When It's Time to Repair Windows

If your windows are in need of repair, it's essential to be careful when working. Wear safety glasses and gloves to shield yourself from glass shattering.

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

Cracked glass

Glass that is cracked not only makes your home less attractive, but it can also let drafts and other elements to enter the house. It doesn't matter whether the cracks result from an impact, like soccer or baseball, or stress, like a sudden temperature change, it is essential to have them fixed as quickly as you can to prevent further damage and to keep your windows working properly.

If your window is cracked but not broken, a quick solution is to apply clear tape to it. This is a quick, low-cost solution to protect your window from dust, water bugs, and other debris. It also keeps out the elements.

If the crack is becoming larger or has become extensive, it is best to consult with a professional. A professional glazier will determine the cause of the crack and repairs recommend the most effective repair procedure.

Impact cracks are the most common type of window break typically caused by a sharp object striking your window with enough force to fracture it. The cracks typically have an explosion of lines and broken pieces. They could be dangerous when they break loose. If you have double pane windows, this crack could weaken the gas layer between the panes, which can affect the efficiency of your windows.

Another kind of crack is a stress crack, which develops gradually over time due to extreme temperature fluctuations or other environmental factors. These cracks begin around the edge of your window, and can eventually grow into full-blown breaks.

A pressure crack is a much more serious crack but it is still able to be fixed. This is most often an arc of curvy lines that extends across one or more sides of the window. It can be the result of low or high air pressure that can cause expansion or contraction of the glass.

If you're ready to take further than nail polish and tape, there are several alternatives to fix cracks in your window glass. A product such as Glass Repair Film is a bit more expensive but will provide more protection and durability for your windows. If you prefer to do it yourself epoxy is an adhesive that can be used to fill in cracks and stop further damage. It will make your window appear as if it never had any cracks in it at any point.

Leaking Windows

If you notice an area of dampness under your window, or you notice that the wood around it is weak or decaying, it might be time to start a windows repair. In excess moisture, it creates an ideal environment for mildew and mold, which can create a range of issues for your home. They can reduce the quality of air inside, contribute to sagging drywall, and can worsen symptoms of allergies. Unchecked, they may also cause structural damage to your house.

If the water is coming from outside or is visible through the frame it's a good idea to seek out an expert to assist you to fix the problem immediately. Do not ignore windows that are leaking. They are the most frequent cause of structural damage and mold.

In many instances, caulking can be used to stop leaks. You'll need to carefully clean the area first however, and then get rid of any old caulking prior to applying the new layer.

It is also important to examine the weep holes in the frame to ensure they're not blocked with debris. These holes are designed to drain excess rainwater, but they can also become blocked in time due to insect corpses or other debris.

Check the seal between the double-paned window and the metal frame. This helps to keep a gas barrier between the panes, making windows more energy efficient. The seal could wear down with time and let water leak into the house.

The water stains on the walls and ceiling are another indication of leaks. The drywall turns discolored when it is saturated with water. You might also find peeling paint, which is a result of water weakening its adhesive properties and tearing away from the wall.

Faux Muntins & Mullions

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

Rain or wind can cause damage to the support of a single piece or small group, leaving a crack in the window. Repairs can be made to the majority of these brittle or decaying components.

First, clean the affected areas with a sponge and an ammonia-based cleaning agent that won't leave a residue. Take off any rotting or loose pieces and cut the intersections of the horizontal and vertical window muntins with an exacta knife. After you've cut the intersections, tape off the lower portion of the window frame using painter's tape. Apply a thick coat of white paint to the areas you lightly painted in the initial pass. Let the paint dry completely before removing the tape and applying another coat.

If you're experiencing an issue that is more serious, such as cracks that create an hourglass shape in middle of the window then it's probably best to replace the sash. In such cases you'll need to search for a replacement window that is compatible with the window that is in place in terms of style and size.

If you want to save money you can also put in an attached grid window. These windows feature a complete pane of glass, with muntins that are that are glued to the surface, giving them a divided appearance. They are not as energy-efficient as traditional ones.

If you're looking for a simple way to update your windows, you should consider installing an additional drip cap to prevent water from leaking around the window frame. Most home centers sell these aluminum drip cap options for around $20. They're much easier to install than a replacement window sash and come with the same functions as a genuine muntin or mullion.

Broken Sashes & Frames

A broken window sash is an obvious sign that it's time to get assistance. A broken sash, if ignored, could lead to water leaks, wood decay and other serious issues to the frame and sill. If you have a broken window sash, replace it as soon as possible to ensure that your window is sealed and functioning.

Often, the issue is caused by worn out or improperly hung sash cords. Luckily, replacing them is relatively simple and can be accomplished in most double glazing repairs-hung windows. You'll first need to remove the metal tabs holding the sash. Then, push up on the side of the sash (it doesn't matter which side) and then pull it towards the opposite side to pull it out. To reach the cords for the sash, you'll have to remove the parting strips that separate the sash.

Once you've removed the sash, take the time to look at its metal tabs and compare them to those of the new sash. If they're not the same, it can be difficult to place the new sash into its correct slot and could impact how the sash performs. Luckily, this is easily rectified by placing tabs in the correct locations on your new window.

In addition to the sashes, you'll have to examine your window frame for any damage or decay. It's a good idea to do this regularly as wood shrinks and becomes less durable as time passes, particularly with exposure to the elements. If you notice any visible damage it should be fixed as quickly as possible to prevent the development of a larger issue.

If your window frames are in bad condition you'll need to treat them using a homemade preserver made with half mineral spirits and half boiling the linseed oil. After the treatment has dried, you can refinish your frames with the finest latex paint. A fresh coat of paint can also shield your window from the elements.