To estimate the total cost of driveway cleaning services, a set of factors has to be taken into account. Together they frame the complexity of the procedure, its length and the needed materials.
The size of your driveway inevitably affects the price, as it is directly related to the time needed for the operation. Usually professional cleaning companies charge per square meter, but this is not the only factor that accounts for the final cost.
What is unique for driveway cleaning is that the accumulated grime tends to be a lot more stubborn than it is in other areas, due to the regular passing of vehicles. Cleaning oil stains from gas engines, tire marks and dirt that is being passed around and compressed takes more effort and time and usually requires specific equipment.
The materials used in the construction of the driveway account for the use of different pressure cleaning machines, which is also an aspect of the price.
All these factors add up to the higher cost of the cleaning procedure for driveways than for other exterior domestic or commercial areas.
The condition of the driveway and how often it is maintained imply the need for different approaches with varying intensity and respectively more or less severe chemicals. If the asphalt is covered in moss, mildew, or tough stains the cleaning process would require more specific cleaning solutions and degreasers, which increases the cost.
The advantages of hiring an experienced professional for driveway cleaning are undoubtedly worth the cost. Otherwise you risk sacrificing days of your free time to a tiresome procedure that would end up in mediocre results.