Common Double Glazing Repairs Near Me
Double glazing creates an insulation layer to help lower energy costs. If they're damaged or do not work correctly, cold or heat could escape or enter your home, increasing the cost of maintaining an ideal temperature.
Fortunately, the majority of these issues can be resolved which will save you the cost of replacing your double-glazing completely. Here's how to spot and fix the most common problems.
Broken Panes
One of the most common problems double-glazed windows and doors experience is broken glass. It doesn't matter if it's a small piece from the lawnmowers that crashes against a window, or an accident with a favourite vase, cracks are a common enough to happen and can be incredibly frustrating. Most cracks are easily repaired. It is recommended to consult a double glazing specialist to get the best results. They'll have the equipment and knowledge necessary to make sure your repair is safe and effective. They'll also offer a guarantee for their work which is something you won't get attempting the repair yourself.
Double glazing companies can repair the mist that forms between two panes. To fix this they'll take off the glass pane that is affected, clean up the edges, and then pipe hot air into the gap to dry it. After this is done then a new seal will be created and the problem should not recur.
Occasionally, double glazed windows may develop cracks that go all across both panes of glass. This is usually the result of an issue with the structure with the frame of the window and is a much more serious issue that needs repair, rather than replacing a single pane.
Cracks in double-glazed windows are unsightly, and they could even pose a risk to safety if they are large enough to let rainwater or debris through. It is possible to keep damaged windows and doors in working in good order by placing a strip of strong-hold tape on both sides of the crack. This can help prevent superficial cracks from getting worse, especially stress cracks triggered by fluctuating temperatures.
Double glazing repairs often require fixing frames that are difficult to open, or have been sagging. If you don't have the right tools, it could be risky and time-consuming to attempt to fix these issues yourself. If you're able to, try lubricating the mechanisms, hinges and handles with oil to see if that can help. If the problem is serious, check with the company that supplied you with the double glazing. They might be able to visit and fix it.
Misting
Misting is a typical issue for double-glazed windows and is easily fixed by a tradesperson who specialises in this type of work. It occurs when the gap between the panes becomes dirty, causing the droplet of water to get trapped inside the glass. It can be very unsightly and it's essential to repair it as quickly as you can. This is a safety concern because it could be a risk if people walk by the windows, or when children play in front of the windows.
repairs to double glazing windows that appears between windows could be the result of a range of factors such as condensation, air infiltration, or even the growth of plants. This is especially dangerous since epiphytic plants such as orchids and air plants depend on moisture to survive. If you suspect this is the case, then you should seek out a professional repair service for double glazing and ask them to examine the problem. In certain cases, the windows may only require cleaning. In other cases it may be required for one or several panes to be replaced.
A slight warping of the frame can also cause misting. This is usually the case in areas where there is extreme weather conditions. It can cause the frame expand or shrink and this could cause the seal to fail. The good thing is that it is generally a simple fix that can be performed simultaneously with other repairs.
Sagging or difficult-to-open double glazing is often the result of temperature fluctuations. It can be resolved by cleaning the frames with cold water and then lubricating handles, mechanisms, hinges and any other places they pass through the frame. If the issue persists, it's worth checking if the company that sold you the double-glazed unit has an insurance policy that covers this issue and what its conditions are.
Double repairs to your glazing are a cheaper and easier option than replacing your windows. It is essential to find a tradesperson that has been verified and checked by Checkatrade before signing any contract.
Draughts
A draught around your doors is among the most frequent issues double glazing owners must confront. These gusts of cold air are a big waste of energy, and they also deprive you of the comfortable, warm living space you deserve.
Seals are part of the new double-glazed units, which keep out cold air and let in warmth. These seals may break down as time passes if they're constantly open and closed to allow air flow. This means that the insulation properties of your double glazing could be reduced, which could result in your heating bills going up and your home becoming less comfortable.
Most draughts are easily fixed without replacing doors or windows. A simple cleaning and lubrication routine for handles, hinges and mechanisms can assist. You might also need to examine the locks on your sash window, especially if they aren't closing properly. If you find that your uPVC or double glazing is difficult to open or close it's a good idea to get in touch with the business that you purchased it from to determine what you can do to fix it.
Another good alternative is to hire an expert in draught proofing to complete some DIY work on your home. They will have the right tools to fix draughts in any room of your home. Select a contractor that has Checkatrade accreditation. This will ensure they have been thoroughly vetted, and screened.

Enter your postcode in the search box on the Checkatrade site to locate an expert in draught-proofing. This will provide you with a list of local traders who are proficient in this area.
Draught proofing is fairly inexpensive and affordable, particularly if you find a specialist who offers an initial quote. The cost will depend on the size of your house and how many draughts are repaired. The amount you could save by reducing your energy costs is likely to more than offset the costs.
Broken Seals
As time goes by, the seals that hold your windows together may fail. This can lead to various issues like misting, and even water damage. Many double glazing companies can solve this issue for you, and save you the cost of a complete replacement. In some cases it may require dissolving the glass and reinstating the argon units. This must be done by a professional, since the process can take a bit of time and requires a special vacuum pump to eliminate moisture, then fill the empty space with argon gas, and then reseal.
The windows that appear cloudy are a sign that the seals failed, and that the insulating gas Krypton or argon which was sealed by vacuum between the two panes of glass has been released. This leaves your window vulnerable to condensation. The moisture may then scratch the glass and create a cloudy or misty appearance that cannot be removed from either side of the window.
If you installed your double glazing in the past it is possible that the warranty is still valid. In this scenario, either the original installer or the manufacturer of the window will pay for repair or replacement. If you decide to repair the damaged seal instead, it's crucial to be aware that you will not get the same energy savings from a brand new replacement unit.
Often, the best alternative is to locate a local tradesman who specialises in repairs to double-glazing near me. They will be able to complete the job in a short time, efficiently and without causing any major disruptions to your home. In addition, you will often receive an assurance from the company you hire that they will solve the issue for free should it happen again in the future.
Be aware that the term "double-glazed repair" does not just refer to replacement glass units, but also any door sundries like letterboxes or doors - regardless of whether they are Georgian and leaded glass or toughened safety glass. They may be damaged or worn out over time, and should be replaced if they become difficult to open or drop or sag.