Windows & Glazing

10 Ways to Maintain uPVC Windows

Published 5 Jun 2026

What this video covers

Keep your windows draught-free and energy efficient.

Keep your uPVC windows in top shape with these ten simple maintenance steps. From Axiom Eco Homes.

In this video

  1. 0:00 Intro
  2. 0:07 10. Clean Glass With Non-Abrasive Products
  3. 0:15 9. Wipe Down Sills After Heavy Rain
  4. 0:21 8. Repair Minor Cracks With Filler
  5. 0:28 7. Adjust Sash Alignment With Allen Key
  6. 0:35 6. Check and Replace Trickle Vents
  7. 0:42 5. Tighten Loose Handles and Hinges
  8. 0:48 4. Inspect and Replace Weatherstripping
  9. 0:56 3. Unblock Drainage Channels Regularly
  10. 1:02 2. Lubricate Hinges and Locks Annually
  11. 1:10 1. Clean Frames and Seals Twice a Year
  12. 1:18 Where to start