inside the chimney. A chimney sweep we ve used in the past thinks we should get the flue cleaned every year to the tune of 250 a pop. The most common ones are a clogged nozzle chimney or heat exchanger. If your furnace is vented through a masonry chimney look for white residue on the brick.

If your chimney is blocked you don t want to risk a chimney fire with the potential presence of creosote.