Do-It-Yourself Double Glazing Repairs
Double glazing can keep a home warm but it is susceptible to problems as time passes. Problems such as leaking glass, broken glass or foggy windows could lead to loss of energy efficiency, costly repairs, and even health issues.
FENSA certified installers can assist you maintain and repair your double-glazed windows to meet energy efficiency requirements to ensure compliance with the law and the resale value.
Broken Panes
A broken window could be a major issue that blocks air, light and even insects from entering your home. You can employ an expert to repair the broken window, but you can also do it yourself at a fraction of the cost an expert would charge.
You'll need to take out the old window. Start by putting on protective glasses, gloves for work and dust masks to protect yourself from glass shards as well as lead dust. Install a sturdy work surface that is ventilated in an area. You should also place a drop cloth under the work area to catch any loose glass when it is removed. Keep an HEPA vacuum in your vicinity to clean up dust, debris, and hazardous waste while you work.
Utilize a utility blade to scrape the old glazing putty off after the old window was removed. Be careful not to damage the wood frame of the window. If the old putty seems particularly stubborn, use a heat gun to soften it prior to scraping it off using the knife. Wear safety glasses and be careful to avoid getting hot glass or wood fragments in your eyes while using a heat gun.
The next step is to prepare the frame for the new pane. To be prepared for Window Glazier and Glazing waltham-abbey Repair My Windows And Doors and contraction to measure the opening, subtract one sixteenth inch in both directions. Your local hardware store can cut a piece of double strength glass to precisely fit the opening. Before fitting the new glass dry-fit it for it is snugly fitted.
Once you have the glass in place, put a small amount of caulk made from latex around the perimeter of the opening for a weather-proof seal. Then, put in the glazing points to secure the new pane in the right place. For standard sizes of window glass you'll only need to install two points per edge.
When the new glaze compound is dry you can then paint it to match the rest. If you're worried about the possibility of cracks, you can apply a heavy-duty strip of masking tape to prevent superficial cracks from getting worse.
Frames that are damaged
You should inspect the frame first. You'll need to have it professionally repaired in the event of cracks, corrosion or rust, or if the frame is broken into two pieces. Metal frames are not able to be glued and any attempts to solder them or weld can cause permanent damage.
If the frame is not damaged, you can use a small brush and some detergent for conservation or water to wash the frame thoroughly. This will eliminate any grease, dust or dirt that has built up over the years. Cleaning the frames of your antique with intricate carvings or gesso will often reveal the gleaming original finish underneath the layers of dust.
If the frame is damaged it will require needle-nose pliers, a flat surface, wood putty, sandpaper and a small clamp. Start by getting rid of the glass, picture and the back of the frame. Carefully pull the frame apart at the corners where you see brads or nails. Unlock the joints and remove any glue that was used. Apply new glue.
Loose Compound
The glazing compound that keeps glass window panes within their wooden frames is a vital element of any building's energy efficiency. It seals wood, binds glass to frame, and sheds water to protect it from water over time. The material can be damaged or cracked, which could allow air to enter, lowering insulation values and increasing utility bills. Keeping up with repair work on your double-glazed windows helps keep them operating smoothly and efficiently.
If you notice drafts around the edges of your window frames the weatherstripping seal could be worn out or loose. Replacing the seal can reduce the energy costs and improves the comfort of your home. If you hear loud noises from outside, like machinery and traffic it could be a sign that the glazing tape is worn or missing.
Remove old tape from the edge of the frame and clean the area thoroughly. Apply a new piece of tape to the frame's edge and press it firmly. The tape is available in any hardware store and is an inexpensive option to enhance the performance of double-glazed windows.
Standard super glues are great for metal, wood and other common materials. However they're not suitable for glass surfaces. Find a glass-based adhesive like Loctite Extreme Glue Gel. This type of adhesive is made to withstand moisture and UV light making it a great alternative for repairing double-glazed windows.
Before you start repairing your windows, you'll want to clean the surface of the frame and sash with a degreaser to ensure the new glue is able to stick. Then, prepare the area to be coated by applying an oil-based primer. Prime the entire surface, including the back of the sash which is where it sits within the frame.
You can repair most double-glazed windows, but if the windows are severely damaged, or if they do not provide enough insulation, replacement may be the best choice. Get a professional glazier or handyperson to make the right decision. Regular inspection and repair of your windows will make them appear their best and operate smoothly for many years to come.
Foggy Panes
Foggy windows are caused when the window seal fails. This allows air to penetrate and slowly build up moisture between the glass panes. Foggy windows can trigger many issues, ranging from condensation and calcium deposits to black staining and fungus. It's not just ugly but also results in an increase in energy efficiency and increased heating or cooling costs. It is, however, possible to fix the problem. Foggy windows are usually caused by a simple moisture buildup, so the first step is to get rid of as much moisture as possible. This can be accomplished by spraying a defogging agent or shaving cream. If these solutions don't work you, it's time to consult an expert.
Double pane windows are able to function because of the space between them. This space is filled with Krypton, or argon. These non-toxic gasses are much more dense than air and can slow heat transfer. If the gas has escaped this means that your windows aren't insulated as they should be. Installing new windows and replacing them with IGUs will not only fix the fogging, but also improve your home's energy efficiency also.
Many homeowners are under the impression that they must replace their whole window if it starts to get foggy, however this is not always the case. Some glass shops will replace the insulating unit (IGU) only, without replacing the entire frame or sash. This is a more affordable option that's just as effective in fixing your windows.
Although there are some DIY ways to stop window condensation, like defogging cream or shaving gel it is best to call an expert to ensure the job is completed safely and in a correct manner. A window repair professional will first cut holes into the glass and then inject cleaning solution between the panes. They will then clean the surface that has been soiled and dry the interior of the window, restoring its appearance and functionality. To learn more about this process, or to schedule a no-pressure consultation at home, call an expert in your area for window replacement and repairs.