If, by a stroke of bad luck this winter, you end up with a cold house, a faulty furnace will likely be to blame. When this happens, you’ll need to decide between getting a replacement or opting for furnace repairs. But how can you tell which approach will be best for your needs? To ensure a comfortable household, consider the factors below. 

3 Factors to Consider When Deciding Between Furnace Repairs & a Replacement

1. Age

Most furnaces can be expected to last between 15 and 20 years. The 20-year mark is also usually the point at which a furnace’s fuel efficiency has dropped below 78%, according to the U.S. Department of Energy. By switching to a system with at least 95% efficiency, you’ll get a much better return on your investment over the long term. In other words, your home will be warmer without having as big of an impact on your bank account.

2. Estimates

A good rule of thumb is that if the repairs will cost less than 30% of a brand-new system, fixing the existing unit is probably worth it. The only way to know for sure, though, is to get a professional’s opinion on what the project will cost, so look for contractors that offer free estimates.

3. Carbon Monoxide

If your furnace has reached the 15-year mark, inspect the burner flame, which should be mostly blue. If, on the other hand, it appears mostly yellow, the system could be leaking carbon monoxide, which is a deadly gas that is colorless and odorless. Other signs this may be the case include soot marks near the furnace, rusty system components, and unexplainable condensation inside the house. Get your system replaced as soon as possible if you suspect carbon monoxide leaks.

Whether you need furnace repairs or a replacement, the professionals at Combs Heating & Cooling in Chillicothe, OH, are here to help. They’re a family-operated business with over 10 years of experience, and they offer free estimates for new HVAC installations. Give them a call today at (740) 772-2233 to schedule an appointment, and visit their website for more information.