What Temperature Should You Set Your Air Conditioner to When Leaving On Vacation?

When leaving on vacation, set your air conditioner to 4-5 degrees higher than your usual setting to save energy while preventing excessive heat and humidity. This range strikes the perfect balance between efficiency and protecting your home from potential issues like mold, mildew, and damage to furnishings caused by high humidity.

Why Setting the Right Temperature Matters

Setting your thermostat too high while you’re away might seem like a great way to save energy, but it can backfire. Here’s why:

Excessive Heat: Letting your home get too hot means your air conditioner will have to work harder when you return to restore a comfortable temperature, negating much of the energy savings.
Humidity Problems: High indoor humidity can lead to mold and mildew growth, damage to wood furniture, and other issues that could cost you more in the long run.

The Ideal Vacation Temperature Setting

To save energy while keeping your home safe, we recommend increasing your thermostat setting by 4-5 degrees higher than your normal temperature. For example:

If you normally set your thermostat to 72°F, adjust it to around 77°F before leaving.
This slight increase will reduce your energy usage while still keeping indoor humidity under control.

Other Tips for Managing Your Air Conditioner While on Vacation

In addition to adjusting your thermostat, follow these tips to maximize energy savings and protect your home:

Use a Programmable Thermostat: Set it to gradually cool the home before your return, so you come back to a comfortable space without overworking the AC.
Close Curtains and Blinds: Prevent heat from entering through windows by keeping shades drawn while you’re away.
Seal Doors and Windows: Ensure there are no drafts that could let cool air escape or warm air enter.

Need Help With Your Air Conditioner?

At ABC Plumbing, Sewer, Heating, Cooling & Electrical, we’re here to help with all your HVAC needs. Whether you need assistance setting up a programmable thermostat, maintaining your air conditioner, or improving energy efficiency, our experts are just a call away.

Call us at (888) 991-3942 to schedule a service or get answers to your questions. Let us help you enjoy peace of mind while you’re on vacation!

ABC Plumbing Locations

Arlington Heights, IL

220 W Campus Dr
Arlington Heights, IL 60004
Phone: (888) 991-3942

Largo, FL

11701 S Belcher Rd Suite 127
Largo, FL 33773
Phone: (888) 465-9799

Downers Grove, IL

1001 Ogden Ave LL4
Downers Grove, IL 60515
Phone: (888) 412-3566

Tampa, FL

4326 W El Prado Blvd Suite 7
Tampa, FL 33629
Phone: (888) 594-9030

Evanston, IL

828 Davis St UNIT 205
Evanston, IL 60201
Phone: (888) 868-9369

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