A summer getaway is a welcome break from the Antelope Valley heat, but the home you leave behind still has to face triple-digit afternoons without you. How you set your air conditioner before you go matters more than most homeowners realize. Turn it off entirely and you risk returning to a sweltering house, stressed appliances, and a system that struggles to recover. Leave it running as usual and you’re paying to cool empty rooms. The right setting strikes a balance that protects your home and your energy bill.
Why You Shouldn’t Just Turn It Off
It’s tempting to shut the AC down completely to save money while you’re away. In our climate, that’s usually a mistake. When indoor temperatures climb unchecked during a heat wave, a few problems follow:
- Excessive heat can stress electronics, candles, and other household items.
- Wood furniture and flooring can be affected by extreme indoor conditions.
- Your system has to work overtime to cool a superheated home when you return.
- Pets or plants left behind can suffer in dangerous indoor temperatures.
Keeping the system running at a higher setting avoids all of this while still cutting your energy use.
The Right Temperature to Set
The general guideline is to raise your thermostat about four to seven degrees above your normal setting while you’re gone. For many homes, that lands somewhere in the low-to-mid 80s. This keeps the house from overheating without making the AC run as often as it would if you were home.
The goal is simple: hold the home at a safe, stable temperature rather than chilling rooms no one is using.
Let a Smart Thermostat Do the Work
If you have a programmable or smart thermostat, a trip is the perfect time to put it to use. You can:
- Set an “away” or “vacation” mode for the days you’ll be gone.
- Schedule the system to start cooling a few hours before you return, so you walk into a comfortable home.
- Adjust the temperature remotely from your phone if plans change or a heat wave rolls in.
This gives you the savings of a higher setting without the misery of arriving home to a hot house.
Other Steps Before You Leave
A few extra minutes of prep helps your system coast through your absence:
- Close blinds and curtains on sun-facing windows to block heat gain.
- Replace a dirty air filter so the system runs efficiently while you’re gone.
- Make sure supply and return vents are open and unblocked.
- Confirm the outdoor condenser is clear of debris and has room to breathe.
These small steps reduce the load on your AC and lower the odds of a problem cropping up while no one’s there to notice.
Have Peace of Mind Before You Go
Nothing ruins a homecoming like walking into a hot house with an AC that won’t respond. If your system has been short cycling, struggling to keep up, or sounding off lately, it’s worth addressing before you travel rather than gambling on it holding up in the heat. A quick pre-trip check can confirm everything is running the way it should.
Setting your AC thoughtfully before a summer trip keeps your Antelope Valley home protected, your energy use in check, and your return as comfortable as the vacation itself.
If you’d like your system inspected before you head out, the team at Econo West Heating Air & Plumbing can make sure it’s ready to handle the heat while you’re away. Call (661) 760-7411 to schedule service.
