Windows hard to open
I have 2 windows, where the bottom half slides up. When I squeeze the pins and lift up about a 1/2", it stops. It is then very very hard to move the next approx. 1/2" and then goes on up. My fir...
Forum Discussion
bguy wrote:
My best guess is the at 1/2" rise you are encountering resistance between the weather strip on the sash encountering the weather strip on the frame. You may do well to clean them both very thoroughly. They are both "fur" type and when dirty or wet can make them stiffer at cold temps. Also be aware the anything you may want to use as a lubricant will act like glue on this type of weather strip. It's best to have them clean and dry.
X2
I would not use silicon or any other liquid "lubricants" since those will tend to grab and hold onto any dirt that is in the air.
Instead, use an old trick which can is typically used for hard to move zippers.. Candle wax!
Candle wax when rubbed onto the track or window will act as a dry lubricant but it will not attract and hold dirt..
