double glazing repairs
When a double-glazed window doesn't close, it causes draughts and allows valuable heat to escape. It also weakens your home security barriers and puts you at risk of burglary.
Double glazed window seals, hinges and handles may break down over time. If this happens it could affect the performance of your windows and invalidate any warranties you may have.
The locks are not working properly
While a lot of people take great care in installing anti-burglar systems for their gates and main doors but they often forget that the windows are prime targets for burglars. Insecure locks can lead to draughts, let valuable heat escape and compromise the security of your house.
If you're uPVC windows locks don't function, it is most likely that the lock mechanism is blocked. This usually occurs due to a slit in the gearbox component. This could cause the handle to turn 360 degrees, but not fully open. This is a frequent issue with uPVC casement windows, but is also seen in tilt and turn windows and even sliding sash windows.
If this happens, unlock the lock by pressing the lever handle. This will unlock the gearbox and reopen the window's opening. If this doesn't work then you might need to replace the entire mechanism of the window lock.
Most modern uPVC windows use espagnolette locks. They are an internal locking system that secures the window by employing locking cams shaped like mushrooms that are built into the frame. The handle activates the gearbox, which triggers the cams to allow either up or down movement. The spindle of the lock could break, causing the handle not to move but the window to either open or close.
A faulty transmission can also cause your window to appear locked but it's not. This is usually the case when the centre rods (sometimes known as crocodile teeth fixings) in the gearbox have been snapped off. Misty Glaze will supply and replace the rods if this occurs.
It is important to not force a broken or stuck lock. This can cause a lock to break or snap in particular if you are using a uPVC windows that expands and contracts when temperatures change. It is best to call a professional locksmith who can determine the issue and repair it.
Sticky Doors/Window
It's annoying to find doors and windows that don't close however, they could also indicate more serious structural problems. It is important to seek professional assistance if you're having difficulties closing or opening a door or window. The problem could be caused by a number of causes like foundation settlement or an absence of support in the crawl space.
Frame or humidity issues can cause windows and doors to stick. If your frames are wood, for instance, they could warp when exposed to humidity. This makes opening and closing them a challenge, even if the hardware in good shape. The wood swells when this happens and is pushed up against the hinges creating friction.
If your window or door is sagging in summer and you are unable to get it to close, try using bar soap to decrease the friction. This will help it shrink and could solve the issue temporarily. This solution may need to be repeated frequently during times of high moisture.
Sanding the frame of the door or window to a smooth surface is a better and more lasting fix. This can be done by hand or with a power tool. A professional can also stain, sand and paint your door or window frame to make it appear like new.
If sanding and soap aren't helping it's likely your issue is caused by foundation settlement or a weak crawl space. Examine for cracks in your area. If you spot these signs, it's time to call an expert in foundation repair. Foundation damage can lead to uneven flooring and sloping interior walls, which in turn causes sticking doors and windows. It's important to tackle these issues as early as possible to avoid more costly and risky repairs in the future. These issues could escalate until your home becomes structurally unstable if left unattended. Call the Southeast's top experts in foundation repair to schedule an inspection now!
Cracking/Blowing Issues
When double glazing starts to degrade, it can cause cracks to develop. This can be a snazzy appearance and let all the heat from your home to escape. This could also pose danger for your family members as the glass pieces can cause injuries when they break. It is recommended to repair any double-glazed windows that have cracks prior to it getting worse, as this may increase the cost of replacing them.
Window seals are essential to keep air out between the window panes and also to stop drafts from entering your home. Over time, the seals can shrink or get damaged because of changes in weather. If not checked, it can lead to moisture, condensation and draughts within your home.
This issue can usually be solved by an expert. They will be able to replace the seal on your window and bring your windows back to their original state. They may also suggest additional features that will reduce the likelihood of a stress crack forming in the future, for example trickle vents for improved ventilation.
It is also possible to try lubricating the hinges and handles on your doors and windows. This will allow them to move more easily and allow the lock to function as it was intended. Rub some lubricating oils on a cloth that is free of lint and rub them into the hinges and handle mechanism as well as in places where they go through frames (for instance, a sash window). It is also beneficial to remove the handles from the frames and clean them with warm water to rid them of any dirt or grit that may have been stuck to them.
It is important to contact a professional if you find that your uPVC doors and windows are not working as they should. They will be able to determine the issue quickly and resolve the issue in a short period of time. It's a lot safer and more affordable than trying to fix it yourself, and potentially damaging the mechanism. You will also have peace of mind knowing that your home is secure and secure.