MAINTENANCE

Not surprisingly this question was asked by everyone who responded to our request for information on what you want to know.

Q Do solar systems need regular maintenance?

Q How often do they need to be cleaned?

Q What kind of maintenance do they need?

A The good news is solar energy systems are not high maintenance.

The main concern is keeping the solar panels clean so that solar energy can filter through. So it is a case of monitoring to see how the weather is affecting their cleanliness.

Annual checks undertaken by yourself ought to highlight any potential problems. Calling in an expert every three to five yeas to check components such as wiring or batteries will ensure the system runs at its optimum.

Some companies will offer a regular maintenance service so, as with any deal, study what is on offer carefully and weigh-up the pros and cons before you sign up.

TOP TIP

Don’t forget to keep an eye on any nearby trees - a little bit of pruning could let more sunlight through and cut the amount of debris that lands on the panels.