When It's Time to Repair Windows

It is essential to be cautious when fixing your windows. Wear safety glasses and gloves to protect yourself from glass shards.

A quick solution to a damaged window is to place a plastic cover over the crack. This will stop insects, snow, and rain from entering the home.

Cracked Glass

Cracked glass can make your home appear less appealing and allow drafts to enter. It doesn't matter if cracks result from an impact, such as soccer or a baseball, or stress, like a sudden temperature change, it is essential to have them repaired as soon as you can to prevent further damage and ensure that your windows are functioning effectively.

If your window is damaged but not broken, a quick solution is to apply clear tape to it. It's a cheap and simple solution that provides protection from water, dust, bugs and other debris and also keep out the elements.

However, if the crack is extensive or is getting worse, you should consult an expert. A professional glazier can identify the cause of a crack and recommend the most effective repair method.

An impact crack is the most popular kind of window break, typically resulting from a hard object hitting your window with enough force to fracture it. The cracks are usually with a starburst-like pattern of lines, and shattered pieces that can be quite risky if they break loose. If you have double pane windows, this crack could compromise the gas layer between the panes and impact the efficiency of your window's energy use.

Stress cracks are a different kind of crack that develops because of extreme temperature fluctuations and other environmental factors. These cracks begin around the edges of your window and eventually grow into full-blown cracks.

A pressure crack is a more serious crack however it can be fixed. It is a curvy, curve that extends across the window on one or more sides. It can be caused by high or low pressure that causes the glass to expand or contract.

If you're ready to take a step beyond nail polish and tape there are alternatives to fix cracks in your window glass. Glass Repair Film, while more expensive, will give your windows more protection and durability. If you'd prefer to go the DIY method epoxy is a sturdy adhesive that can be used to fill cracks to stop further damage and make your window appear like it has never had cracks in the first place!

Leaking Windows

If you notice a damp spot under your window or the wood around it appears soft or decaying, it may be time to replace your windows. Mildew and mold thrive in excess moisture, which can lead to various issues within your home. They can affect the quality of indoor air, lead to sagging of drywall and worsen allergy symptoms. If not checked, they could cause structural damage to your home.

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

In many cases, a thin layer of caulking is all you need to stop the leaks. It is important to clean the area first however, and then remove any old caulking before applying the new layer.

Check the weepholes of the frame for debris. These holes are designed to drain rainwater, but they could become clogged in time due to insect corpses or other debris.

If windows have double panes You'll also have to check the seal between the glass and the metal frame. This will ensure a seal between the glass panes and make the windows more efficient. The seal can wear down over time, however, and let water enter the home.

The water stains on the ceiling and walls are another sign of a leak. These are caused when the wall is soaked with moisture that weakens its fibers and causes discoloration. Peeling paint is another sign of water affecting the adhesive properties of the paint and pulling it away from the wall.

Faux Muntins & Mullions

In the past, muntins (or glazing bars as they are known in the UK) were a way to separate and held the panes of classic multi-paned windows. After WWII larger expanses of glass that were tempered became available. They're mainly used as a decorative element in some older homes.

Rain or wind can cause damage to the support of a single piece or small portion of them, resulting in a crack in the window. You can repair the majority of these brittle or rotting components.

First, use a rag to clean the affected areas. Use ammonia-based cleaners that doesn't leave any residue. Get rid of any rotting or loose pieces and seal cut the intersections of the horizontal and vertical window muntins using an exact knife. After you've cut the intersections, seal the lower part of the window frame with painter's tape. Apply a thick coat of white paint to the areas that you lightly painted in the first pass. Let the paint completely dry before taking off the masking tape and applying the second coat.

If the issue is more severe like an hourglass-shaped fracture in the middle of the window, it's best to replace the sash. In these instances it is essential to locate an alternative window that is in line with the design and size of the existing one.

Installing a grid window is a less expensive option. These windows are constructed of a glass pane that has a series of muntins that are fixed to the surface. This creates a divi-sected appearance. They're not as efficient as traditional windows, however.

Installing a drip cap will prevent water from leaking into the window frame. Home centers typically sell these drip caps in aluminum for around $20. They are much easier to install than replacement window sashes, and offer the same function as a real mullion or a muntin.

Broken Sashes & Frames

A damaged window sash must be a signal that you must call for help. If it's not checked, a damaged sash could cause wood rot, water leaks and more serious problems with the frame and sill. If you have a broken sill, you must replace it as soon as possible to ensure that your window is properly sealed and operating.

The problem is often caused by damaged or improperly installed cords. It's easy to replace these cords on the majority of double glazed window repairs-hung window models. You'll first need to remove the metal tabs holding the sash. To do this push up on one side (it isn't important which) of the sash and 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 the parting strips that separate the sash.

It's important that you examine the metal tabs of the old sash to the new one. If they are different it may be difficult to place the new sash in its proper slot and will impact how the sash functions. This can be easily fixed by placing the tabs in their proper locations on your new window.

In addition to the sashes, you'll also need to check the frame of your windows for damage or decay. It's a good idea check it regularly since wood shrinks and wears down over time, especially with exposure to the elements. If you spot any visible damage it should be fixed as quickly as you can to avoid an even bigger issue from arising.

If your window frames have deteriorated and are in need of repair, you can treat them using a homemade preserver made with half mineral spirits and boiling in linseed. After the treatment has dried for a total of two days, you are able to restore your frames with high-quality latex paint. A fresh coat of paint will also protect your window from the elements.