Lennox furnace problems may vary from simple DIY fixes every homeowners can do to complicated repairs that require a professional HVAC technician. We will start
Lennox serial number is attached on the data plate that provides essential information regarding the unit. Serial number indicating the age of the unit and
Lennox warranty registration is required in order to receive Lennox® Extended Limited Warranty program. For the Basic Limited Warranty, no registration required. Read on to
Amana PTAC manual including information on how to perform proper installation and service instructions on PTAC (Packaged Terminal Air Conditioners) units can be found below.