Double Glazing Repairs
If your double glazed windows are difficult to open, or are showing signs of condensation it could be time to make repairs. This can be done without the need to replace the whole window unit.
The process of fixing your own double glazing will require specialized tools, so this should be left to an expert.
Condensation
Seeing condensation in your double glazing isn't just a nuisance it can also indicate that warm air is leaving your home. This is usually a indication of a damaged seal or deterioration. It is best to replace the entire window in the case.
In some instances you might be able to use a hairdryer (from an appropriate distance) to remove the moisture from between the glass panes. This is a temporary solution but you should seek help from a professional as soon as you can. The longer the problem persists, the more damage to your double glazing, and possibly your health.
If the condensation is just on a small portion of your window frame you will usually be able to get rid of it if you wipe it down quickly and regularly. However, if you notice condensation in larger areas of the window, it could indicate that the seal has become damaged and the windows are less efficient in terms of thermal efficiency than they ought to be.
Internal condensation can be caused by a range of reasons however, it's usually due to excessive humidity or poor ventilation in the home. Double-glazed windows tend to show more condensation than single pane windows due to the fact that humidity can easily form water droplets on cold surfaces. If your bathroom or kitchen are especially humid, you may need to install a vent to lower the humidity levels.
If your windows are still under warranty, you can get in touch with their installer to discuss the issue and request to resolve it. They may be able to replace the unit or they may have to install one-way vents to prevent further condensation. This is a much better option than replacing your double-glazed windows completely since it will save you money and time.
Foggy Glass
Foggy windows can be an indication of a broken seal in double-pane windows. Double-pane windows are made up of two glass panes with a space between them, and this space is filled with energy-efficient gases like Krypton or argon. This helps keep temperature-controlled air inside your home, while keeping the outside elements out. If the seal is not strong enough, moisture may seep through and cause fog. Foggy windows aren't just ugly, but they could also reduce the efficiency of your home.
Many homeowners prefer hiring an expert to repair their windows rather than replacing their windows. Before making recommendations, a glass expert can determine if the windows can be repaired. If they must be replaced they will be able to provide you with a high-quality replacement that isn't prone to foggy glass.
Another issue with double glazing that people experience is that the doors or windows becoming difficult to open or close. This can be due to extreme weather conditions or changes in the structure of the frame. You should contact the company that sold you the double-glazing if you find it difficult to open. The majority of companies offer guarantees on their products that last for a a set period of time. Some even offer lifetime guarantees.
If you cannot solve the issue with your provider it could be the right time to change providers. Always request an official written confirmation of your complaint, as well as any agreements reached and the dates. If you have to change providers, this will be easier.
Defogging is a technique that can be used to repair foggy windows. This involves drilling holes into the glass, introducing an cleaning solution, then removing any soiled liquid, and drying the inside. This is a relatively new solution, and it's worth considering whether it's appropriate for your home before committing to it. It won't, however bring back the energy efficiency that's been lost due deterioration of seals.
Cracked Panes
A crack in a double-glazed window might seem like a minor problem however it could cause significant damage. It is crucial to get the crack repaired as soon as you can in order to prevent further damage, particularly if it's located on the inside of the glass.
Double-pane windows comprise two glass panes that are assembled together with a space between that is filled with an inert gas, like argon or krypton. This is done to stop heat from your house from passing through the glass. The gas slows the heat transfer, meaning that the warm air from your home will be transported through the window at a slower pace than if there were no obstructions between the panes of glass.
When installing, it is essential that the windows are installed properly and with a top-quality seal. The windows must be installed by a licensed glazier who will be able to install the glass panes with a tight seal to ensure they are well-insulated and as efficient as they can be. If the seal on the window is not working and gas is trapped inside the panes might leak out and reduce their insulation properties, which could lead to cracks between the panes.
Poor installation can also cause double-paned windows to crack. The glass will expand and contract at different rates. This could cause stress cracks appear over time, weakening the glass. If this happens, you should seek out a glazier who can replace the broken glass with one that's more appropriate for your home.
If you find a crack in your double-glazed window important to be aware of the fact that it isn't able to be fixed by filling in the crack with an adhesive. This is due to the fact that double-pane windows rely on an air-tight seal between two panes of glass and any cracks can worsen in time, leading eventually to total breakage.
It's important to remember that handling broken glass can be hazardous, so it's always best to call in a professional glazier who have the appropriate tools to complete the task. They'll also know how to get rid of the old sealant without causing further damage to the glass.
Seals that leak
A triple-pane or double-pane windows comprises an insulated glass unit (IGU) with three or two sheets of tempered or annealed glass. The IGU is held together with the combination of aluminum spacers and polyurethane that creates an airtight seal between the windows that keeps water from entering your home. Over time, however the seal may break down, allowing the draughts and water to penetrate into your living spaces.
This is usually caused by the natural expansion or contraction of the materials that were used to create your window. The sealant (silicone or polyurethane) can shrink and stretch slightly in response to changes in temperature and humidity and can put IGUs at risk of failure. If the seal is damaged the insulating fill gas could leak out leaving your windows with an appearance of fog and draughts which reduce the efficiency in your home.
If the window seal fails, it may also cause condensation or water to form between the panes, which is impossible to remove. In some cases the condensation may cause an indestructible stain on the glass of your window.
In general, you can fix this issue by having your window professionally cleaned. This process requires professional equipment that removes moisture, fills in the void with the gas argon or krypton and then seals the window without letting gas escape. The cost of this service can vary depending on the type of IGU you have and the location, but most double glazed windows can be repaired within one hour or two.
In addition to replacing your window seals There are a few other options you can take to increase the energy efficiency of your double-pane windows. Choose energy-efficient coatings and glazing that reflect rather than absorb the sun's rays. This will keep your living spaces cooler and more comfortable as well as enhance the appearance of your windows. Also, you can use caulk or weatherstripping on the frame of your window to prevent gaps that could let cold air into your home and warm air out. In local double glazing repairs is a better alternative than replacing the entire window.