You’ll want to look for the date it was made. This is frequently situated on a label on the surface of your system.
If your equipment is under five years old, it could still be protected by a warranty. At the same time, warranty terms and conditions differ manufacturer and installing company.
At Service Experts Heating & Air Conditioning, we can check your warranty state via a system inspection. We also have HVAC service memberships in Gainesville for residential heating and AC units, regardless of system age or manufacturer warranty standing.