Lennox Industries

Worked on a G20Q3/4E-100-1 made in 1989 (34 years old) yesterday, the fan wouldn't come on. The post on the relay sticking through the PC board had a burnt spot which I brushed with a tooth brush...

Steer clear of Lennox products. 6 years into the life of a routinely-serviced $10K new install, a $2200 part (ECM motor) fails 1 year out of warranty. That's a pretty epic level of unreliability....

I've been in the mechanical trade now going on 17 years worked in 7 different states any technicians out there know how frustrating it is to have to call for Tech support in the field it's not...