If you want your tarmac driveway or outdoor area to last as long as possible, it’s important to look after it. This means giving it a good clean every so often. If there are any greasy or oily stains on your tarmac, you won’t get these off only using water. Get a degreaser and follow the instructions. You’ll then need to use a pressure washer or hose to rinse off the detergent and clean the rest of your tarmac or asphalt area. Avoid getting your pressure washer too close to your outdoor surface or pointing it directly at it. You should also avoid cleaning the same area for too long. This will help you clean your tarmac while avoiding damaging it.