Bathroom and laundry exhaust fans installed properly — vented to outside, correctly switched, quietly effective. Goodbye mould.
A bathroom fan that vents straight into your roof cavity isn't actually removing moisture — it's just moving your mould problem upstairs. A proper exhaust fan is ducted to outside, sized to the room, and switched so it actually gets used. Ultralec installs compliant exhaust fans across Pomona, Cooroy, Noosa, Tewantin, Eumundi, Gympie.
Moist air dumped into a roof cavity sits in the insulation and timbers — rotting framing, growing mould, and eventually finding its way back into the home. Every exhaust fan we install is ducted to an external vent through an eave or wall. It's the whole point.