How do you choose the right double-glazed window for you, when there are so many different options? Before the introduction of steel and aluminium, frames were made out of timber. However, they still let a lot of heat escape the house. In the 1980s Upvc was introduced as a more energy-efficient alternative. Upvc windows are the most popular option today. They offer the best in energy efficiency, security, and environmental performance. For Tewkesbury Double Glazing, contact Firmfix, a supplier of Tewkesbury Double Glazing.
The most expensive and least thermally conductive option is timber. Wood is a great insulator that absorbs and retains heat well. It also looks very classic. Wood does require some maintenance, despite being designed to be durable and not warp. You can paint or stain it to make your home more personal.
Most commercial buildings are made of aluminium because it is so strong. The thin frames let in a lot of natural light, and the material is a good heat conductor. Aluminium has now achieved energy ratings that are almost equal to upvc. Like upvc, they are low-maintenance and offer excellent weather protection.
You’ll want to maintain the appearance of your double-glazed windows for as long as you can. Your windows can easily get dirty when they are constantly exposed to pollution, rain and wind. If you live near the coast, your windows will need to be cleaned every three months. Any other area can get away with two cleans per annum.