Commented: how long should it take to get a window quote?Depends on what he committed to and how detailed the plans are and if there is anything he may need factory approval or pricing for. Everything may seem basic and easy from your perspective but it may...
Commented: Marvin Double Hung Windows Hard to Operate9/10 times if this happens with a Marvin window it is related to installation. Check the jambs for a bow. I can't tell you how many times I've seen them improperly shimmed which causes this exact prob...