In this troubleshooting situation, the customer has called to report a “no heat” problem. The equipment is a 5-ton, 230 VAC single-stage gas/electric package unit that employs an integrated furnace ...

Here are some installation tips for contractors who sell and service packaged terminal air conditioning (ptac) units. Check the manufacturer’s specs for proper mounting and securing of the sleeve.

Individuals want to be comfortable in their homes. The heating and cooling system plays a role in how successful they are in achieving this goal. When buying and servicing an HVAC unit, take the ...