What are those spinning things on top of buildings?
What are those spinning things on top of buildings?
Those are turbines (a.k.a. whirlybirds), a type of roof vent that provides a valuable service no homeowner should overlook. Here's what to know! While a turbine looks a little complex at first glance, it's actually very simple. Much like a window, this round vent is powered by the wind.
What are roof turbines for?
Roof turbines are vents that remove humid air from your attic — eliminating mold, mildew and wood rot. Why do you need roof turbines? During winter months, warm air rises into your attic.
What do roof whirlybirds do?
Whirlybirds allow the hot air and moisture that is trapped within your roof cavity to escape naturally. Whirlybirds also provide a high level of air quality for your home by preventing the build up of fumes, stale air and damaging condensation.
What is the spinny thing on my roof?
You've probably seen them – those round little knobs poking up from residential rooftops. Those are turbines (a.k.a. whirlybirds), a type of roof vent that provides a valuable service no homeowner should overlook.
What is the purpose of a roof turbine?
Roof turbines are vents that remove humid air from your attic — eliminating mold, mildew and wood rot. Why do you need roof turbines? During winter months, warm air rises into your attic.