As vacation plans come full swing, many homeowners look for ways to save on energy bills while away. A common idea is to turn off the air conditioning entirely, but this can lead to more problems than savings. Here are six reasons you should keep your AC running at a higher temperature while on vacation.
Prevent Mold and Mildew Growth
One of the primary functions of an air conditioner is to control humidity levels in your home. When you turn off your AC, the humidity can rise, creating a perfect environment for mold and mildew to grow. These fungi can spread quickly, causing damage to your home and potentially leading to health issues such as allergies and respiratory problems. Keeping your AC on at a higher temperature will help maintain a lower humidity level, preventing these issues.
Protect Your Home and Belongings
High temperatures and humidity can cause damage to various items in your home. Wood floors and furniture can warp, electronics can overheat, and artwork can deteriorate. Additionally, any food left in your pantry may spoil faster due to the increased temperature. Running your AC while you’re away helps protect these valuable items from the effects of excessive heat and humidity.
Avoid Costly Repairs
Turning off your AC completely can put unnecessary strain on your HVAC system when you return. When you switch it back on, the system has to work much harder to cool down your home, which can lead to mechanical issues and potential breakdowns. Running your AC at a higher temperature while you’re away helps maintain a steady, manageable load on the system, extending its lifespan and reducing the risk of costly repairs.
Ensure Comfort Upon Your Return
Coming back to a hot, stuffy home is an unpleasant experience. After being off for an extended period, your AC can take hours to cool your home down to a comfortable temperature. Keeping your AC on at a higher setting will make your home more comfortable when you return, and your system won’t have to work overtime to achieve a pleasant temperature.
Energy Savings with Programmable Thermostats
Modern thermostats offer programmable settings that allow you to adjust the temperature at different times of the day. This means you can set your AC to a higher temperature while you’re away and have it gradually cool your home before you return. This approach strikes a balance between energy savings and maintaining the benefits of running your AC continuously.
Deter Pest Infestations
Certain pests thrive in warm, humid environments. Keeping your AC on makes your home less inviting to these unwanted guests. This preventive measure can save you from the hassle and cost of dealing with pest infestations upon your return.
While it might seem like a good idea to turn off your AC to save on energy bills, the potential costs and problems far outweigh the savings. Keeping your AC running at a higher temperature while you’re away protects your home and belongings, avoids costly repairs, and ensures a comfortable return. For the best balance of energy efficiency and home protection, consider using a programmable thermostat to manage your AC settings while you enjoy your vacation.