Timber Window Repairs & Restoration in Launceston
Timber windows are one of the best features of older Tasmanian homes — but they’re also the first to suffer from weather, movement, and age. At Exact Carpentry, we repair and restore timber-framed windows across Launceston, including sash windows, damaged frames, rotten sills and heritage timber details. We focus on sound timber repairs, smooth operation and durable finishes that respect the character of the home.
Led by founder and principal Adam Stetin, every restoration is carried out with a focus on durability, alignment, and finish quality. Your windows won’t just look right they’ll move right, seal right, and last longer.
Why Restore Timber Windows Instead of Replacing Them
We inspect the sills, frames, sashes and joints to establish how much sound timber remains and what is causing the damage. We then explain the repair options and compare them with replacement where appropriate.
Repair can preserve original profiles and heritage details while retaining sound timber. Where decay or damage makes a lasting repair impractical, we explain which sections or components need replacing. The recommendation depends on the condition of your windows, the work required and your priorities.
Common Timber Window Problems We Fix
We repair and restore all timber window issues, including:
- sill rot and frame decay
- stuck or swollen sashes
- loose or seized latches and locks
- draughts and poor sealing
- misaligned or jammed openings
- cracked or loose putty
- rattling windows in high winds
- leaks around old glazing
- structural reinforcement for weakened frames
If your window is sticking, leaking, or sagging we fix it.
Our Step‑By‑Step Timber Window Restoration Process
The work is tailored to the condition and type of window. Pulley servicing, sash balancing and cord replacement apply to traditional counterweighted sash windows, where required.
1. Comprehensive Paint Removal
We remove excess paint from the contact surfaces of the box frame and sashes to restore smooth movement.
2. Detailed Inspection & Rot Repair
We check for hidden rot, replace damaged timber, and reinforce weakened joints using high‑strength epoxy resin.
3. Pulley Wheel Servicing
We service or replace pulley wheels to ensure smooth sash operation.
4. Sash Weight Balancing
Sashes are weighed and balanced correctly so they open and close effortlessly.
5. Putty Replacement & Joint Reinforcement
Loose putty is replaced, and weak sash joints are glued, screwed, and reinforced.
6. High‑Strength Nylon Sash Cords
We install durable sash cords designed for long‑term performance in Tasmanian conditions.
7. Final Planing & Smooth Operation Check
We plane, square, and test each sash to ensure perfect movement and sealing.
Every step is carried out with precision no shortcuts, no quick fixes.
Built for Tasmanian Weather Conditions
Launceston weather can shift fast. Your windows must handle:
- moisture
- cold snaps
- heat expansion
- strong winds
- seasonal movement
We seal, square, and finish each job to suit real Tasmanian conditions not generic mainland standards.
Heritage Window Specialists for Launceston Homes
We match original timber profiles, preserve architectural details, and restore heritage windows with respect for the home’s character. Whether you’re in Trevallyn, Newstead, Invermay, or central Launceston, we bring the same level of detail and craftsmanship.
Request a Free On‑Site Assessment
Tell us which windows need attention and describe any rot, sticking sashes, draughts or damaged frames. Contact Adam to arrange an assessment and discuss suitable repairs. You will receive a clear explanation of the recommended work and a quote.
Window Types & Installation Costs
Related services:
- Timber window installation
- Timber flooring installation and repairs
- Heritage renovation and carpentry
- Custom joinery and timber craftsmanship
- Contact Exact Carpentry about your timber windows

