If you have good Hansons windows but you feel like there is still a draft in your home, it could be because the seal around the window has come loose. This can happen even if the rest of the window seems to be in perfect condition. You will still get cold and your home will be much less comfortable. What you want to do is to repair the seal so that you do not replace the entire window. This is a good way to make the repairs that are needed without having to spend as much money as you planned.
Take a pick, pull out the locking strip. Spray the area around the window seal liberally with window cleaner (and do this throughout the entire process). Take your pick (has to be a large pick), put it through the window seal on the side, pop the broken window out. Spray the window seal again with window cleaner, start sliding the new window into the seal at 3/4 in, then you use your pick to pull the window seal back over the window. Once that's done, you reinstall the locking strip... either you use a tool specifically made for this, or do it with your pick.
You put the seal on the glass then put the window in the frame. This eliminates the pressure on the glass. IT is easier to run a glazing tool around the metal frame without damage than it is to run it around the glass.
Most newer double paned windows are air tight and sealed, and once that seal is broken humidity and moisture can build up between the glass. It is important fix the broken seal or have the whole window replaced.
To replace the rear window in a 1994 Chevy Silverado you must first remove the old window. This can be done by removing the seal around the window and gently pulling the window out. Apply rubber sealer around the new window opening in the truck. Wrap a rope around the rubber sealer of the new window and position it in the window opening. Carefully remove the rope once the window is resting properly in position. As the rope is removed the rubber sealer should hold the window in position. Reapply the rubber seal if it is available for extra security. Allow the window to set for 10 minutes.
A good way to stop heat escaping from your windows is to use weatherstripping to seal any gaps or cracks around the window frames. You can also use window film or thermal curtains to add an extra layer of insulation. Additionally, installing double-pane windows or adding window insulation kits can help reduce heat loss.
The seal is bonded to the window so the whole window would have to be changed. People cut the wavey piece off all around the window and buy door edge molding from Pep Boys and cut to fit the slots and does a pretty good job.
seems to be ok, check this website http://www.mtinstruments.com/thzlenses/index.htm Tsurupica = picarin
call a glass company, the seal on the window has broken, it will need to be vacuum sealed
change the window seal / gasket.
Window Rubber seal
replace the black weatherstripping that goes around your window. Most part stores can get it for your car pretty cheap. and it just slips on.