Gas Furnace Service Life

Estimates for the average lifespan of a gas furnace vary widely.

Gas furnace service life.

Discover what ages a furnace and ways to extend its life. The predicted lifespan for an electric furnace is 20 30 years while a gas furnace will last on average 10 15 years. The life expectancy of a furnace depends on several factors. If your furnace was correctly sized for your square footage and installed by a licensed technician you can expect a long lifespan.

Remember your furnace doesn t run on one component alone. The average service life of a gas furnace is about 15 years but the actual life span of an individual unit can vary greatly. There are a number of contributing factors that determine the age a furnace reaches. If your furnace is getting older you may be wondering how long you can expect it to last.

Given that most people only call for hvac service when something goes wrong you may be wondering do i really need furnace maintenance service. As long as you have scheduled yearly furnace maintenance your furnace should easily last over 15 years. Know how to tell your furnace is at the end of its life and what to look for in a replacement. The service life of an hvac system depends on its type.

The average service life of a new furnace is 16 to 20 years. The average age for gas furnaces. Failure to change your furnace filter on a regular basis will lower the quality of the air in your home and shorten the life of your furnace. Most hvac manufacturers and service technicians would probably agree that the number one way to extend furnace life expectancy is routine cleaning maintenance and service.

While some furnaces can last over 40 years extremely rare the average lifespan of a typical gas furnace is around 15 30 years. Here are some factors that will affect how long your furnace will last. Some sources report the average lifespan of a gas furnace to be only 15 years. The average furnace whether running on gas or electricity works using a collection of crucial parts.

Usually a furnace is replaced when the heat exchanger starts leaking as it is one of the most critical and expensive components. The quality of the equipment. Here are the typical life spans for common hvac equipment. With regularly scheduled maintenance your furnace could last anywhere from 15 years up to 25 years.

If you follow. If you have a central air conditioner the cooling coil will get blocked by unfiltered dust and debris over time and will result in a costly cleaning repair or replacement of part or all of your heating and air conditioning system. Keeping filters motors and the heat exchanger free from dirt dust and other debris will help ensure the best performance and efficiency of your furnace and can help. Furnace maintenance is a preventive heating service that involves a thorough inspection and tune up of your system.