Troubleshooting: Too Hot to Handle
I had a call for a routine furnace inspection. The customer
said “It’s just a furnace check-up, everything is fine. “This
is a 1,400-sq-ft, three bedroom house with a 75,000-Btuh
80% furnace and a 3-ton A/C. Maybe a little oversized for
the San Antonio, TX area, but in the ballpark.