As heating systems age they need increasingly more maintenance, or one day they will simply give up!

And you know that day will be when it’s really freezing outside, which makes sense because that’s when they are under the most stress.

The question is: should you repair or replace your furnace?

To help you decide, we have a fun quiz—just like you find in Cosmo! Answer 12 quick questions, add up your score and see what your future holds.