DriveJet - Pressure Washing Somerset's Premier Pressure Washing And Driveway Cleaning Service. Your path or driveway is one of the first things visitors to your home notice. Pressure Washing and restoring your driveway can be a daunting task for most. So instead of resorting to vanquish the moss, weeds and dirt yourself, why not call in DriveJet? DriveJet can deep clean using a special flat surface rotary cleaning attachment. We also re-sand block paving using fresh kiln dried sand. We can Pressure Wash any paved patio such as block paving, concrete, slabs, tarmac, pattern imprinted concrete, decked areas and lots more!