Chimney Flue Problems

Solving chimney draft problems a.

Chimney flue problems.

Fit a taller pot to the working flue. The chimney is the engine of every wood burning system. Line the chimney if the leakage is inside the stack. One of the most common chimney problems is the build up of creosote on the inner walls of the chimney.

In the room where the fire is improve the ventilation. There are three possible solutions. Obstruction chimney obstruction or blockage is caused by numerous things including obstruction of the chimney draft. Here are some common causes of chimney draft problems and possible solutions.

Condensation moisture that condenses can causes a. Even minor accumulations increase. Creosote is a sticky odorous substance that forms when the gases from wood burning combine and cool in the chimney. Chimney draft problems can be a real pain but there are chimney draft stoppers available to solve such issues.

Some common chimney problems are. In order for the fire to burn properly the chimney must pull combustion air through the fireplace or stove. In many cases 8 x 12 flue tiles were used by the mason constructing the fireplace instead of 13 x 13 flue tiles which are now the minimum size required by building codes. Of course there can be obvious signs that a chimney repair is required such as excessive soot debris falling fumes problems with the fire drawing poorly and overheating chimney walls.

When a chimney flue is too small for a firebox smoke cannot draft up through the chimney. Clean the chimney a heavy accumulation of creosote in a chimney can block the flue or drastically restrict its effective size. Masonry fireplace flue sizing is determined by the size of the fireplace opening. The most common problem is where the chimney flue is too small as compared to the size of the fireplace opening.

There are flames coming out of the top of the chimney there are mountainous billows of black smoke coming out of the chimney the chimney may sound like a freight train. Dampness problems come from the damp however it enters the flue. Chimney obstruction creosote brickwork problems chimney crown and cap and cracks in the flue. 3 how to tell if your chimney is on fire.

Vertical cracks in the chimney flue when the flue lining expands it can cause vertical cracks in the structure of.