spiral balance repair

Spiral Balance Repair & Replacement

If your sash windows are difficult to open, will not stay up, or slam shut, the issue is often a failed spiral balance.
Our professional spiral balance repair and spiral balance replacement service restores smooth,
safe operation without the cost of replacing your windows.

Professional Spiral Balance Repair & Spiral Balance Replacement

We specialise in repairing and replacing spiral balances on sash windows of all types.
Using high-quality components and proven techniques, we ensure your windows operate correctly and safely.

What Is a Spiral Balance?

A spiral balance is a spring-loaded mechanism fitted inside the window frame.
It counterbalances the sash, allowing the window to open, close, and stay in position.

Over time, spiral balances can wear out, lose tension, or break entirely, leading to poor window performance.

Signs You Need Spiral Balance Repair or Replacement

  • Window will not stay open
  • Sash drops or slams shut
  • Window feels heavy or stiff to move
  • Uneven or jerky window movement
  • Broken or snapped spiral balances

If left unresolved, faulty spiral balances can cause further damage to the sash and frame.

Our Spiral Balance Services

Spiral Balance Repair

In some cases, spiral balance repair is possible by re-tensioning or adjusting the existing mechanism.
This is suitable when the balance is still intact but no longer supporting the sash correctly.

We always assess whether repair is viable before recommending replacement.

Spiral Balance Replacement

If the balance is worn, broken, or beyond adjustment, full spiral balance replacement is the most reliable solution.

Our replacement service includes:

  • Removal of faulty spiral balances
  • Accurate measurement and balance matching
  • Installation of new, durable spiral balances
  • Final adjustment and operational testing

This ensures your sash windows open smoothly and remain securely in position.

Why Choose Us for Spiral Balance Replacement?

  • Sash window repair specialists
  • High-quality spiral balance components
  • Quick, clean, and efficient service
  • Cost-effective alternative to window replacement
  • Suitable for timber, uPVC, and aluminium