Prepare for Cooling Season!

Cooling season is right around the corner.  Check out this list of things you should be doing to get your AC system and home ready!



1. Clean up Around Outside Unit.

If you have an outdoor unit, make sure the area around it is cleaned up.  Air flow through the outdoor unit is important in running an efficient unit.  Clear away branches and leaves.  Cut down overgrown grass or plants.    Throughout the season, periodically check to make sure the area is still clear of debris.

2. Change Filters.

Clean filters are important for efficiency and good indoor air quality (IAQ).  Start out the cooling season with a clean filter.  The EPA suggests checking your filter every month and changing it when it is dirty, at least every 3 months.

3. Change Batteries.

Change the batteries in your thermostat to ensure it is and will work properly.  If you didn’t change the batteries in your smoke detector and carbon dioxide detector when you changed your clocks this past month, change them now.

4. Schedule Pre-season Check-up.

Your system should be checked by a professional at the beginning of cooling season to make sure it’s ready for operation.

5. Install A Programmable Thermostat.

If your building or home is unoccupied for a portion of the day, install a programmable thermostat.  Set it a few degrees higher during the hours no one is home so you do not waste energy cooling an empty building.

6. Seal and Insulate Ducts.

According to the EPA, the deficiency in your duct system can cause a loss of 20 percent of the air in your system.  When air leaks out of the ducts, it causes the system to work harder, wasting energy.  Check connections on all accessible ducts, like in attics and unfinished basements, and at vents and registers.  Make sure they are sealed with mastic sealant or metal tape and well insulated.

7. Seal and Insulate your Building’s Envelope.

Cool air can escape and hot air can enter through leaks in your buildings or home’s envelope.  By sealing these leaks and insulating your building or home, you can save up to 20% on your heating and cooling energy bill.


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