The chimney is a highly visible part of a house or industrial property which is prone to a range of problems caused by exposure to the weather. Its visibility is both a blessing and a curse as it distinctive presence adds character to a house or is an eye-catching feature on its own.

But this can mean problems such as a blocked flue, worn out flashing or defective mortar. All of these affect the stability and function of the chimney and need to be addressed as soon as possible.

The flashing and the pointing need to be checked at intervals so that any potential problems can be dealt with at an early stage. This reduces the risk of dampness seeping through which can affect the underlying structure of the chimney and spread to the rest of the roof