You’ll want to look for a production date. This is frequently located on a label on the exterior of your system.
If your equipment is under five years old, it may still be protected by a warranty. Having said that, warranty terms and conditions differ manufacturer and installing company.
At Service Experts Heating & Air Conditioning, we can check your warranty status through a system inspection. We also offer HVAC service memberships in Raleigh for residential heating and cooling equipment, regardless of unit age or manufacturer warranty status.