Johansen & Anderson Inc Blog:
Archive for August, 2016

How Often Should I Change My Air Filter?

By now, you’ve probably heard that you should change the air filter in your home comfort system from time to time. Still, many homeowners neglect this vital maintenance task. This may be partly due to the fact that they are unsure of when to complete this task. In addition, a large number of homeowners aren’t sure why it’s so important, so they may allow themselves to believe it’s not really necessary.

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