In these cases fitting an extractor fan is an effective way to reduce condensation.
Fitting bathroom extractor fan wall.
Fitting the extractor fan in the wall.
Create the hole in the wall.
How to replace a wall extractor fan.
Attach to wires the correct terminals.
If you are fitting a fan in a new spot on the ceiling you will have to cut a hole through the ceiling and into the loft space.
The wires should come down the side of the wall to the junction box.
How to fit and install a bathroom extractor fan with or without a timer.
Steam in your bathroom and kitchen can also lead to damp if your ventilation is poor.
If you are fitting a fan in a new place you will need to make a hole in your wall to fit the ducting from the inside of the bathroom to the outside of the house.
Fit the aluminium ducting and fan according to the manufacturer s instructions and then seal around the fan ducting with cement and sand on the exterior wall and filler or plaster on the interior wall.
Ventilation in your roof space if you have a standard pitched roof the simplest way to ventilate it is to fit plastic vents in the soffit board.
Now run wires from the junction box to the fused connector unit which should be fitted into the wall.
In this video i give a step by step guide of how to fit install and wire a bathroom.