Almost every morning when we wake up, and our house is freezing. When I go to our furnace, I see error codes 10 and 61. Why do we consistently have a blower error? The furnace is brand new!

Answer

While I can't be sure this is your issue, often when someone has consistent blower issues it's because the air coming to the furnace is insufficient. It could be a dirty filter, undersized duct or not enough return air registers. This is especially common when installing a new unit on older home ducting, and the ducting hasn't been redone properly.

Updated on April 5, 2018

Original Article:

How to Figure Out What is Wrong With Your Furnace
By Dan Robbins
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