It can be difficult to detect problems with your roof because you don’t check it every day. Roof replacement becomes necessary when problems are too severe to be repaired. Roof replacement is one of the most expensive home maintenance projects you will ever undertake. Here are some indications that you might need a new roof.

Water damage

It is easy to mistake this for another problem. Damp spots can be attributed to dampness. Rain coming in through old or poorly sealed windows could cause water marks. The real culprit may be your roof. A roof that leaks, or a hole or crack in the roof could cause small water marks. Always check your roof if there are any signs of water damage. Untreated, this problem can lead to a costly replacement of your roof.

Moss growth

Is there moss on your roof tiles or shingles? Moss growth could cause your roof tiles to separate, allowing water in. Water and moss create a moist environment that encourages mould and fungus to grow. This will further damage your roof. For Roofers Bristol, contact https://www.mogfordprescott.co.uk/roofers-bristol/

Loose tiles

Check your roof every year. Look out for tiles that have become loose. You may want to replace your roof if more than two tiles are loose. The existing roof might be weakened.

Sagging

Roofs should run straight up the ridge. There could be a collapse imminent if there is any sign of sagging in the middle. Take action right away. Roofs can sag due to poor installation, excessive water accumulation or substandard roofing materials.