Finlock Gutters Damp

Left unsupported a finlock gutter will move this is natural behaviour for concrete gutters.

Finlock gutters damp.

What do finlock gutters look like. Concrete gutters or finlock gutters were installed during the 1950 s 60 s and 70 s to carry out two functions of closing the cavity at the top of the brickwork and providing a wrongly assumed maintenance free gutter system. Once the walls of your property were completed the concrete blocks for the guttering were placed on top. Common problems with concrete gutters and finlock gutters.

Changes in the weather also allow the joints in the guttering to expand and contract allowing damp and water to penetrate into the cavity. Continually repairing and redecorating as a result of problems caused by finlock concrete gutters can also be expensive and time consuming. Upvc guttering will solve leak and damp issues and is maintenance free. Years later finlock gutters have failed to live up to their expectations and can leak badly with water leaking into the cavity causing damp which will ruin the interior decor and down the outside of the brickwork which will damage the bricks.

The main reasons for this are due to a breakdown in the grout that joins the sections together and something known as the cold bridging issue which is where cold and damp is pass into the home via the. The protruding half with a trough acts as the concrete gutter whilst the section hidden within the house provides a counter. Mainly manufactured by a company called royston several different styles of finlock gutters were introduced to the housing market and in recent times companies dedicated to their maintenance and replacement have sprung up across the country. Concrete gutters or finlock gutters as they are commonly known are notorious for leaking and making houses damp and causing condensation.

Constructed in 9 sections of concrete a finlock gutter sits on top of a cavity wall with half the block visible and half hidden away within the structure of the house. This increases the risk of damp and mould inside your home and associated health risks. Installing upvc guttering replacing your old finlock concrete gutter with upvc guttering will instantly improve the look of your home. Finlock gutters are a concrete guttering system commonly found in properties dated between 1950 and 1970.