Signs Your Filter Needs Replacement
Most homeowners fail to replace their air filters for months, leaving their energy bills to skyrocket and their health to suffer. To help you avoid such a scenario, consider an annual HVAC service contract. Also, keep these few things in mind, so you know when to change your air filter.
When your air filters start getting clogged due to excessive dirt and dust, this causes your A/C to work harder, thus creating a higher energy bill for you.
Your house doesn't get enough airflow.
If you notice that you or someone in the family faces allergy problems due to pollutants not being trapped by the filter.
For noteworthy results, it's best to change your air filters between 60 to 90 days and have your HVAC system thoroughly serviced by companies like Bob's Climate Control.