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 ...

Air conditioning units can fail and falter for a number of reasons but the most common reason an AC stops cooling is a dirty filter. The good news? A clogged filter is easy to clean or replace on most ...

Compare plans tailored to your home & budget. No matter where you live, air conditioning units can provide comfort and an escape from the heat in the hotter seasons. Unfortunately, thousands of people ...

Q: I want to take advantage of the cooler weather and upgrade our older air conditioner with a more efficient model. The salesman recommended we upgrade to a 4-ton unit because we have added a bedroom ...