The average lifespan of gas furnace is around 15 20 years so if your furnace is 15 years or older it s time to start considering replacement options.
Time to replace furnace.
A changeout and a full system replacement.
It can cost over 1200 for materials and labor to replace it.
While it is advisable to consider shopping for a new one at around the 15 year mark there are also plenty of ways to make sure you get the most out of your existing furnace.
A changeout is when a furnace or air conditioner is being replaced but all of the other equipment is staying the same.
Replace your furnace and air conditioner at the same time if it is over a certain age remember the average life.
Replace your furnace and air conditioner at the same time if you buy a high efficiency air conditioner above 16.
Older systems also have a significantly reduced energy efficiency.
If a heat exchanger needs to be replaced and isn t under warranty usually 20 years it may be time to get a new furnace.
Consider replacing with an energy star qualified furnace which is 15 more efficient than a conventional furnace.
The type of job affects hvac installation time.
If you have a boiler consider replacing with an energy star qualified boiler that is 5 more efficient than a new standard model.
The average life expectancy of furnaces in homes today is between 16 and 20 years.
If it has been properly maintained.
Replace the air conditioner and.
Older equipment has parts that are sometimes hard to find increasing the repair costs.
So how can you tell when your furnace.
Your furnace is more than 15 years old a modern furnace has a typical lifespan of around 20 to 30 years.
Your furnace or boiler is more than 15 years old.
Signs it s time to replace the furnace age.
A heat exchanger essentially the main working part of a furnace is one of the most expensive furnace parts.
There are generally two types of heating and air conditioning installations.
When any mechanical system just like vehicles continues to need repairs it is time to think about.
You have an old furnace that s 20 years old and the repair would costs you 150 and the cost of a new furnace would be 1 500 then you should look at getting it replaced rather than repairing it.
So let s take a look.
A good place to start is to compare your oil or natural gas furnace age to the national average.
Any furnace older than 10 years can significantly face more severe problems.