Not only does this make the windows hard to open, the dark-colored grime makes your windows look old and nasty. Having fresh air in your home is important, so keeping these narrow passageways clean is in your best interest.
But, getting into the small areas makes cleaning tricky. Luckily, there's a way to easily melt away the built up grime on these types of windows that will leave them shining.
You'll be so amazed at the difference this trick makes that you'll want to try it on all your sliding windows and doors. Believe it or not, you probably already have the solution in your cupboard.
In no time, your house will be shining and you'll be wanting to open all your sliding windows and doors. This is the perfect trick to help extend the final stretch of summer weather, as you want to keep fresh outdoor air in your home as long as possible.