Replacement Windows Discussion Board Forum

Is their a big difference in which method is used? my installer utilizes fiberglass insulation and I'm wondering if I'm making a big mistake by not opting for an installer that uses Spray foam...

Ok, I'm in the market to replace 24 old windows and 1 sliding patio door I live in DC area I plan on living in house 15 years + and have limited budget of $12500. Based on quotes from reputable shops in the area, all of the choices below can be had for this price installled. 1) Okna 400 2) Simonton ...