When It's Time to Repair Windows

If your windows require repair, it's important to be careful when working. Wear safety glasses and gloves to protect yourself from glass shards.

An easy solution to a damaged upvc window repairs is to put a plastic cover over the crack. This will keep rain, snow and insects from getting into your home.

Cracked glass

Cracked window glass not only makes your home less attractive, but it can also let drafts and other elements into the home. The cracks could be caused by an collision (like an impact from a soccer or baseball ball) or are a result of stress, like an abrupt temperature change it is crucial to have them fixed as soon as you can to avoid further damage and ensure your windows are functioning effectively.

If your window is cracked but not broken, a quick fix is to apply clear tape to cover it. It's a simple and inexpensive solution that will provide some protection from dust, water, bugs and other debris and keep out the elements.

If the crack is extensive or appears to be getting worse, it's recommended to seek out an expert. A glazier who is experienced can determine the cause of the crack and suggest a suitable repair method.

Impact cracks are the most frequent window breakage. They typically occur when a hard object hits your window with enough force that it breaks. These cracks are usually with a starburst-like pattern of lines and broken pieces that could be risky if they break loose. The crack could compromise the gas in the panes of the double-pane window and reduce its energy efficiency.

Another kind of crack is a stress crack, which can develop gradually over time due to extreme temperature changes or other environmental elements. These cracks usually begin near the edge of your window and can progress to full-blown cracks.

A pressure crack is a more severe crack but it is still able to be repaired. It is typically a curvy line that extends across one or more sides of the window. It could be a result of low or high air pressure, which could cause contraction or expansion of the glass.

If you're willing to go further than nail polish and tape, there are a few other products that can be used to repair cracks in your window glass. A product like Glass Repair Film is a little more expensive, but will provide a bit more protection and longevity for your windows. If you prefer to go the DIY option epoxy is a sturdy adhesive that can fill cracks to stop further damage and make your window look like it has never had a crack at all!

Leaking Windows

If you notice a damp area under your window or that the wood around it appears soft or decaying, it may be time to repair your windows. In excess moisture, it creates an ideal environment for mold and mildew, which can cause a variety of problems for your home. They can reduce the quality of air inside, contribute to sagging drywall, and can worsen allergy symptoms. If not addressed, they can also cause structural damage to the house.

If the water is coming from outside or is visible through the frame it's a good idea to contact a professional to assist with the repairs immediately. Don't put off leaking windows. They are a leading cause of structural damage and mold.

In many instances, a single layer of caulking is all that's needed to stop leaks. Before you apply the new caulking, you'll have to clean the area and remove any caulking that is in place.

You'll also need to check the weep holes on the frame to make sure they're not blocked with debris. They're designed to drain excess rainwater, but they could be clogged by insect corpses and other debris over time.

Make sure you have a seal between the double-paned window and the frame made of metal. This creates a barrier of gas between the panes, making windows more energy efficient. Over time, the seal can be worn out and allow water to enter your home.

Water stains on ceiling and walls are another sign of a leak. The drywall becomes discolored when it is saturated with water. Peeling paint is another sign of water altering the adhesive properties of the paint and removing it from the wall.

Faux Muntins & Mullions

In the past, mullions and muntins (or glazing bars in the UK) separated and held panes of glass in traditional multi-pane windows. After WWII, larger expanses tempered glass were available. Nowadays, they're used as a decorative element in some older homes.

Rain or wind can cause damage to one support or a small portion of them, resulting in an opening in the window. Repairs can be made to the majority of these brittle or rotting parts.

Clean the affected areas with a rag and an ammonia-based cleaner that won't leave a residue. Remove any loose or rotting pieces and cut the intersections of the painted vertical and horizontal window muntins using an exact knife. Once you've trimmed the intersections, seal the lower portion of the window frame with painter's tape. Apply a thick layer of white paint to the areas you lightly painted in the first stroke. Allow the paint to completely dry prior to removing the masking tape and applying the second coat.

If the issue is more serious such as an hourglass-shaped crack in middle of the window, it's recommended to replace the sash. In these instances you'll have to search for a replacement that matches the existing window in both the design and size.

If you want to save money you can install an attached grid window. These windows feature a complete pane of glass that is topped with the muntins being that are glued to the surface which gives them a split appearance. These windows are not as energy-efficient as traditional ones.

If you're looking for a simple method to modernize your windows, think about installing a new drip cap in order to stop water from leaking around the window frame. You can find a variety of these drip caps made of aluminum at many home centers for less than $20. These are much easier to install than replacement windows sashes, and will provide the same function as a genuine mullion or a muntin.

Broken Sashes & Frames

A broken window sash should be a signal that you must seek help. A sash that is broken left unchecked can cause water leaks, wood rot, and other serious problems to the frame and sill. If you have a damaged sash, it is recommended to replace it immediately to ensure that the window is properly sealed.

Often, the issue is caused by worn out or improperly installed sash cords. It is easy to replace these cords in most double-hung window models. First, you'll need to remove the metal tabs holding the sash. To do this, push up on one side (it doesn't matter which) of the sash then pull it toward the opposite side to take it from the window frame. To reach the cords of the sash, you'll need to remove with care the strip of separation that separates the sash.

It is crucial to compare the metal tabs of the old sash to the new one. If they're different, it will be difficult to insert the new sash into its proper place and could impact how the sash performs. This can be corrected by placing the tabs in their correct positions on your new window.

You'll need to inspect your window frame, too, for any damage or rot. It's recommended to perform this inspection regularly since wood shrinks and wears down over time, particularly after exposure to the elements. It is important to repair any visible damage as fast as you can to avoid a larger problem.

If your window frames have deteriorated, you can treat them with a homemade preserver made of half mineral spirits and boiling in linseed. After the treatment has dried, you can restore your frames using high-quality latex paint. A fresh coat of paint will help to protect your window from the elements, as well.