Copper pipes can be used for heating, cooling and drainage systems in both homes and businesses. Because copper is lightweight, it is easy to handle and install. It is also fire resistant, does not contaminate water and can even be recycled, which makes it a popular option. Many homes still rely on copper pipes to carry drinking water safely.
The Problems with Underground Copper Pipes
Copper pipes generally won’t corrode, but when they’re buried in soil, the conditions can change. Different soils, electrical currents or poor installation can cause copper to corrode over time. People often don’t realise that corrosion has happened until leaks appear, which could create damage and need repairs. According to the UK Drinking Water Inspectorate, pipe condition is one of the key factors that affects water safety. Another issue is the scale that builds up inside the pipes. Water naturally contains minerals like magnesium and calcium, and they can harden and form a coating on the inside of the pipe. This can reduce water flow and can cause blockages. Homes in areas that have hard water are especially at risk of this problem. Copper pipes also need fittings, like the examples seen at //watkinspowis.co.uk/products/copper-pipe-fittings-and-press-systems/.
Quality of Copper Pipe
The quality of the copper itself also matters. Low-grade copper pipes are more likely to fail within just a few years, which is far sooner than expected. Older copper pipes can also be an issue. In some cases, pipes that are decades old may be made of hazardous materials, including lead, which can leach into drinking water.