There are many factors that will play a part in deciding when you will replace your old double glazed windows. Some of these aspects may be more influential than others. There are generally three main reasons why now might be the time to purchase new double glazing. These reasons can apply to both the uPVC windows and doors of your property.
Double glazed windows and thermal performance
The age of your windows will be significant to their performance ability. Double-glazed windows typically last around 20-25 years. If your windows are older than this, they may be less efficient. This can be due to wear and tear and aging technology.
Signs of visible damage can include broken panes, damaged frames, condensation, or difficulty opening and closing due to worn out or misaligned frames. These issues indicate that your windows may need replacing. If you live in an area which regularly experiences extreme weather, such as strong sunlight or coastal conditions, visible damage to your windows may occur sooner.

There are a number of signs that your windows are experiencing energy inefficiency and need replacing. These include cold drafts, excessive energy bills, increased outside noise, and condensation or mould on the inside of your windows. Warped and damaged windows can allow an excessive amount of cold air and moisture into your home. This will be especially evident if you have old, wooden window frames. Wooden frames usually require more regular maintenance to last as long and remain as energy efficient as uPVC windows. New and modern A-rated double glazing will use materials created using the latest technology available for achieving maximum thermal efficiency.
Improved security with new double glazing
Double glazed windows, front doors and patio doors play a vital role in keeping your home secure and your family safe from unwanted intruders. Your new windows and doors will use secure glazing, strong frames, and advanced locking systems to keep intruders out.
Double glazed windows consist of two panes of glass. Lamination or toughening makes these panes more difficult to break than single panes. Reinforced frames, often made of durable materials like aluminium, will resist attempts to pry them open. Combined with a high security locking system, together they create a strong physical barrier against forced entry. This will deter burglars and keep your home safer.
Old windows can leave your property vulnerable to burglars. This is because they are more likely to take advantage of an easy access point into your home. Visually secure double glazed windows and doors will act as a deterrent to a potential burglar who might otherwise decide to target your home.
How new double glazing can help a property’s visual appeal
Upgrading old and shabby windows and doors delivers one of the biggest improvements to a property’s overall appearance. In many cases the change will be instantly dramatic. Not only do new double glazed windows and doors improve your property’s visual appeal and character, but improving its aesthetic can significantly increase its value too. This will be particularly important if you ever decide to sell your property. New, attractive and secure windows can leave a positive first impression. This will make your property a more desirable prospect to potential buyers. They will also help your property to stand out in a competitive market, sell faster and sell for a higher price. Kerb appeal adds significant value and should never be underestimated. New double glazed windows and doors play a key part in this.

