Double Glazing Window Lock Repair Double glazed windows are energy efficient and provide peace of mind throughout the year However, there are problems that can arise If a window is hard to open, it can leak valuable heat and cold from your home This could also affect the security of your home Fortunately, this issue can be fixed Find out more about upvc window lock repair Stiffness If you find your uPVC window handles are spongy or have a difficult time locking, it could be due to a lack of lubrication Keeping your windows and doors open for extended periods of time causes dust and grit to build, and the operating mechanism within your handle will start to wear The handle will then become difficult to turn, which will force you to apply increasing pressure to open or close your window This cycle continues until either the locking mechanism or the handle eventually fail If this occurs to you, consider calling the company you purchased from They will often offer a guarantee of up to 10 years and will pay for replacing hardware You can also solve the issue by lubricating hinges and locks using silicone spray This simple job should only take a few minutes and can be completed every year to keep the windows in good condition This is essential, especially when you live near the road Grit and dust can cause damage to your hinges over time To do this, first open your window wide and make use of a screwdriver in order to loosen the screws on the left hand side of the frame After the screws are loose then move the handle away from the frame If you notice the sash starting to rub against the frame and the friction screw is loosening, turn it off on the other side to allow it towards Repeat this procedure for the left side of the frame, moving the handle a bit upwards when required There should be an average gap of 1 4 inches between the frame and the sash This will allow the window close and seal correctly, preventing unwanted draughts from getting into your home and reducing the cost of energy A drafty window or door can also weaken your home's security measures and put you at risk of being burglarized A double glazed window that doesn't close properly also allows valuable heat to escape, leading to condensation and dampness in your home Cracking/Blowing Double-glazed windows can help you save money on energy and improve the security of your home But like any other piece of equipment, they could be damaged and require repair or replacement This is why it's so important to find a reputable professional who can complete the task Checkatrade can assist in this regard by connecting you with local tradespeople who have been vetted and checked to ensure their quality of work is exceptional It is recommended to hire a professional who is certified, as they will be covered by insurance if any damage occurs during the job You can use our search tool to locate an FENSA certified double glazing installer in your area We will then connect you with reputable companies You can also visit the website of a company that is FENSA-approved and get in touch with directly to discuss your requirements In addition to this, you can also find information about the services they provide and any special offers that might be available to you Over time, your window seals may crack or deteriorate that can result in air and moisture leaking between the two glass panes This can lead to misting or a cloudy appearance in the middle of the window unit This is caused by the failure of the sealant This can often be resolved by replacing the glass unit A broken double pane could be a real nuisance for your home, and you'll need to have it repaired in the earliest time possible Luckily, it's an easy task for a skilled joiner or double-glazing technician In certain cases, you may even be able to complete the work yourself Double Glazed Windows that don't close properly can cause draughts, allow valuable heat to escape and weaken your home's security measures They may also lead to damp or water damage if left unattended If you're experiencing issues with your uPVC double-glazed windows, you should contact an expert double-glazing professional as soon as possible This will ensure that the issue does not get worse and can save you money in the long term http//lovethegivercom/activity/p/395599/ When condensation appears on the outside of your windows, it could be a little disconcerting but don't worry, this isn't a sign that your double glazing isn't operating correctly It's actually an ordinary occurrence and actually a positive thing because it means that your home is well-ventilated and able to retain heat This is more prevalent in the early morning hours or later at night when temperatures are low and there is less wind When condensation appears between glass panes, this is a more serious problem It could indicate that the window seal has failed This is because the seal between the panes of glass does not hold the insulating gases which can lead to condensation forming In this instance, you'll have to speak with the company that installed your double glazing as they are likely still under warranty and it is not recommended to tamper with these units or attempt to repair them yourself as this can void your guarantee The only solution to this issue is to remove the sealed unit and replace it with a brand new one This is a task best left to a professional since you'll need to make sure that the new sealed units fits correctly and there are no gaps It can be difficult to identify the gap in your uPVC windows Often, you will only notice it when you attempt to close the window or door If you can squeeze a piece paper easily into the space, this could be caused by a misalignment on hinges or a damaged one This could indicate that your window is in need of replacement Glass Unit Replacement Over time, double-glazed windows can become stiff and the handles may not open They can also develop an accumulation of condensation between the glass panes, which can cause drafty air in your home While it is tempting to replace the entire window, it can be costly and time-consuming It's good to be aware that you can fix your double-glazed window and regain its functionality and appearance by taking a few simple steps To do this, you'll need some tools A pry bar will be required to take the frame from the sill Then employing a hacksaw or utility knife, cut through the sealant that holds the IGU in place Based on the age of your windows they might be held by an insulated stop Photos 3 and 4, which is caulked-in and extremely difficult to cut through In these instances it is recommended to contact a professional Once you've removed the old window, you can insert the new unit by removing the wedge gasket and moving to the next frame Make sure you're using a silicone sealant, which will create an airtight and watertight seal between the new window and the frames Finally, you'll need install the new handle, and put on any caps made of plastic that you have on the screws It is recommended to hire a professional if you are not comfortable with broken glass This will help you stay safe and reduce the likelihood of injuring yourself accidentally while working with broken glass Double glazed sealed units are designed to last up to 35 years, but with time, they may experience several issues These include a decline in energy efficiency, the formation of condensation between the glasses and chips or cracks on the glass The window seal could have broken or blown This can be spotted by the appearance of streaks, fogging or condensation between the glass panes Windows that have been damaged can be repaired by re-installing the sealant which is a cheaper alternative than purchasing and installing a new double-glazed window