VANCOUVER -- When you're selecting new windows for your house, there are a lot of options available for home owners to consider.

Windows play a very important role in home function.

They provide ventilation, natural daylight and impact the energy consumption of a household.

Code for windows run from step one to step five.

This is a categorization based on U-value factor and the solar heat gain coefficient.

In other terms, it refers to the level of efficiency of the window when it comes to thermal regulation.

Higher step code windows will equate to better home comfort when it comes to keeping the home from getting to hot in the summer and cold in the winter months.

The Centra Windows team are always happy to help homeowners understand the current windows in their home.

They will be able to recommend the best options when it comes to budget, function and style when it is time to upgrade or replace.

Check out the video from CTV Morning Live to learn more about how to choose the right windows for your home.

Centra Windows: