How Long Will My Furnace Last? When Should I Replace It?

Every electronic item has a shelf life. However, when an electronic item is essential or expensive, extending its lifespan to the greatest extent possible is advantageous and preferable. Do you know how long your furnace is expected to last? Or what can you do to maintain its capabilities and longevity before you go for furnace replacement in Cambridge, ON?

What Is The Average Lifespan of A Furnace?

While some furnaces can last for more than 40 years (this is extremely rare), the average life expectancy of a gas furnace is 15-30 years. Your furnace should easily last more than 15 years if you organize yearly furnace servicing. Given below are some factors affecting the lifespan of a furnace:

  • Model of The Furnace: The model and construction of a furnace are critical factors because newer systems have a longer lifespan than older ones.
  • Furnace Servicing Frequency and Efficiency: To retain the warranties and keep the machine clean and effective, you must schedule regular maintenance from a professional or contact a professional for heater repair in Rockwood who will thoroughly inspect and clean the system.
  • Moisture Levels and Adequate Ventilation: Too much moisture can cause rusting of heater parts and untimely breakdowns. Also, this dampness is particularly damaging to your heat exchanger.
  • Professional Installation: According to research, half of all new systems are incorrectly installed. As a result, the rated efficiency level is reduced by up to 30%, resulting in untimely breakdowns, comfort issues, insufficient air distribution, and dehumidification.

When Should You Replace The Furnace?

There are many variables to consider when it comes to furnace life expectancies. Consult an expert to determine whether or not you should substitute your furnace. Homeowners with furnaces that are more than 15 years old, on the other hand, may save more money over the long term by replacing them rather than choosing to spend money on repairs. Older furnaces are inefficient, costing you hundreds of dollars in additional fuel and operational expenses.

Also, replacing an older furnace with a new high-efficiency device is a great way to save money while enhancing home convenience and quality. High-efficiency furnaces have an AFUE rating of 90-99%, which helps reduce high power requirements. It aids in the conversion of nearly all of the fuel into heat for your home.

When it comes to repairing or replacing something, the 50% rule applies: if the repair costs more than half of the cost of a complete replacement, go with the replacement. Of course, replacing your heating system is a significant decision. It’s critical to hire a reputable HVAC company to complete the installation.

To sum up, we can say that the longevity of a device can be predicted by the quality of each unit installed. Identify the best-grade device for your home, wants, and goals with the help of your professional HVAC company.

If you are looking for a dependable HVAC company to save costs on your furnace repair or replacement, B.A.P. Heating & Cooling Services can help. To book our expert assistance, you can call us at (647) 250-0619 or email us at