Can Double Glazed Windows Be Repaired?
If you have recently installed double glazing in your home, and it is beginning to show signs that they are failing, you might be wondering if they can still be repaired.
Depending on what the issue is and when you bought them from, you may be eligible to receive your double glazing replaced under warranty.
Broken Panes
If a window's pane is damaged or cracked it allows air to move more easily, which reduces the windows' effectiveness as an insulation and barrier against the elements. This could cause cold or hot air to enter your home depending on the time of year. The cost of cooling and heating will increase.
If the crack is not too deep, you may be able to use an adhesive tape with strong-hold. This is temporary fix and will only stop the crack from getting more severe. To ensure the best results, a professional window repair company should be contacted to fix any damaged glass on your double-glazed windows.
It can be dangerous and challenging to replace a window pane on your own. If the crack is too big to grasp and hold, try putting strips of masking tape in a crisscrossing fashion prior to trying to remove it. If the crack is not too large you can make use of a razor to cut the glass from the frame. Wear gloves and a mask while cutting the glass. After removing the glass then place it flat on many layers of newspaper to catch any fragments that might fall.
To install a new pane you'll need to buy replacement glass and then prepare the frame. Take measurements of the opening of the frame and subtract 1/16 - 1/8 inch in both directions to ensure that your new pane will fit correctly. Then have your replacement glass cut according to this measurement at your local glass shop or at a hardware store. If you have wooden frames, purchase points for glaziers at hardware stores to put around the edges of your new pane. Make sure to place the points in a way that will allow expansion and contraction, while keeping the putty in a flat position against the glass.
After your new pane is in place and you are happy with it, apply an even layer of your glazing compound with a putty knife. Make use of a linseed-oil-based glue like Sarco or a lesser-priced product like Dap glazing compound. If you have any gaps between your new pane and the frame you can fill them in with the compound you choose. Make sure you smooth the compound to ensure it is even and level all around your pane.
Water Leaks
Water leaks around windows' frame or sash are a typical problem. This happens when the window sealant has damaged and requires replacement. Water leaks in the window can cause damage to the drywall or plaster and cause damp walls.
A good double glazed window has a gasket that will firmly compress when the sash is closed. Water that falls on this area should be drained out through the weepholes of the frame. However, in some cases, the weep holes are blocked by a build-up of dirt and debris, or the weather stripping around the window may require replacement.
Another source of water leaks is the lintel that holds the bricks above the window. The builders who constructed the house might not have realized the importance of allowing the lintel drain properly, or they may have covered it in concrete leaving a gap that rainwater could enter and get trapped, and cause dampness or rot to the wood. The builders should have angled the fascia boards above the window to ensure that the water is directed properly and this will stop water from entering the building through these gaps.
Another potential source of leaks is the gap between the glass panes in a double-glazed unit. It is possible that argon or krypton gas that should be between the glass to create insulation has escaped of the windows due to a worn out seal. Although this isn't the most serious leaky window problem however, it could affect efficiency and should be taken care of as soon as is possible. In this situation replacement double glazing might be appropriate. A professional will conduct a full evaluation, let you know the source of the leak from and recommend solutions. They can also advise whether it is better to fix or replace the window. They can also give you an estimate for any work needed.
Condensation
Condensation is quite a common issue in older double-glazed doors and windows, however it is usually easily solved. Milton Keynes double glazing is caused by a lack air flow around windows and is common in kitchens and bathrooms. Droplets of water on the surface of the glass are a clear sign of condensation. These droplets will rapidly evaporate when the window is heated by sunlight. If the issue persists it's worth looking further.
Another indicator of condensation is if you hear water drippy. This is most likely because of a damaged seal between the two glass panes. Repairs are highly recommended if you hear this noise. This will prevent cold drafts entering your home. This type of problem can cause mould over time Therefore, it is recommended to have the window repaired when you can.
Having a professional examine your window for condensation is the best way of dealing with this problem, as they can determine the best method of action. Professional firms will take off the affected glass and then blow hot air between the two panes. This will dry out any remaining moisture and ensure that a quality seal is applied.
Double glazing condensation is caused by faulty windowpane seals. When the window seal fails, it allows cool air to get into double-paned glass windows, causing them fog. Simple fixes can aid, but the best solution to this problem is to replace the windows.
A spacer bar can be located between the glass panes of most double-glazed windows. The spacer bar is filled with desiccant, which absorbs any moisture that could occur, thus stopping it from getting to the glass panes and causing condensation. The spacer bar is susceptible to breaking or cracking and it's often necessary to replace the entire window.
You can do some repairs yourself using the appropriate tools. However, it's more common to hire a professional who is skilled in doing this. You'll save a lot of time and ensure that the double glazing is repaired properly. A trusted tradesman will also provide you with a warranty on the work done, which you would not get if you were to do it yourself.
Shattering
Double glazing is an amazing technology that lets homeowners save money on heating costs, while keeping their homes warm and comfortable. But it's not impervious to damage and, from time to time, problems can occur. These flaws could be dangerous in some instances if they're not addressed promptly.
If you have noticed any problems with your double glazing that could put your family members in danger, then it's important to fix them in the earliest time possible. Problems like misting and water leaks can damage the performance of windows and cause them to look ugly.
Repairing double-glazed windows is usually cheaper than replacing them. If you've noticed any indications of trouble with your double glazing, consider searching for local companies that specialize in repairs for double glazed windows and getting quotes. The lowest price may not be the best choice. Make sure that the company you choose offers the guarantee of their work.
Double-glazed windows are sold as an Insulated Glass unit (IGU). It is made up of the two glass panes, a space between them and a rubber seal that keeps water from leaking into the insulating gap. Some IGUs contain the gas argon. It keeps heat from leaving the home and saves you money on energy costs.
If one of the IGUs is damaged, a replacement pane can be purchased from a window maker and fitted to the frame. This is usually less expensive than replacing the whole window and is far more cost-effective for most households.
It is possible to repair the damaged window based on the type of frame and the condition of your window. If the glass has formed only a few small chips, but has not damaged, this is typically the case. If your double glazed window has completely broken, then it's probably best to replace the entire glass unit and the window sash.