Active job

Cut a hole on window glass and change the fan.

The existing fan is small, so need to cut a bigger hole and change the exhaust fan. The fan is just a plug in fan, so there is no electricial job. What you need to do is: 1. Supply a new exhaust fan for window glass installation, the fan needs to have diameter at least 120mm. 2. Unplug the fan, take the old fan off. 3. Cut the bigger hole. 4. Install the new exhaust fan on the glass, tidy up the fan cable along with the window frame like the old fan wire, then plug in. 5. Fan works well, job done!