It’ll be summer before you know it! But, before those higher temperatures settle in and you first turn your home’s air conditioner on, take a moment to prepare for the switchover. You’ll not only make it more comfortable, but it’ll help improve your overall efficiency and energy use all season long!
Here are a few easy steps to take before you flip the switch:
Check and replace your air filter
One of the first things you should do for the switchover is make sure you replace the air filter on your HVAC unit. A clean air filter helps your system run more efficiently by allowing air to flow freely. A clogged filter can restrict airflow, and make your system work harder than it needs to.
Clear vents and surrounding areas
Make sure your home’s vents and registers aren’t covered or blocked by rugs, furniture, or other items. Sometimes your vents and registers are in areas we don’t normally clean, so make sure to give them a once-over to get rid of any dust buildup.
Seal up any air leaks
Over time, the seals around our windows and doors can break down. So can the insulation in attics or crawlspaces. These gaps can let the cool air escape and the warmer air enter inside. So, make sure you apply weatherstripping or caulk to prevent any unwanted air leaks.
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Test your thermostat settings
Before the heat arrives, check that your thermostat is in good working order, and that it’s set to a comfortable (but efficient) temperature. If you have a programmable or smart thermostat, consider setting schedules that match your daily routine. And if you’re planning on taking a vacation, put it in “vacation” mode.
Give your system a quick visual check
Take a moment to check that your outdoor unit is clear of leaves, dirt, or other debris. Periodically check it throughout the season to make sure that it stays that way.
Use fans to support your system
Ceiling and portable fans can make a big difference in how your home feels, because they are really effective at circulating the air. They help you stay cool and you won’t have to lower your thermostat settings as much.
For all of these tips, you don’t have to do them all at once, but you should start doing them now, before the heat sets in.

