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Why Window Repair Is Necessary

A pebble thrown by a lawnmowers or a large drink that is set on your glass-topped coffee table are one of the many things that can cause cracks to glass in windows. A damaged upvc window repair allows wind, rain, insects and other unwanted elements to enter your house.

While it is impossible to make a cracked window completely invisible however, there are ways to fix it and prevent it from spreading further.

Water Damage

If water is seeping through your windows, a replacement is usually necessary. Moisture can cause rot to the wood of your window frame. It could also decrease the energy efficiency of your windows. A reputable window company will replace your windows without destroying the strength of your existing frames.

Wood rot is a different issue that can affect both the interior and exterior of your window. If your windows made of wood have rotting spots repairs may be possible when the rot isn't advanced. However in the event that the rot has reached your muntins or mullions (the parts of your window frame that hold the glass panes), they may need to be replaced. This can cost more than a new set of windows.

Another common issue that requires replacement is a faulty seal between your double-paned windows. This could be the result of condensation or debris between the two panes or it could indicate that the insulation in your window has been damaged. Fortunately, many modern windows have the insulation built into them. This means that they won't have the same issues as older, multi-paned windows.

Casings that are ugly, such as those that are damaged, cracked, loose or rotten, as well as missing, can create various issues. A damaged casing alone doesn't suggest that it's time to replace your windows, however. You may be able sand it and then repaint it to make it look better based on the condition and surrounding wood.

If the exterior casing isn't in great condition and you're looking to replace it, a fresh coat of weather-resistant exterior paint could be all you need to keep moisture from damaging your window. Alternately, you can put in new exterior casing to provide an attractive and functional upgrade to your home.

Paint that has chipped or peeled

Window frames and sills are often in close proximity to the elements and are prone to suffering from the sun and rain. Peeling paint around windows is caused by moisture, especially if exposed wood is involved. The water seeps in to the wood and when it evaporates, the pressure under the film causes it to lose adhesion and peel. The moisture may be from condensation in the interior, or from rain and snow on the outside. It is essential to scrape and sand the surface as soon as you see the paint begin to chip. Some skilled painters apply a water-repellent preservative, or thinned boiled linseed oil to the wood prior to painting to prevent moisture penetration and make the new paint hold better.

If the paint begins to chip off and cracks appear, it's time to fix your window. Before applying a new coat, lay a drop cloth or tarp over the area you're working to catch any scattered drops of paint. With a utility knife, carefully scrape off any paint that is loose. Be careful not to cut the wood underneath or cut through the sheathing. Allow the area to dry completely after thoroughly cleaning it.

When the area is dry, sand it again with a fine-grit sanding block. This will prepare the surface for primer and create a surface that's ready for painting. If you're working with lead-based paint make sure you use the appropriate safety equipment. Tape off any surfaces that are near to the sanded region, such as baseboards. This will protect them from paint.

Then paint and prime according to the instructions on the specific tin of paint you're using. Be sure to follow the temperature and curing guidelines on the paint can, as these will vary depending on the type. Make sure you paint the exterior surface with an exterior-grade paint, and the interior with an interior grade.

Repairing chipped or peeling painted frames is a less expensive alternative to replacing frames. If your window frames are damaged beyond repair however, it could be worth upgrading them to more modern, more energy efficient windows.

Cracked Glass

A damaged window leaves your home vulnerable to wind rain, insects and wind. If the break or crack isn't severe enough you can fix it yourself. It is important to address small cracks right away before they get worse due to temperature changes or time.

While there are numerous methods to make cracked glass nearly invisible, this is a tall task for a DIY. Even a small chip can create a weak spot in the glass, which could result in more breakage and an expensive replacement. The best solution is to cover the crack with plastic. This covers the crack from the outside, which stops air or moisture from getting through. This can damage the frames or seals around windows.

Wear safety glasses and gloves before removing the broken glass from the frame. You'll require an utility knife, scraper or chisel to get rid of any glazing points that hold the glass in position. It is also recommended to make use of the knife to pull away any wood that is empty, then clean and seal the area with linseed oil or a clear wood sealer.

The glass can be put back in place with epoxy. This option is the most time consuming, but will give your glass a more robust appearance. Select the double-cylinder dispenser that dispensing resin as well as hardener equally. This allows you to determine exactly how much applied to the glass, which helps ensure a good seal.

If you have double- or triple-pane windows, make certain that the gas fills are intact when resetting the glass. These gases are crucial for insulating your house and ensuring that heat stays inside during the winter and out during summer. If you take the window off the gasses will escape and cause it to decrease its energy efficiency. You can replace the gas fills by using the same method that is used to repair cracks in other kinds of glass.