Welcome! Here are the website rules, as well as some tips for using this forum.
If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
In 2010 I had a house built and it is an Energy Star rated home. 3 days ago I found out the furnace was 5 years old when it was installed. Now my question is, does technology change that much in a 5 year old furnace that I should be concerned. I am in the house now for 5 years now and the furnace is 10 years old. I have already had the blower replaced and the AC coils replaced with aluminum coils.
The builder say to call the heating company who has serviced it twice a year for 5 years, the Heating tech brought it to my attention 3 days ago.
The Model number is N8MPN100F20A1, SN: A052345491
Not sure if I should be concerned or not, my wife sure thinks so.