For double glazing repair in Norris Green (L11), we fix draughty and leaking uPVC windows, replace worn seals, gaskets and hinges, swap misted or broken glass units, and repair door locks and panels. Norris Green is a large inter-war council-built estate where much of the housing now has uPVC windows and doors, and as that glazing ages, the same handful of faults tends to appear on house after house.
Draughts: where is the cold air getting in?
Draughts are the problem Norris Green residents raise most. On uPVC windows of this age, the air usually comes through one of three places:
- Around the glass, where the wedge gaskets have shrunk and pulled away from the corners.
- Around the opening sash, where the bubble or brush seal has flattened and no longer seals against the frame.
- At the locking side, where the sash has dropped on tired hinges or the keeps no longer pull it tight.
Most of this is repairable. New gaskets and seals, fresh friction stay hinges and adjusted keeps can bring a draughty window back to a firm close. Our window seal and gasket replacement page explains the different seal types.
Leaks after heavy rain
Water on the sill or running down the wall under a window is worrying, but the cause is often simple. uPVC frames are designed to let rain into the outer chamber and drain it away through small slots at the bottom. When those slots silt up, water rises and finds its way in. Other causes include failed sealant between the frame and brickwork, and a sash no longer compressing its seal. We trace the source before suggesting a fix; the detail is on our leaking window repair page.
Safe check: with the window open, look along the bottom of the outer frame for small slots or hooded covers and clear any dirt with a soft brush. Do not drill new holes or seal over the slots.
Why similar homes have similar faults
On an estate where many houses share a design and were glazed over a similar period, windows tend to reach the same stage of wear together. That is why neighbours often call about the same symptoms. It does not mean every window needs the same repair, though. We look at each one and only recommend what it needs.
Glass, doors and the rest
Beyond draughts and leaks, we regularly deal with:
- Misted units, replaced with new sealed units made to measure for the existing frames.
- Front and back doors that will not lock without lifting the handle, or have a floppy handle from a worn gearbox.
- Cracked or faded uPVC door panels, which can usually be replaced on their own.
- Upstairs windows needing restrictors, or handles that no longer lock.
What to expect from us
We ring back, ask which windows or doors are affected, and may ask for a photo. At the visit we explain whether a repair, a part swap or a new glass unit makes sense and confirm a written quote. Many hardware and seal jobs are often done at that first visit if we carry the parts; glass is fitted once made. We test each window and door before leaving.
Next door to Norris Green
We also cover West Derby, Walton and across into Huyton. Head to our homepage for the full range of double glazing repair services in Liverpool, or to see how our local window repair service works.
Draughty or leaking windows?
Call 07777 659786 and tell us which windows are the problem. We will call back and arrange a time to come and look.
Frequently asked questions
Why is water coming in at the bottom of my uPVC window?
The most common cause is blocked drainage slots in the outer frame, so rain that should drain away builds up and overflows inwards. Failed sealant around the frame and a sash that no longer presses on its seal are other causes. Clearing the slots with a soft brush is a safe first check.
Can draughty uPVC windows be fixed without replacing them?
Usually. Draughts tend to come from shrunken gaskets, flattened sash seals or a sash that has dropped on worn hinges. New seals and hinges, plus adjusting the locking keeps, often make an old window close tightly again.
My neighbour had the same window problem. Is it a common fault on the estate?
Homes built to similar designs and glazed around the same time often age in similar ways, so it is not surprising. Each window still needs looking at on its own, as the cause of a draught or leak can differ from house to house.
Do you replace uPVC door panels in Norris Green?
Yes. Many uPVC doors have a separate infill panel that can be swapped without changing the frame. We measure the thickness and size, and match glazed or solid styles as closely as available panels allow.