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How To Pick The Right Heat-Blocking Window Treatments For Your Austin Home

May 07, 2025

How To Pick The Right Heat-Blocking Window Treatments For Your Austin Home

While some Austin residents dream of outdoor adventure during the dog days of summer, everybody appreciates a welcoming, cool home during those hot, sunny afternoons. Even so, your cool interior comes at a price when you receive your utility bill. You can help keep expenses down and your home comfortable with the proper window treatments. Heat-blocking window treatments in Austin help insulate your windows against intense UV rays and keep cooler air inside. You simply have to select window coverings with energy-saving qualities to keep your home pleasant throughout the summer.

Heat-Blocking Window Treatments Impede Airflow

White cellular shades on living room windows

When the air temperature increases in summer, that heated air can infiltrate your interior through windows, causing your indoor temperatures to go up. You can stop a portion of that air by installing heat-blocking window treatments that confine hot air beside your window rather than letting it into your home.

Heat-blocking window treatments need to sit tightly in your window opening to seal off air, so make sure they’re custom-fitted. Options like plantation shutters are best as they sit in a frame encompassing your window. They won’t let steamy air move in along their perimeter. Certain interior shutters, like Polywood® shutters, even feature weatherstripping to stop air from sliding between their louvers. All told, Polywood shutters block as much as 30 degrees from your windows when they’re shut entirely.

Cellular window shades also do an excellent job of obstructing hot air. Their accordion-like pleats form pockets or “cells” that help capture outdoor air before it heats up your home. To get maximum energy efficiency, select them in a thick material.

Heat-Blocking Window Treatments Block Warming Sunshine

White Polywood shutters on bedroom windows

When the sun streams through your window, it warms the pane and transmits heat to your room. You can employ heat-blocking window treatments to keep hot light and UV rays from entering your home all summer. Opaque treatments keep out most sunlight when closed. Consider thick blackout window shades or drapes if you like fabric treatments. On the other hand, there are solid window blinds and louvered shutters that sunlight can’t penetrate.

Light colors reflect heat, so white treatments work well on sunny windows. Polywood shutters are available in three contemporary white hues to match your home design and increase energy efficiency. White window shades might be too transparent, but you can find drapes with white liners that help them halt light and reflect it back at the window.

Heat-Blocking Window Treatments Should Be Easy To Use

White motorized shades on large living room windows

Energy-conserving window treatments won’t do you much good if you don’t like using them. The leading heat-blocking window treatments for Austin homes make it effortless to protect your windows. Interior shutters only need to be closed on their hinges and the louvers turned together to impede most light and heat.

You can incorporate motorization to heat-blocking window shades to control them with the tap of a button or even set them to lower on their own during the steamiest time of the day. Both options make it a breeze to maintain the comfort of your Austin home.

Let Sunburst Help You Beat The Heat

If you're looking for the ideal window treatments for summer and year-round, Sunburst Shutters Austin has the answer. All you have to do is contact us at 512-549-6077 or submit the following form to schedule a complimentary in-home consultation. We’ll meet at your home to help you choose the right heat-blocking window treatments for your Austin interior and customize them to your exact requirements.