You’ll want to find the date it was made. This is usually found on a label on the exterior of your system.
If your system is newer than five years old, it might still be protected by a warranty. At the same time, warranty terms and conditions differ manufacturer and installing company.
At Barlow Service Experts, we can verify your warranty status via a system inspection. We also offer HVAC service memberships in the Wasatch Front region for residential heating and cooling units, regardless of system age or manufacturer warranty validity.