Five Repair Window Lessons Learned From Professionals

· 5 min read
Five Repair Window Lessons Learned From Professionals

When It's Time to Repair Windows

It is essential to be cautious when fixing your windows. First, you should put on a pair of cut-resistant gloves and safety goggles to prevent shards of glass from slicing you while you work.

Placing a plastic cover over the crack is a quick solution for a window that has cracked. This will prevent insects, snow and rain from entering your home.

Glass that has cracked

Cracked window glass not only make your home appear less appealing however, it could also allow drafts and other elements into the home. It doesn't matter whether the cracks are caused by an impact like soccer or a baseball, or stress, like an abrupt temperature drop, but it is important to have them repaired as quickly as you can in order to prevent further damage and keep your windows working properly.

Use clear tape to cover your damaged window, even if it's not damaged. It's a cheap and simple solution that provides protection from water, dust, bugs and other debris and keep out the weather.

If the crack is getting larger or has become deep, it is advised to seek advice from an expert. A glazier who is experienced can determine the root of the problem and recommend an appropriate repair procedure.

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

Another type of crack is a stress crack, which can develop gradually over time because of extreme temperature changes or other environmental elements. These cracks usually begin near the edges of your window and can eventually expand into full-blown break.

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

If you're looking to take further than nail polish and tape there are other products available for repairing cracks in your window glass. Glass Repair Film, while more expensive, will give your windows more protection and durability. If you'd prefer to do it yourself epoxy is an adhesive that can be used to fill in cracks and stop further damage. It can make your window appear as if it never had any cracks in it at all.

Leaking Windows

If you notice a damp area under your window or the wood around it is weak or rotting, it might be time to replace your windows. Mildew and mold thrive in excessive moisture which can cause various issues within your home. They can reduce indoor air quality, lead to sagging of drywall and worsen symptoms of allergies. If left unchecked, they can cause structural damage to your house.

It is best to call an expert if water is visible or comes from outside. Leaking windows are one of the leading causes of structural damage and mold So don't leave them untreated.

In  Rickmansworth window repairs , a simple caulking layer is enough to stop the leaks. It is important to clean the area, however, and then remove any old caulking before applying a new layer.

Examine the weepholes on the frame for debris. They're designed to drain excess rainwater, but they could get blocked by insect carcasses and other debris as time passes.

If you have double-paned windows, you'll also need to examine the seal between the glass and the metal frame. This helps to keep a barrier of gas between the panes, making the windows more energy efficient. Over time, the seal can wear out and allow water to enter your home.

The water stains on the walls and ceiling are another sign of a leak. These occur when drywall is saturated by moisture, which weakens its fibers and causes discoloration. There is also the possibility of peeling paint caused by the effects of water weakening its adhesive properties and tearing it 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. Since larger expanses of glass that were tempered became available after WWII they went out of fashion. Today, they're mainly used as a decorative element in some older homes.



Sometimes just a small or a single group of these wooden supports can be damaged by rain or wind and cause cracks to the window. Repairs can be made to the majority of these brittle or rotting elements.

Clean the affected areas with a cloth and an ammonia-based cleaner that doesn't leave a traces. Then, remove any rotting or loose parts and use an exacta-knife to reduce the intersections between vertical and horizontal painted window muntins. After you've cut the intersections, you can tape off the lower part of the window frame with painter's tape. Apply a thick coat of white paint to the areas you lightly painted in the first pass. Let the paint dry completely before taking off the tape and applying another coat.

If you have an issue that is more serious like cracks that form an hourglass-like shape in the middle of the window then it's probably better to replace the sash. In these situations, it's important to find an alternative window that is in line with the style and size of the existing one.

To save money you can also put in an attached grid window. These windows are made of a complete glass pane with a series muntins, which are glued to the surface. This gives them a divided appearance. They're not as energy-efficient as traditional windows, but they are.

Installing a drip cap will stop water from entering the window frame. Home centers typically sell these drip caps in aluminum for about $20. They are much simpler to install than replacement window sashes, and will provide the same functionality as a genuine mullion, or muntin.

Broken Sashes & Frames

A broken window sash should be a signal that you should contact a professional. If left unchecked, a damaged sash could cause wood rot, water leaks and more serious issues with the frame and sill. If you've broken a sill, you must replace it as soon as you can to ensure that your window is sealed and functioning.

Most of the time, the issue is caused by worn out or poorly installed cords for sash. Fortunately, replacing them is fairly easy and can be accomplished in all double-hung windows. You'll first need to remove the tabs of metal that hold the sash. Then, push up on the opposite side of the sash (it doesn't matter which side) and then pull toward the opposite side to take it off. To access the sash cords, you'll need to carefully remove the parting strips that separate the sash.

Once you've removed the sash, you must take the time to examine its metal tabs against the tabs on your new sash. If they are different it can be difficult to put the new sash in its proper slot and will affect how well the sash performs. This can be easily fixed by placing the tabs in their correct positions on your new window.

You'll have to examine your window frame, too, for any damage or rot. It's a good idea to check regularly, since wood will shrink and wear down over time. If you notice any visible damage it should be fixed as quickly as you can, to avoid an even bigger issue from arising.

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