Your AC unit is likely to break down during hot weather. To help avoid costly repairs down the road, here are some helpful maintenance tips from AC repairman Tom Johnson.

–          Replace your AC filter every 3 months.

–          Wash your coils once a year to remove dust and dirt.

–          Before replacing your unit, make sure you get a second opinion from a licensed technician.

–          Regularly check the amp draw on your capacitor to make sure it is not blown.

For more tips, visit abc13.com.

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