How to Deal With Double Glazed Repair

It is a good idea to have your double-glazed windows checked frequently, particularly if you notice the frames are contracting or expanding. This will reduce the chance of draughts.

If you notice condensation appearing between the glass panes, the seal could be failing and needs to be replaced. The seal can be replaced to decrease condensation and save energy.

Broken or cracked Panes

Double glazing is not indestructible and faults can occur which can reduce the efficiency of energy-efficient windows and doors. Repairing double glazing is a relatively straightforward process, but the proper tools and skills are needed to make quality repairs. It is recommended to hire a professional company to perform the work rather than attempting it yourself.

The most frequent issue that affects a double-glazed window is a broken or cracked pane. This can be a result of a knock or blow to the frame from outside, or from an attempt to open the window that is closed. The glass could break or crack into small pieces, based on the size of the crack and the force applied to it.

You can repair double-glazed glass windows susceptible to cracking using a special tape or putty. This will stop the crack from growing or becoming worse, and will prevent the elements of wind, water or other elements from entering your home through the cracks.

Condensation in double-glazed windows is another frequent issue and is usually the result of a break of the window seal. It is a normal phenomenon that is caused by temperature and weather changes. Before attempting to repair your windows, make sure to determine if they are covered under warranty.

Typically, this is covered by the company that you purchased your double glazing from so it is important to contact them quickly and clearly explain the issue. This is best written down instead of via text or phone. Always keep a copy.

Drilling a hole into the center of a misted pane is a popular way to repair it yourself. A desiccant that is specially designed is inserted to absorb any moisture which can aid in helping the condensation problem to resolve itself. However, this is only temporary solution, and it is recommended that you have your double-glazed windows replaced by new windows whenever possible.

Misty Panes

Double glazed windows that mist up can be a major troublesome issue that can cause major disruptions to your home. However, it is fairly easy to fix the issue after you have figured out the root of the issue. Most often, the cause of the problem is a defect in the seals between your window panes, allowing moisture to get in. This could be due to inadequate installation, drainage issues or even faulty seals from the window manufacturer.

Standard sealed units are made up of two glass panes, sandwiched by a hollow spacer (shown above). The face of the spacer bar is perforated and the bars are filled with a desiccant which helps to absorb any moisture that is absorbed into the unit. The two glass panes will be sealed and the whole unit will be filled with gas in order to improve its thermal efficiency.

As you can imagine, if the sealed unit fails, then moisture can get in between the panes, and this could cause condensation and mist. This could also result in heat escaping from your home, which could result in a significant amount of money lost on energy bills.

Unfortunately, repairing double glazing windows that have been misted can be a bit difficult and isn't something that should be attempted by anyone who doesn't have an extensive understanding of the construction industry. However, if you're prepared to take on the challenge, then it's possible to fix a misted sealed unit by putting moisture-absorbing desiccant to the gap between the glass panes.

Keep in mind that this is a temporary fix and the condensation might be back. The process will need to be repeated. It's much more efficient to replace the misty unit. It's also more efficient and cleaner. A replacement will restore the original insulation to your home it is not possible by repairing. If you are experiencing misted windows or condensation, we suggest contacting a reputable company that offers double glazing. While you wait, make sure that your windows as dry and clean as possible.

Water Leaks

If they're new or old, double glazed windows should not leak. Leaking Windows are not just a nuisance, but can cause serious damage to your home. This includes the growth of mold and structural damage as well as increased heating and cooling bills. If you suspect a leak you should contact a professional window repair company as soon as possible to get the issue fixed.

Window leaks are typically an indication of a problem with the seals that connect the panes of glass. If you notice condensation between the panes it is a sure indication that your window seal has become damaged and water is leaking into the gaps between the glass's insulating. While some condensation is normal, if it continues to grow and is visible on the exterior or interior of your home it is time to get repairs done.

Another cause of leaks is that water collects on the bottom frame of your window. This can be a sign of clogged drainage holes or flashing that isn't properly installed, or an unbalanced sill. A drainage hole that is clogged can be easily fixed by using a wire coat hanger to clean out the gunk. By using roofing caulk, it is easy to fix improper flashing. If the window sill slopes to one side, it could be due to an incorrect pitch. A reputable window repair company will be able to determine the reason and provide an immediate, cost-effective solution.

It is not unusual for UPVC windows that are older to break or leak. However, it is more cost-effective and efficient to employ an expert to repair your double glazing. They can restore your windows' appearance and functionality to what they were when they first were introduced. They can replace hinges, handles and locks if necessary. A professional window repair company will also offer a kind of guarantee for their work, which you will not get if you attempted to repair the window yourself.

The difficulty of opening

If you notice that your windows are becoming difficult to open, you should get in touch with the company from whom you purchased windows. Most of the time, the problem is fixable with an easy fix. If the issue persists, you should consider replacing your windows with new windows that are more modern in design. New double glazed windows offer modern features that keep your home safe and warm, including slimline uPVC or aluminium frames with advanced insulation that stops heat from escaping, and sophisticated security hardware that deter intruders.

Condensation between the glass panes is another sign that double glazing requires repair. This is caused by an issue with the seals which separate the two panes. Inert gases are supposed to escape between the panes of glass and replaced by humid air. This will keep your windows in a breathable state and be energy efficient. If this isn't happening the seals might have become damaged or even broken and this can occur in time as a result of changing weather conditions or other causes.

A draft that is coming from a double-glazed windows could also indicate that the seals are failing which means cold air is getting in to your home. This could also lead to higher energy bills as your heating system will need to work harder to maintain the temperature of your home.

In some instances, the draught could be solved by lubricating handles, hinges, or mechanisms on your double-glazed windows or doors. It is important to remember that this is only a temporary solution and double glazing you'll need to contact the experts in the event that the issue continues to persist.

You can also add ventilation systems, such as extractors, air bricks or vents in your windows and doors to alleviate the issue of condensation. It is also important to allow double-glazed doors and windows to breathe, which you can achieve with trickle vents.