Malvern's large older homes sit on substantial blocks with long drain runs and well-established trees whose roots are consistently one of the most common causes of blocked drains in the suburb. Clay and earthenware drain lines that have been in the ground for over a century, deep setbacks, and complex drainage configurations on larger properties. Our team works in Malvern regularly, carries CCTV on every van, and gives you a clear picture of what's going on before recommending any work.