Timber window repairs · Melbourne

Timber Window Rot & Sill Repairs Melbourne

Repair the damage. Keep the character.

Rotten timber doesn’t always mean the whole window needs replacing.

Eastern Rot Repairs specialises in repairing deteriorated timber windows across Melbourne. Rotten sills, jambs, transoms and other damaged sections can often be cut out and replaced with sound timber while retaining as much of the original window as practical.

Where a sash is beyond sensible repair, a new sash can be made to suit the existing window and glazing requirements.

Timber Rot Repairs Done Properly

Serious timber rot needs more than simply filling the damaged area.

Where practical, deteriorated timber is cut back to sound material and new timber is spliced or fitted into the existing window. Original profiles and details are matched or retained wherever practical.

Structural repairs aren’t based around simply filling badly rotten timber with bog or epoxy.

The aim is straightforward: remove what’s failed, repair what’s necessary and retain what’s still good.

Rotten Window Sill Repairs

A rotten sill doesn’t necessarily mean replacing the entire window.

Depending on the extent and location of the deterioration, the damaged section or sill can often be replaced while the remainder of the window stays in place.

This can save substantial disruption while retaining the appearance and character of the original timber window.

Eastern’s Integrated Sill System

For suitable windows, Eastern’s Integrated Sill System allows substantial deterioration at the front of a sill to be removed and replaced while retaining the sound internal section.

The replacement section is shaped and integrated into the existing sill, with the repair designed to preserve the original profile.

A major advantage on suitable jobs is that the work can often be completed externally, leaving internal architraves and surrounding finishes untouched.

Rotten timber at a window sill before repair.
Stage 1Remove deteriorated timber
Window sill timber cut back to sound wood before the new repair section is fitted.
Stage 2Prepare sound existing structure
New timber fitted and spliced into an existing window sill.
Stage 3Fit replacement sill section
Completed timber sill repair after replacement timber was fitted.
Stage 4Prepare and finish

More Than Just the Rotten Timber

Depending on what’s required, Eastern Rot Repairs can also carry out:

  • Sill, jamb and transom repairs
  • New timber sashes
  • Glazing and laminated-glass upgrades
  • New glazing beads
  • Sash cords and window servicing
  • Sanding and preparation
  • Priming and painting
  • Cedar window restoration
Repair, preparation and painting through to the finished result

Preparation and painting can be incorporated into the repair, giving the completed window a properly finished result.

See More Real Timber Window Repairs

View Eastern Rot Repairs project examples, restoration work and specialist repair methods.

Repair or Replace?

Every deteriorated timber window is different.

Sometimes only a section of sill or jamb has failed. Sometimes a sash has deteriorated beyond sensible repair and replacement of that component is the better option.

Eastern Rot Repairs doesn’t automatically condemn an entire window because one component has failed.

Where practical, the damaged component is repaired or replaced while retaining the sound parts of the existing window.

If the condition of the window means another approach makes more sense, I’ll tell you.

Timber Window Repairs Across Melbourne

Eastern Rot Repairs works across Melbourne’s eastern and south-eastern suburbs and undertakes suitable projects more broadly across Victoria.

From individual rotten window sills through to multiple-window restoration projects, the starting point is easy:

Send through some clear photos of the affected windows and your suburb.

Timber Window Rot & Sill Repair FAQs

Can you repair a rotten window sill without replacing the whole window?

Often, yes. It depends on how far the deterioration extends, but many sills or sill sections can be replaced while retaining the sound parts of the existing window.

Do you just fill rotten timber with bog or epoxy?

Not for serious structural deterioration. Where practical, rotten timber is removed back to sound material and replacement timber is fitted or spliced into the existing window.

Can you replace just the sash?

Yes. Where an existing sash is too deteriorated for a sensible repair, a replacement sash can be made to suit the existing window.

Can you upgrade the glass at the same time?

Yes. Glazing can be incorporated into suitable repairs, including upgrades to laminated glass.

Can you paint the window after repairing it?

Yes. Sanding, preparation, priming and painting can be incorporated into the work.

Do you repair cedar windows?

Yes. Eastern Rot Repairs works on cedar windows as well as other timber windows, including repairs, sanding, preparation and finishing.