When It's Time to Repair Windows

It's important to be careful when you are repairing windows. Wear safety goggles and gloves to shield yourself from glass shattering.

Covering the crack with a plastic sheet over the crack is an easy solution for a window that has cracked. This will keep snow, repair window rain and insects from getting into your home.

Cracked Glass

Glass that has cracked can make your home look less attractive and allow drafts to get in. If the cracks were caused by an collision (like the impact of a soccer or baseball ball) or are the result of stress, for example an abrupt change in temperature, it's important to get them repaired as soon as possible to prevent further damage and ensure that your windows are functioning correctly.

Use clear tape to cover your damaged window, even if it's not broken. This is a quick, low-cost solution to protect your window from dust, water bugs and other debris. It also keeps out the elements.

However, if the crack is large or appears to be getting worse, you should seek out a professional. A professional glazier can identify the cause of the crack and recommend the most effective repair procedure.

Impact cracks are the most popular type of window break typically resulting from a hard object hitting your window with enough force to fracture it. These cracks are usually with a starburst-like pattern of lines, and shattered pieces that can be dangerous if they fall loose. If you have double pane windows, this crack may compromise the gas layer between the panes, which can affect your window's energy efficiency.

Another type of crack is a stress crack which can develop gradually as time passes due to extreme temperature changes or other environmental elements. These cracks begin around the edges of your window, and eventually grow into full-blown cracks.

A more serious but still possible crack is one that is a pressure crack. It is typically an arc of curvy lines that extends across one or more sides of your window. It could be the result of high or low air pressure, which could cause contraction or expansion of the glass.

There are other products that can be used to repair Window cracks in windows when you're willing to go beyond tape and nail varnish. A product such as Glass Repair Film is a bit more costly, but it will provide more protection and durability for your windows. If you prefer to go the DIY option epoxy is a sturdy adhesive that can be used to fill cracks to stop further damage and make your window look like it never had a crack at all!

Leaking Windows

If you notice an area of dampness under your window, or you notice that the wood around it is brittle or decaying, it might be time to start a windows repair. In excess moisture, it creates the perfect environment for mold and mildew, which can cause a variety of issues for your home. They can cause indoor air pollution, sagging walls, and even worsen allergies. If left unchecked they could cause structural damage to the structure of the house.

It is best to call an expert if the water is visible or coming from outside. Don't ignore leaking windows. They are a leading cause of structural damage and mold.

In many cases, caulking can be used to stop leaks. Before applying the caulking, you'll need clean the area and remove any caulking that is in place.

It is also important to examine the weep holes in the frame to ensure they're not blocked with debris. They are designed to drain excess rainwater, but they could get blocked by insect carcasses and other debris in time.

If windows are double-paned You'll also have to inspect the seal between the glass and the metal frame. This will help to maintain a gas barrier between the panes, making the windows more energy efficient. As time passes the seal may get worn out and let water into your home.

Another indication of leaks is the presence of water stains on the ceiling and walls. They occur when the drywall is saturated with moisture that weakens its fibers and causes discoloration. You might also find peeling paint as a result of water destroying its adhesive properties and pulling away from the wall.

Faux Muntins & Mullions

In the past muntins (or Repair window glazing bars as they are known in the UK) were a way to separate and held the panes of classic multi-paned windows. Since bigger expanses of glass with tempered coatings became available following WWII, they fell out of fashion. They're used only as decorative elements in some older homes.

Most of the time, a single or small group of these wooden supports may be damaged by wind or rain, leaving cracks in the window. The good part is that you can repair the majority of these decaying or brittle parts.

First, use a rag to clean the affected areas. Make use of ammonia-based cleaning products that will not leave residue. Remove any loose or rotting pieces and cut the intersections of the painted vertical and horizontal window muntins with an exacta knife. After you've trimmed the intersections, seal the lower portion of the window frame using painter's tape. Then, you can apply a heavy coat of white paint, paying particular attention to areas which were lightly coated on the first go. Allow the paint to fully dry prior to taking off the masking tape, and applying the second coat.

If the problem is more severe, such as an hourglass-shaped fracture in the middle of the window, it's better to replace the sash. In such cases you'll need to search for a replacement that matches the window that is in place in terms of style and size.

For a less expensive alternative, you can also install an attached grid window. These windows are constructed of a complete glass pane with a series muntins, which are glued to the surface. This creates a divi-sected appearance. They are not as efficient in terms of energy efficiency as traditional windows.

Installing a drip cap can stop water from entering the window frame. You can find a variety of these aluminum drip caps at most home centers for about $20. They are much simpler to install than replacement windows sashes, and will provide the same functionality as a genuine mullion or a muntin.

Broken Sashes & Frames

A broken window sash can be an obvious indication that it's time to get some help. A sash that is broken ignored, could lead to water leaks, wood rot and other serious issues to the frame and sill. If you've damaged your sash, replace it right away to ensure that the window is sealed.

The issue is usually caused by worn-out or poorly installed cords. Fortunately, replacing them is quite simple and is possible in the majority of double-hung windows. To begin, you'll need to take off the tabs of metal that keep the sash in place. Then, push up on the other side of the sash (it isn't important which side) and then pull toward the opposite side to pull it out. You'll need to remove the parting strip that separates the sash from the other to allow access to the location where the sash cords reside.

It is important to examine the metal tabs of the old sash to those of the new one. If they are different it will be difficult to put the new sash in its proper place and could affect how well the sash functions. Fortunately, this issue can be rectified by placing tabs in the correct positions on the new window.

You'll have to examine your window frame as well, for any damage or rot. It's a good idea perform this inspection regularly since wood shrinks and wears down as time passes, particularly with exposure to the elements. It is important to repair any visible damage as soon as you can to avoid a more serious issue.

If your window frames are in bad condition, you'll need to treat them using a homemade preserver made by mixing half mineral spirits with half boiling linseed oil. After the treatment is dry, you can refinish your frames with high-quality latex paint. A fresh coat of paint can help to protect your window from the elements, too.