The ideal temperature to set your heat to when you're away depends on the season.
Setting Your Thermostat for Vacation
Leaving your home for an extended period requires some thought about your thermostat settings. The goal is to balance energy savings with preventing potential problems like frozen pipes or excessive humidity.
Warmer Seasons (Spring/Summer)
- Recommendation: Set your thermostat to a higher temperature, but no higher than 85 degrees Fahrenheit.
- Why: This prevents your air conditioning from working overtime to maintain a comfortable temperature in an empty house, saving energy and money. Setting it too high (above 85) can risk damage to certain items in your home due to excessive heat.
- Considerations: Protect delicate items (artwork, electronics) from direct sunlight, as interior temperatures can still rise significantly.
Colder Seasons (Fall/Winter)
- Recommendation: Set your thermostat to a lower temperature, but no lower than 50 degrees Fahrenheit.
- Why: This prevents pipes from freezing, which can cause significant damage. While it might seem like turning the heat off completely would save the most energy, the risk of frozen pipes outweighs the savings in most climates.
- Considerations: If you live in an area with extremely cold winters, consider setting the temperature a bit higher (e.g., 55-60 degrees Fahrenheit) for added protection. Also, insulate pipes in vulnerable areas like exterior walls.
Additional Tips
- Programmable/Smart Thermostats: Utilize the scheduling features of programmable or smart thermostats to automatically adjust the temperature while you're away.
- Consider Humidity: In humid climates, even during colder months, a slightly higher temperature setting might be necessary to prevent moisture buildup and mold growth. Consider using a dehumidifier.
- Inform a Neighbor: Ask a trusted neighbor or friend to check on your house periodically, especially during extreme weather.
By following these guidelines, you can enjoy your trip knowing that you've taken steps to protect your home and save energy.
