Window & Door Care: Tips & Maintenance Service by UWS Kyiv 2026
Regular maintenance extends the life of windows by 10–15 years. Lubrication, cleaning, winter-summer adjustment — everything you need to know.
Basic Window Care Checklist
Perform these simple actions twice a year — and your windows will last for years
Profile Cleaning
Soft cloth + non-abrasive cleaning agent. Never use acetone or solvents!
Seal Maintenance
Clean off dirt, apply silicone lubricant twice a year. This will preserve the elasticity of the rubber.
Hardware Lubrication
A few drops of machine oil on moving parts. Do this annually — the handle will operate smoothly.
Drainage Holes
Check and clear the channels at the bottom of the frame — this prevents moisture buildup.
Seasonal Window Adjustment
Windows have "winter" and "summer" modes — this is not marketing, but a real necessity
Winter Mode
Enhanced sash-to-frame pressure — full sealing, eliminating drafts in freezing temperatures.
Summer Mode
Reduced pressure — less stress on the seal, extending its service life.
Condensation Prevention
Proper ventilation + regular glass unit care — say goodbye to "weeping" windows.
Why You Should Trust Window Care to UWS Professionals
DIY maintenance is good, professional service is much better
Comprehensive Diagnostics
We detect hidden problems that are impossible to spot on your own.
Professional Products
Special lubricants that don't dry out and won't damage rubber components.
Precise Adjustment
Ideal sash pressure — smooth handle operation, no drafts.
Seasonal Preparation
Winter/summer mode switching + full maintenance checklist.
Do your windows need professional service?
Proper care extends window life by 10-15 years. Order comprehensive technical maintenance: hardware lubrication, seal cleaning and pressure adjustment.