You’ll want to check for the date it was made. This is usually situated on a label on the outside of your system.
If your equipment is less than five years old, it may still be warrantied. At the same time, warranty terms and conditions differ manufacturer and installing company.
At Stallion Heating Plumbing Air Conditioning, we can verify your warranty status through a system inspection in Philadelphia for residential heating and AC equipment, regardless of equipment age or manufacturer warranty standing.