1. Optimize AC Use & Airflow
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Set your thermostat between 75–78°F for comfort and efficiency.
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Use ceiling fans on “on” setting to keep constant airflow; ensure they're set counter-clockwise to push cool air down homebuilding.co.uk+3environment.sa.gov.au+3womanandhome.com+3.
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Clean or replace filters and keep the outdoor AC unit clear of debris for peak performance realsimple.com+15iwantcomfortnow.com+15scientificamerican.com+15.
2. Block Heat Before It Enters
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Keep blinds and curtains closed, especially on west/south-facing windows during peak sun.
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Install reflective film, blackout curtains, or temporary foiled cardboard for added insulation.
3. Use Fans & Ventilation Wisely
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During cooler evenings, open windows and use a box fan to exhaust hot air while pulling in cooler air from shaded sides
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Combine fans with ice—place a bowl of ice or frozen bottles in front of a fan to create a cool breeze.
4. Minimize Internal Heat Sources
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Avoid cooking indoors—use your grill instead to keep the kitchen cooler growinginthegarden.com.
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Turn off electronics and lights when not in use—they generate hidden heat and burden your cooling system.
5. Improve Insulation & Seal Gaps
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Check and seal drafts around doors and windows to keep cool air in and hot air out womanandhome.com+6scientificamerican.com+6environment.sa.gov.au+6.
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Add weatherstripping, upgrade insulation, or even install a “cool roof” for long-term efficiency gains .
Health & Safety Tips
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Drink plenty of water and wear light, breathable clothing to stay hydrated and comfortable army.mil+2health.com+2tomsguide.com+2.
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If AC isn’t available, head to public cooling centers, libraries, or malls during peak heat health.com.
Conclusion
By combining smart cooling methods, shading tactics, and minimizing indoor heat sources, you can beat the heat without skyrocketing energy bills or constant AC use. You’ll be comfortable, your home will stay protected, and you’ll save money too.
