Should I Turn Off My HVAC While Traveling?

The holidays are here, and many will travel, leaving homes unattended. A common question is whether to turn off the HVAC system while away. Here’s a guide to help you make an informed decision.

Daytime Temperatures

With daytime highs reaching the mid-50s later this week, your home will unlikely require extensive heating. This range is generally comfortable and doesn’t pose significant risks to your home’s infrastructure, such as frozen pipes or damage due to cold.

Nighttime Temperatures

The lows in the 40s are cool but not freezing. While these temperatures are less likely to cause the damage associated with harsh winters, they may still require some temperature regulation inside your home.

To turn off or not to turn off?

Maintaining a Baseline Temperature

While turning off the HVAC system saves energy, maintaining a baseline temperature in your home is often advisable. This approach helps prevent issues like dampness or mild indoor conditions that could lead to mold growth.

The Role of Smart Thermostats

If you have a smart thermostat, you’re in luck. These devices can be programmed to maintain a minimal yet efficient temperature in your home. Some models even allow remote control, so you can adjust settings if the weather back home changes unexpectedly.


Utilize Eco or Vacation Modes: Many modern HVAC systems feature eco-friendly or vacation modes designed for such scenarios. These settings ensure the system runs minimally, preventing the issues associated with shutting it down completely.

Invest in a Programmable Thermostat: If you don’t already have one, consider a programmable thermostat. It offers the flexibility to set and adjust temperatures per your travel schedule.

Consider Your Home’s Needs: If you have plants, pets, or other factors that require a controlled climate, adjust your HVAC settings accordingly.

Safe travels and happy holidays from All Temp!