Chimney Flue Problems

One of the most common chimney problems is the build up of creosote on the inner walls of the chimney.

Chimney flue problems.

Chimney draft problems can be a real pain but there are chimney draft stoppers available to solve such issues. The humidity combines with sulphates and accumulates. Vertical cracks in the chimney flue when the flue lining expands it can cause vertical cracks in the structure of. The chimney is the engine of every wood burning system.

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. Here are some common causes of chimney draft problems and possible solutions. 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. There are three possible solutions.

Clean the chimney a heavy accumulation of creosote in a chimney can block the flue or drastically restrict its effective size. Solving chimney draft problems a. In the room where the fire is improve the ventilation. In order for the fire to burn properly the chimney must pull combustion air through the fireplace or stove.

The inside of the chimney with age and use can become corroded and then there becomes a risk of carbon monoxide leaking into your home. Chimney obstruction creosote brickwork problems chimney crown and cap and cracks in the flue. Fit a taller pot to the working flue. 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.

Condensation moisture that condenses can causes a. 3 how to tell if your chimney is on fire. Line the chimney if the leakage is inside the stack. Obstruction chimney obstruction or blockage is caused by numerous things including obstruction of the chimney draft.

When a chimney flue is too small for a firebox smoke cannot draft up through the chimney. Masonry fireplace flue sizing is determined by the size of the fireplace opening. Some common chimney problems are. Even minor accumulations increase.

Creosote is a sticky odorous substance that forms when the gases from wood burning combine and cool in the chimney.