Failing to perform simple home maintenance tasks can lead to some serious consequences.  One of the easier tasks is changing the furnace or HVAC filter.  Homeowners may need to do it every three months, but there are conditions that require it to be done more frequently.  Find out what those conditions are and why it’s so important to stay on top of this task in the first place in our latest article:  Homeowner Maintenance: Changing the HVAC Filter.