to buy spectrally selective window films products. These films help reduce gaining of solar heat while at the same time, transmitting ample amount of visible light from the sun. Standard films do not usually make it possible.
Select long-lasting window films products
In general, films in window films products usually last about five to 15 years on the average. Film manufacturers usually indicate the expected life span of their products. Choose those that last longer than the others. This way, you can further maximize the savings you could generate. It is not practical to change and replace window films often.
As for product warranties, manufacturers typically offer five to 10 years to window films. That means, homeowners can be assured that the window films products could be replaced and fixed for free within the