It is impossible to have too much ventilation in your attic. The companies that sell roof turbines have sizing guidelines, but for every 1,000 square feet of attic space I would install two 14 ...

Then the roofers install the continuous ridge vent and ... powered roof-vent fans, solar-powered roof vents, turbine vents and so forth. There are all sorts of possibilities, which can be mixed ...

Turbine vents harness the wind to suck air out ... With careful design and installation, a hot roof can be trouble-free. Heat slowly degrades asphalt shingles. Ventilation helps to keep them ...

If you’re a handy homeowner who has experience working on roofing projects, you can buy the ridge vent material for $155 and install it yourself, saving 67 percent, a nice reward for your work.

Q: I recently had a new roof ... vent could, under certain conditions, allow rain or snow to enter the attic space. According to Cor-A-Vent, a leading manufacturer of venting products, “When ...

Anytime is a good time to evaluate your roof ventilation needs. However, the topic is most relevant when you’re installing a new roof or upgrading your insulation. Our team has sorted through ...

While most new homes are built with a continuous ridge vent along the peak of the roof for this purpose, some older homes are not. To install a 50-foot long ridge vent, a roofing contractor will ...