My patio was covered in black spots, but a 10p hack left it as good as new – & I didn’t need to pressure wash it

A DIY expert has shared how to tackle stubborn black spot on your patio stains with a cheap two-ingredient homemade mix.

Sam Williams, a DIY expert at SGS Engineering, revealed how two common household essentials will leave your patio sparkling this summer – and there’s no need for a fancy pressure washer.

AlamyDon’t have access to a pressure washer? You can still make your patio sparkle like brand new[/caption] GettyAccording to the pro, you can use washing-up liquid – a hack...