Top 5 Common UPVC Door Problems and How to Fix Them

**1. Door Won't Close Properly** *Cause:* Misaligned hinges or a warped frame. *Fix:* Adjust the hinges using a screwdriver or call a professional to realign the door frame.

**2. Broken Lock Mechanism** *Cause:* Worn-out lock cylinder or jammed internal parts. *Fix:* Replace the lock cylinder or contact a locksmith for professional repair.

**3. Stiff or Jammed Door Handle** *Cause:* Dirt buildup or a worn-out spring. *Fix:* Clean the handle mechanism or replace the internal spring.

**4. Drafts Coming Through the Door** *Cause:* Damaged or worn-out seals. *Fix:* Replace the rubber seals around the door edges.

**5. Condensation Between Glass Panes** *Cause:* Faulty double glazing. *Fix:* Replace the glass unit to restore insulation.

If you're facing these issues, SA Windows and Doors Repair Services offers expert solutions across London. Call us today for reliable UPVC door repair!