Double Glazing Window Repair

Over time, double glazing can develop issues. For example it might become difficult to open the windows or have doors that are snagged. These problems are easily solved.

Many homeowners attempt to solve these issues on their own. However it should be left to professionals. Doing this without the right tools and expertise could cause damage.

Broken Panes

A window that is damaged is an annoying and nearby inconvenient problem. It could let hot or cold air in your home and leave a gap that lets in dirt or moisture. It can also lower your energy efficiency, as your AC and furnace have to work harder to keep your home cool. You may be able, dependent on the weather conditions and whether your windows are double-paned or single-paned, to repair the damage temporarily by using silicone sealant. However the final solution will require expert assistance.

A window that is cracked can be fixed with strong-duty tape. A piece of tape could be placed over the crack to stop it from getting worse. A crack that is large enough to penetrate the glass or is too big to cover with tape, will need to be replaced completely.

The excitement of a pet when you open the door could cause broken glass. The frames of your window can change over time and crack the packaging material that holds the glass sheets in place.

If you've broken a glass pane, wear heavy gloves and place a cardboard box nearby to catch the shards. Remove the sash and work on a level surface, like tables. Wear a mask to prevent inhaling the glass shards.

After removing the old glass, take off any varnish and paint from the window frame. You can also use a heating gun to soften any old glazing putty as well as metal glazing points that were used to hold the glass in place.

Then, you can take measurements of the opening to make the new pane. You should always get your replacement glass slightly smaller than the original opening to allow for expansion and contraction. Have your local hardware or home center cut the glass according to these dimensions.

Once you have your new glass, put it in the frame. If there are gaps, fill them with silicone caulk which is available from a home improvement store. Smooth the caulk with a putty blade. Add glazier's points to the frames and corners of the glass about every six inches so that the pane is held securely.

Condensation

Whether your double glazing windows are old or new, it's fairly common for them to experience condensation. This is particularly true in winter, when colder air meets warmer glass. It could be a problem however it's not usually an issue. This is because condensation on windows actually means that your double glazing is functioning properly.

It can be an indication that your seal is leaking and moisture is leaking through the gap. If you notice a milky appearance on your window or if water beads appear on the surface, it needs to be addressed to stop the growth of mould, mildew or further damage.

Luckily condensation can be eliminated very easily. A technician will drill a small number of holes into the window replacement frame, allowing the trapped moisture to be released. This process is called defogging, and it can be used to get rid of the stains caused by the trapped moisture.

The defrogging process does not solve the root issue of a damaged window seal. It may not even work when the condensation has gone away as the air that is leaking between the panes could still be there. This could mean that you're not getting as much heat insulation as you would like from your windows.

If you have noticed moisture growing in your windows it's a good idea to speak with an expert as quickly as you can to determine what the next steps need to be. They could suggest a solution such as adding vents to the windows that allow fresh air to enter but do not allow warm air to escape.

It's the last thing you want for your double-glazing system to break down. This is especially true when it could be expensive to replace. With the right skills, equipment and knowledge, you are able to repair your double glazing to keep it in good working order for many years. Contact us now if you require double glazing repairs. We provide a range of services that range from replacing one or more panes of glass to installing energy-efficient upgrades.

Leaks

A leak is a big issue because it means there is a possibility of damp ingress which can cause damage. It can be costly to fix, and it's usually a sign that your property has other issues such as mould or dry rot. It is essential to repair any leak as fast as you can.

If you notice that your double-glazed windows have a draught it's likely that the seal has failed. This could also mean that the gas used to seal the glass panes has gone out. A professional technician can reseal your window to fix this problem.

Sometimes dirt can cause a double glazed window to appear cloudy or misty. This usually means that the seal is degrading and the glass must be cleaned. This can be accomplished by a specialist using high-pressure water jets that will swiftly clean the glass of any dirt or other debris.

If however, condensation is developing between the two glass panes in your double glazing, this is a sign that the seal has sprung to leak and that there is no longer any argon between the panes of glass. This is a serious problem and indicates that your double glazing is no longer insulates your home as it should do. This can be corrected by replacing the glass, but it should be done sooner rather than later, as the performance of your double-glazed window will be affected.

If you own double-glazed windows covered by warranty, you should call their installer and report any issues with the units or sealing of the glass. It is unlikely that the warranty will be able to address these issues. If you attempt to play with the units or attempt to make any repairs yourself, this could invalidate your warranty, which is why you should always leave the repairs to professionals. This is why we recommend using a specialist double glazing repair company.

Weather Damage

In areas with extreme weather, double-glazed windows require a sturdy frame which can hold the glass panes in place. Ice snow, high winds and violent storms can cause damage to your windows. Contact a professional for repairs to double glazing if you notice cracks, dents or holes.

If you see water flowing out of the bottom of the window, it may be a sign that the inner seal is cracked and allows water into your home. Additionally, your uPVC or nearby aluminum window frame could be bending or warping. You will need to replace your window seal and put it back inside the frame to fix this.

Window seals help to ensure that your double glazed windows are airtight and stop heat from escaping your home, while also preventing condensation between glass panes. Window seals are typically comprised of uPVC or aluminum and help to hold the glass in place. There can be issues such as the loss of energy and draughts if the window seals fail.

Misting windows are a typical issue and are caused by the gas that insulates the double-glazed window breaking. The argon gases keep the glass in place and create a airtight seal however, if it gets damaged or worn out, the gases can escape. The escaped argon gases could cause condensation between the glass panes.

This issue can be resolved by replacing the window seal, then re-inserting the glass, and then applying an anti-fogging agent to avoid condensation from occurring in the future. It is best to hire a professional to do the work for you.

While it is important to have double-glazed windows, they aren't immune to damage and will require to be repaired from time to time. Fortunately, most windows can be repaired without the necessity of replacement. To accomplish this, it is recommended to have some basic tools in your arsenal. You will need gloves that are protective, tape transparent film, or nail polish, scotchtape and an aluminum sheet.