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How Long Do Heating Systems Last?

Sep 22

heater maintenance Irvington, NY

Homeowners need to be aware of the lifespan of their home's heating system. With proper heater maintenance Irvington, NY, a heating system can last much longer than without it.

Your home's heating system is one of the most important systems in your house. It keeps you and your family warm in the winter months and provides essential warmth when temperatures outside are at their lowest. But how long does a typical heating system last?

A lot of factors play into how long your heating system will last. In this blog post, we'll discuss the average lifespan of different types of heating systems, the major components that affect longevity, and some steps you can take to extend the life of your system.

Types of Heating Systems and Their Lifespans

The average lifespan of a heating system varies based on the fuel it uses. Furnaces that run on natural gas have an average lifespan of 15-20 years, while oil furnaces last an average of 10-15 years. Electric furnaces have the longest lifespan at 20-30 years on average with proper heater maintenance Irvington, NY. But these are just averages—your furnace could last even longer with proper maintenance.

Lifespan also varies depending on the type of furnace. For example, a standard furnace has an average lifespan of 15-20 years, while a high-efficiency furnace can last 20-30 years. Again, these are just averages—your furnace's lifespan will depend on various factors (which we'll discuss in more detail below).

Factors Affecting Your Heating System's Lifespan

Several factors will affect how long your particular heating system lasts. These include:

The quality of the unit

Cheaper furnaces are more likely to break down sooner than higher quality units. This is because they're made with lower quality materials and components that are more prone to wear and tear.


If your furnace isn't installed properly, it won't operate as efficiently as it should and will break down sooner than it would otherwise. Make sure to hire a qualified professional to install your furnace to help ensure its longevity.


Neglecting heater maintenance Irvington, NY will cause it to break down earlier than necessary. Be sure to have your furnace serviced at least once a year by a qualified professional—more often if it's older or you notice any issues.


The more often you use your furnace, the faster it will wear out. If you live in an area with extreme temperatures (hot or cold), your furnace will have to work harder and will, therefore, not last as long as it would in more moderate climates.

Environmental factors

Dust, dirt, and other debris can build up inside your furnace and cause it to overheat or break down prematurely. Make sure to keep your furnace clean and free of debris to help extend its lifespan. Additionally, extreme changes in temperature (such as those that occur in attic spaces) can cause internal components to expand and contract, leading to damage and shortened lifespans.

Ultimately, how long your heating system lasts depends on several factors beyond its type or fuel source. The quality of the unit, installation by a qualified professional, regular maintenance, appropriate usage, and environmental conditions all play a role in determining longevity. With proper heater maintenance Irvington, NY, you can help ensure that your system runs smoothly for many years.

Heater Maintenance Irvington, NY

Carey & Walsh provides professional heater maintenance Irvington, NY to keep your system running smoothly and efficiently all winter long. They service all makes and models of heaters, and their team of certified technicians has the experience and training to maintain your system properly.

Call Carey & Walsh at (347) 752-5485 to schedule an appointment for heater maintenance in Irvington, NY.