Roof-Vents

2 года назад

A roofing contractor in Orlando, Florida, explains that excessive roof ventilation can be counterproductive. They illustrate this by pointing to a nearby house with multiple ventilation systems, arguing that this creates a vortex that pushes cold air back down, making the ventilation ineffective. The contractor emphasizes the importance of having a single, well-designed ventilation system for optimal roof performance.

1 год назад

This video explores the effectiveness of attic fans in cooling and ventilating homes. The presenter discusses how attic fans work, their benefits in both summer and winter, and the potential energy savings they offer. They also touch on the differences between electric and solar-powered attic fans.