It's generally recommended to have your HVAC system serviced at least once a year, ideally in the spring for your AC unit and in the fall for your heating system. This ensures optimal performance and identifies potential issues early.

Regular maintenance improves efficiency, lowers energy bills, extends the lifespan of your equipment, reduces the likelihood of breakdowns, and improves indoor air quality.

Unusual noises (grinding, squealing, banging), strange odors, inconsistent temperatures, reduced airflow, frequent cycling on and off, or a sudden increase in energy bills.