It may be shocking a whole lot of people would not be able to point out fascias and soffits on a building despite the fact that they’re an essential part of the roof. To give you an idea, they’re simply used to cover the roof beams’ ends that comes out of the wall from underneath of the roof. The board that runs vertically just below the roofline is the fascia board, which is also the long length of UPVC. Therefore if you look at the gutters located in the front of house, the board behind is called the fascia board. However, soffits runs horizontally from behind the gutters to the wall of a building, so if you walk close to a house and look up, you’ll identify the soffits. They’re done to cover the gaps between the wall house and the gutters. The main function of both soffit and fascia is to divert water away from your roof as well as walls. Fascias and soffits were usually made of wood before UPVC came along. And as a result, they only require little maintenance, no more warping, painting or cracks unlike the wooden ones. However they also can’t last an eternity, so when the time comes and you need to replace your soffit and fascia, you’ll probably want to know just how much it’s going to cost. Unfortunately, there’s no way to calculate an accurate cost for fascias and soffits as there are too many variables to put into consideration. These includes the type of fascia and soffit you choose as well as the size of your property. However the average cost to replace a three bed semi-detached house’s fascias and soffits is within the range of £1200 to £1500 or even more if you’re staying in London or in a larger detached building.