<https://nexgenairandplumbing.com/common-furnace-problems/>
<http://schema.org/description>
"Dirty filters, lack of maintenance & daily wear and tear can lead to problems with your furnace. This can be avoided by scheduling regular furnace maintenance, inspections & repairs. Click here to read about common furnace problems & see how our HVAC experts at NexGen can help!"
<https://nexgenairandplumbing.com/common-furnace-problems/>