Recent content by earl964

Do I just take that cover off and find a brush that will fit inside those tubes and clean them out.

is the secondary heat exchanger behind the black colleter box. Is the primary wher you can see the flames inside the tubes. Thanks for the quick reponses

Can some one tell me how much annual maintenance is involved in a 4 year old high efficiency furnace. It is a Goodman GMPN120-5 with a LP conversion kit. Filters are always changed and the condesate drain line is always gettig cleaned. I just dont know what else to look for.

I came across this site and I already found some useful Thank you