Background Ventilation (Passive)

Where Should Trickle Vents Be Installed in a Dwelling?

Trickle vents should be installed in habitable rooms, kitchens, and bathrooms to ensure adequate...

Where should trickle vents be positioned on a window?

Trickle vents should be positioned at the top of the window frame, ideally above...

Why is my trickle vent not working properly?

Your trickle vent may not work properly due to blockages, incorrect installation, or being...

Why is there condensation on my windows despite having trickle vents?

Condensation on windows occurs when warm, moist air inside your home meets the cold...

Why Trickle Vents Can Cause Condensation and Mould Growth

Imagine a tiny window you’re supposed to leave open all the time to let...

Why We Don’t Recommend Trickle Vents for Your New Windows