Not all window glass is created equal, especially in South Louisiana where heat, storms, and humidity put windows to the test year-round.

Single-pane glass

Older homes often still have single-pane windows. While functional, they don’t provide much insulation and can contribute to higher energy bills.

Double-pane insulated glass

Double-pane units include an air or gas-filled space between panes that helps regulate indoor temperatures. These are common in newer homes and a frequent upgrade for older ones.

Low-E and argon options

Low-E coatings reflect heat while still allowing natural light in. Argon gas between panes adds another layer of insulation, which helps keep homes comfortable during Baton Rouge summers.

Choosing the right glass for your home

The best choice depends on your home’s age, frame condition, and comfort goals. Many upgrades can be made without full window replacement.

To learn more about insulated glass units, visit our resources page or explore related topics like glass-only replacement.