We will warranty the following items for a full 10 years against defects in materials or workmanship from the date the system is placed into operation.

All ductwork we install
All ductwork insulation we install
All sheet metal straps, clamps, fasteners, hangers, locks, and drivers we install
All drain piping, hangers and fittings we install
All high voltage electrical wiring, conduit, fitting, straps, clamps, and terminal connectors we install
All high voltage electrical disconnects, boxes, switches, and fuse blocks we install
All low voltage electrical wiring, wire nuts, straps, ties, and connectors we install

Proper maintenance is what allows us to offer this unique warranty. The only requirement to keep this protection in force for a full 10 years is to renew your annual maintenance program when due. One year of maintenance is included.