Can Double Glazed Windows Be Repaired?

If you've recently had double glazing installed in your home and they're beginning to show signs of failing, you may be wondering if they could be fixed.

Depending on what the problem is and the date you purchased them the store, you might be in a position to get your double-glazed windows replaced under warranty.

Broken Panes

If a window's pane is damaged or cracked, it allows air to pass more easily, lowering the windows' efficiency as insulation and protection against the elements. Depending on the season, this can cause cold or hot air to flow into or out of your home, which can increase the cost of cooling and heating.

If the crack isn't too deep, you may be able to use an adhesive tape with strong-hold. This is a temporary fix however, and will only stop the crack from getting worse. A professional window repair service can repair any damaged glass on your double-glazed windows.

Removing a damaged window pane yourself can be difficult and risky. If the crack is too big to grasp then try pressing strips of masking tape across it in a crisscrossing fashion prior to trying to take it off. If the crack is small enough to be able to hold it steady and use a blade to remove it from the frame. Be sure to wear gloves and a face mask when cutting glass. Once the glass is removed and laid flat, you can place it on several layers of newspaper to catch any pieces that might fall.

In order to install a replacement pane, you'll need to make the frame ready and purchase replacement glass. Measure the opening of the frame and subtract 1/16 to 1/8 inch in both directions to ensure that the new pane will fit properly. Then, have the replacement glass cut according to this measurement at your local glass shop or at a hardware store. If you have wood frames, purchase glaziers' points at hardware stores to put on the edges of your new pane. Make sure to place the points in a position that allows for expansion and Window repairs contraction, while keeping the putty in a flat position against the glass.

After the new pane is in place and you are happy with it, apply a thick layer of your glazing compound with a putty knife. You can make use of a linseed oil-based glue such as Sarco, or a cheaper product like Dap glazing compound. If you have any gaps between your new pane and the frame then fill them in using the compound you choose. Be sure to smooth the compound to ensure it is level and even all around your pane.

Water Leaks

The presence of water leaks around the frame or sash is a typical problem that occurs when window sealant has become degraded and needs to be replaced. Water leaks around windows can damage the plaster or drywall and can cause damp walls.

A double-glazed window of good quality will come with a gasket that compresses firmly when the sash is closed. The water that enters this area must be drained out through the weepholes in the frame. Sometimes, however, the weep holes are blocked by a build-up of debris and dirt or the weather stripping around the window might require replacement.

Another potential culprit of water leaks is the lintel, which supports the brick over the upvc window repairs. The people who built the home may not have been aware that this lintel must be allowed to drain properly, or they could have just put it in concrete and left a gap where rainwater can get in and build up around the window, causing dampness in the wall or rot in the wood. The builders could have placed bent fascia boards over the windows to ensure that water is directed correctly. This will prevent water getting into the building.

A gap between the glass panes of a double-glazed window can also be a source of leaks. A worn seal could have caused the gas argon or krypton which is supposed to be in between the glass panes to provide insulation to leak out. Although this isn't the most serious problem with leaky windows, it will have a negative impact on energy efficiency. It should be addressed as quickly as possible. In this instance, replacement double glazing may be the best option. A professional can conduct an extensive evaluation, let you know where the leak is coming from and suggest solutions. They'll also be able advise whether it makes sense to fix the window or replace it completely. They will also be able to provide you a quote for any work that is required.

Condensation

Condensation is a concern with older double-glazed doors and windows. However, this is generally a simple fix. This is due to the lack of air flow around the windows and occurs in rooms like kitchens or bathrooms. The most evident evidence of condensation is the appearance of droplets of water forming on the glass's surface. These droplets will rapidly disappear when the glass is heated by sunlight. However, if the problem persists, it's worth looking further.

There is also the sound of the sound of water drip. This is usually because of a broken seal between the two glass panes. Repairs are highly recommended if you notice this noise. This will prevent cold drafts entering your home. This kind of issue can cause mould in the long term It is therefore recommended to get the window fixed when you can.

Having a professional examine your window for condensation is the most efficient method of tackling this issue, since they can recommend the correct course of action. The majority of professional companies will take off the affected window and pipe hot air into the gap between the two. This will eliminate any remaining moisture and ensure that a high-quality seal is put back on.

Double condensation in the glazing is caused by faulty windowpane seals. Cool air can enter double-paned windows when the seal fails and causes them to fog up. If this occurs it's possible that simple fixes could help, but in many instances, the best option is to replace the window.

A spacer bar is usually located between the two glass panes that are found in the majority of double-glazed windows. This spacer bar is filled with desiccant, which absorbs any moisture that could be present, thereby preventing it from reaching the glass panes and causing condensation. This bar is susceptible to cracking or breaking, and it's often necessary to replace your entire window repairs.

You can make some repairs yourself with the right tools. However, it's usually better to hire someone who is trained to do this. You'll save lots of time and make sure that the double glazing is repaired correctly. A reliable tradesman will offer a guarantee on the work they have done that you could not receive if you tried to repair it yourself.

Shattering

Double glazing is a wonderful invention that allows homeowners to save money on heating bills, whilst keeping their homes warm and comfortable. It isn't impervious to damage and there are issues that can arise periodically. These faults can be dangerous in certain instances if they're not addressed promptly.

If you spot any issues in your double-glazing that could put your family members in danger, it is important to address them as quickly as possible. Faults like misting and water leaks can compromise the efficiency of windows and make them look unsightly.

It's usually more cost effective to repair your double-glazed windows than it would be to replace them completely. If you see any indications of trouble in your double glazing it is worthwhile to research local companies that specialize in double-glazed window repairs and requesting quotes. The cheapest quote may not be the best choice. Make sure that the company you choose to work with offers a guarantee with their work.

A double-glazed window will be sold in an Insulated Glass unit (IGU). This is what consists of two glass panes, a gap between them, and an insulating rubber seal that prevents water from seeping into the insulating gap. Some IGUs contain Argon, a gas that keeps heat from leaving the house and helps save money on energy costs.

If one of the IGUs is damaged a replacement pane can be purchased from a window manufacturer and then fitted to the frame. This is usually less expensive than replacing the whole window and is more affordable for the majority of households.

Depending on the type of window you have and the condition of the frame, it may be possible to fix the damaged window. If the glass has developed only a few small chips, but hasn't shattered, this is usually the case. If your double glazed window has completely shattered and cracked, it's likely to replace the entire glass unit and window sash.