At Wandsworth Sash Windows, our focus is on doing what is right for our customers. We will assess all windows on an individual basis and will offer you a repair if your windows do not need to be replaced.

Sash window repairs are not easy and need to be carried out by someone who knows exactly what they are doing. Our team are just those people. All window repairers and installers are experienced carpenters, meaning they have a full understanding of a window’s construction. With us, your sash window repair project will run smoothly.

Some common reasons for sash window repairs

Sash windows are continually improving and the technology behind them is getting better all the time. If you have older sash windows, chances are the installers didn’t have access to the high-quality insulation materials we use today. We can refurbish your sash windows using modern materials to make them as efficient as possible.

These are some of the most common reasons for needing repair work on your window:

Poor insulation

Broken or rotten timbers

Ill-fitting windows or glass panes

Draughts

Broken locks

Damaged sashes

Talk to us about any issues you are experiencing with your sash windows. Our team are in the perfect position to help. We work with customers across the UK to restore their sash windows and improve their homes. Call 020 7924 7303 or email to find out more about the process.

Draught seal and overhaul

We repair sash windows as part of our draught seal and overhaul service. This is our most basic service offering, where we will carry out maintenance on existing sashes and frames.

What will the repair process involve?

Before carrying out any work on your property, we will conduct a full assessment to see how we can help you. When you get in touch with us, we will first arrange an initial survey where a member of our team will look over your property and windows to work out the scope of the project. We can then make recommendations for your window repairs, draught proofing and overhauling.

Improving your existing sash windows

Here are some of the ways in which we can improve your existing sash windows during our repair process:

  • Replace inefficient insulation
  • Repair timbers and sills
  • Rebalance and adjust individual sashes
  • Install new unbreakable cords
  • Supply new retaining beads with integrated draught excluders
  • Install brand new window ironmongery, including insurance-approved locks

We are always careful not to alter the appearance of your sash windows – unless you want us to, of course! We make sure they are in keeping with the look and character of your property, maintaining its period charm. We will leave your windows looking refreshed, renewed, and with greatly improved energy efficiency.

As standard we do not include any painting work with our draught seal and overhaul service. However, we can also add this if requested.

Buying British

At Wandsworth Sash Windows, we make all our windows, doors, and joinery by hand in our Sussex-based workshop.

Help us support homegrown craftsmanship and create local jobs – buy British.

Contact the Wandsworth Sash Windows team

Talk to us – we can help with your bespoke window, door and joinery requirements. Call 020 7924 7303 or email .