10 Glazing Repair That Are Unexpected
Do-It-Yourself Double Glazing Repairs
Double glazing keeps buildings toasty but can develop problems over time. Issues like leaks or broken glass or foggy windows may lead to loss of energy efficiency, costly repairs, and health issues.
FENSA certified installers can assist you maintain and repair your double-glazed windows to ensure that it meets energy efficiency standards for legal compliance and potential resale value.
Broken Panes
A broken window can create many problems, as it can hinder airflow, light and even pests. While you could certainly engage a professional to repair the broken pane however, you could also fix the problem yourself for a fraction of the cost.
You'll have to remove the old window. To safeguard yourself from glass dust and lead shards, put on protective glasses gloves, a mask and gloves. Set up a stable surface in an area that is well ventilated. Put a drop cloth under the work surface to collect any glass that falls as you remove it. You should keep a HEPA vacuum in your vicinity to remove dust and other hazardous waste as you work.
Make use of a utility knife to scrape the old glass putty off after the old window was removed. Be careful not to scratch the wooden frame of the window. If the old putty is having a particularly hard time being removed then you can try using a heat gun to soften it. Make sure you wear safety glasses when using a heat gun, and use caution to avoid putting hot wood shards or glass fragments in your eyes.
Then, you can prepare the frame to accept the new pane. Measure the opening, and subtract 1/16 inch in both directions to take into account the expansion and contraction of the wood. The local hardware store can then cut an inch of double strength glass to fit the opening exactly. Before installing the new glass dry-fit it for a snug fit.
After you have put in the new glass then apply a small amount of latex caulk to the opening's perimeter for a weather seal. Install the glazing points next to secure the new glass. For standard window glass sizes, you will only need to install two points on each edge.
Once the new glazing compound has dried, you can paint it over to match the rest of the frame. If you are concerned about cracks that could occur then you can use masking tape that is heavy-duty to prevent cracks that appear superficial from getting worse.
Frames that are damaged
You should examine the frame first. If there are cracks, corrosion, or rust or the frame is broken into two pieces, you will need to take it in for professional repair. Metal frames cannot be joined and any attempt to weld or solder them can cause permanent damage.
If the frame hasn't been severely damaged It can be cleaned with a small brush, some conserving detergent and water. This will eliminate any dust, grease or dirt that has built up over time. Careful cleaning of antique frames with intricate carvings or gesso can reveal the gleaming original finish underneath the layers of dust.
If the frame is damaged, you'll require a pair needle-nosed pliers, wood glue and sandpaper as well an adjustable clamp. Begin by taking off the glass, photo and the back of the frame. Carefully pry Door Glazier and Glazing peterborough at the corners, where you'll see brads or nails. If you can, open the joints and scrape away any old glue and apply new glue.
Loose Compound
The glazing compound that is used to hold glass window panes in their wooden frames is a vital element of any building's energy efficiency. It seals wood, bonds glass to frames and sheds water to protect it caused by water over time. The compound may break or have gaps that allow air to enter, lowering insulation values and causing higher utility bills. Make sure you are keeping track of the repair work on your double-glazed windows to ensure they are operating smoothly.
The weatherstripping could be worn or loose if you notice drafts in the window frames. This seal could reduce energy costs and increase the comfort of your home. If you hear loud sounds from outside, like machinery or traffic it could be a sign that the glazing tape is worn out or is missing.
Remove the tape that was used and scrub the frame edge thoroughly. Apply a new piece tape to the edge of the frame and press it firmly. This tape is available at any hardware store and is a cheap way to improve the performance of double-glazed windows.
Super glues that are standard are great for wood, metal, and other common materials. However, they're not ideal for glass surfaces. Choose a glass-based glue, such as Loctite Extreme Glue Gel. This kind of adhesive is made to resist UV and moisture light which makes it a great option for repairing double glazed windows.

You'll need to use a degreaser on the surface of your window frame and sash before you begin repairing it. This will ensure that the new adhesive sticks properly. Then prepare the area to be glazed by priming it with an oil-based primer. Make sure to prime the entire surface including the back of the sash where it rests in the frame.
It is possible to repair most double-glazed window problems, but when the windows are seriously damaged, or if they no longer provide adequate insulation, replacing them could be your best option. Get a professional handyman or glazier to make the best choice. Regular inspection and maintenance of your windows will make them look their best and function efficiently for years to come.
Foggy Panes
Foggy windows occur when the window seal is damaged, allowing air to penetrate between glass panes and gradually build up moisture. Foggy windows can trigger many issues, from calcium deposits and condensation to black staining or fungus. It's not just unsightly but also results in an increase in energy efficiency and higher heating or cooling costs. However, it is possible to fix the problem. Foggy windows can be caused by the simple accumulation of moisture which is why the first step is to remove the most moisture possible. This can be accomplished by applying a defogging spray or shaving cream. If none of these solutions work you need to get a professional.
Double pane windows are able to work because of the space between them. This space is filled the gas argon or krypton. These non-toxic gasses are much more dense than air and slow heat transfer. If the gas has leaking out, your windows aren't properly insulated. Replace your windows with IGUs to eliminate the fogging and increase your home's efficiency.
Many homeowners are under the impression that they have to replace their whole window if it starts to get foggy, however this isn't always the case. In fact some glass shops offer to replace only the insulation glass unit (IGU) without replacing the entire frame or sash. This is a less expensive option that is equally effective in fixing your windows.
Although there are some DIY ways to stop window condensation, such as shaving gel or defogging lotion, it's best to call a professional so that the job is done properly and safely. A window repair expert will first make holes in the glass and then inject a cleaning solution between the panes. They will then scrub the soiled surface and dry the interior of the window, thus restoring its appearance and function. Contact an expert in your area for window replacement and repair expert to learn more about the process or request a free in-home consultation today.