Cleaning sash windows from the inside, rather than the outside, is safer and avoids needing ladders, while still allowing you to reach most surfaces. With the right approach, you can remove all that dust, dirt, and smudges without causing damage to the window frame or glass.
Preparing Your Windows For Cleaning
Before you start, gather your cleaning supplies. You’ll need a glass cleaner and a clean microfiber cloth. First, clear the area around the window to prevent anything spilling, and make sure the sashes can move freely so you can get to both the upper and lower sections.
Before cleaning, check the condition of your frames to see if any Sash Window Repair is needed. It’ll prevent any further damage while you clean the windows.
Cleaning The Window Glass
The outer face of the upper sash should be cleaned first Spray glass cleaner onto the microfiber cloth or directly onto the glass, then wipe in soft vertical or circular motions. You’ll need to rinse or change the cloth if it becomes dirty to avoid streaks. Once the upper sash is clean, repeat the process on the lower sash, working gently from top to bottom.
Minor issues discovered during cleaning can often be fixed with specialist sash sash window repair services.
Cleaning The Frames And Sills
The window frame and sill can collect dust and condensation. Wipe these areas with a damp microfiber cloth. For grooves or corners, it may help to use a gentle, soft brush. After cleaning, dry all surfaces thoroughly to prevent any moisture damaging your wood.