Proper attic insulation is a game-changer for regulating home temperature and reducing energy bills. When soffit venting isn't part of the equation, insulation requires strategic adjustments to ...

Q. We’ve received two bids to re-do our roof and add much needed ventilation to our attic, which is not ventilated at all. One roofer told us that ridge vents are required by code and that he would ...

Winter comfort problems aren't always caused by insulation or furnaces. A lesser-known attic upgrade plays an important role ...

Q: It gets very hot in my attic. I don't think the two end vents are enough. What types of additional attic vents are effective and how much more should I add? A: A hot attic increases your ...

Dear Jerry: How do I know if I have enough ventilation in my attic? I have a two-story colonial and had insulation installed by a reputable contractor through the energy star program two years ago. I ...

A. I always turn to Joseph Lstiburek, founding principal of Building Science Corp., for guidance on ventilation and insulation issues. “Doc L.” (he has a doctorate of philosophy in building science) ...

I have followed your column in The Capital for years and have come to value your opinion on construction matters. I now have an unresolved question and seek your opinion on this matter. The subject is ...

Dear Jerry: My roof was replaced and ridge vents replaced box vents. Are ridge vents as effective as box vents? When snow covers the roof, both ridge and box vents are covered. Doesn’t this eliminate ...

PITTSBURGH--(BUSINESS WIRE)--April 29, 2004--Hiking ... walking the dog ... going on a bike ride ... sitting on the patio ... opening a window. We all crave fresh air. It gives us energy, boosts our ...