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

May 07, 2025

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

While some San Diego individuals are excited about outdoor adventure during the summer, everybody values a welcoming, cool home during those hot, sunny days. However, your cool interior comes at a cost when you receive your utility bill. You can help keep costs down and your home cool with the right window treatments. Heat-blocking window treatments in San Diego help insulate your windows from intense UV rays and keep cooler air inside. You only have to select window coverings with energy-conserving capabilities to keep your home comfortable throughout the summer.

Heat-Blocking Window Treatments Impede Airflow

White cellular shades on living room windows

As the air temperature rises in summer, that hot air can creep into your living spaces through windows, causing your indoor temperatures to spike. You can stop a certain amount of that air by installing heat-blocking window treatments that snare hot air beside your window instead of permitting it into your home.

Heat-blocking window treatments ought to rest tightly within your window opening to block air, so make sure they’re custom-fitted. Options like plantation shutters work best as they fit in a frame around your window. They don’t permit warm air to slip in along their perimeter. Some louvered shutters, like Polywood® shutters, even have weatherstripping to prevent air from sliding between their louvers. As a matter of fact, Polywood shutters block as much as 30 degrees through your windows if they’re closed completely.

Cellular window shades also do an outstanding job of stopping hot air. Their accordion-like pleats form ”cells” or pockets that help trap outdoor air before it warms your home. Choose them in a thick material for optimal energy savings.

Heat-Blocking Window Treatments Halt Warm Sunshine

White Polywood shutters on bedroom windows

When the sun beams through your window, it heats the pane and transfers heat to your room. You can employ heat-blocking window treatments to keep warm daylight and UV rays from penetrating your home throughout the summer. Opaque treatments block most outside light when closed. Consider thicker room-darkening window shades or drapes if you prefer fabric treatments. Then, there are solid window blinds and interior shutters that sunlight can’t pass through.

Light colors reflect heat, so white coverings are sensible for sunny windows. Polywood shutters come in three modern hues of white to complement your decor and increase energy efficiency. White window shades could be too sheer, but you can get drapes with liners that help them block light and reflect it toward the window.

Heat-Blocking Window Treatments Need To Be Simple To Adjust

White motorized shades on large living room windows

Energy-conserving window treatments won’t help you much if they’re difficult to use. The best heat-blocking window treatments for San Diego homes make it simple to shield your windows. Louvered shutters simply need to be closed on their hinges and the louvers tilted together to block most heat and light.

You can incorporate motorization to heat-blocking window shades to move them with the touch of a button or even set them to lower by themselves during the hottest part of the day. These solutions make it simple to keep your San Diego home pleasant.

Let Sunburst Help You Stay Cool In the Summer

If you're searching for the ideal window treatments for summer and year-round, Sunburst Shutters San Diego has what you need. Simply dial at 760-405-8887 or complete the form below to book a free in-home consultation. We’ll come to your home to help you find the ideal heat-blocking window treatments for your San Diego home and personalize them to your precise preferences.