How Long Does a Furnace Last?
- by siteadmin
Furnaces play an essential part in keeping your home comfortable. Because of this, it is crucial that you understand how long your furnace will remain operational.
There are various factors that determine a furnace's lifespan, from manufacturing quality and installation to professional maintenance services. But you can take steps yourself to extend its longevity.
Invest in a High-Quality Furnace
One of the best investments you can make for your furnace is purchasing a high-quality model. Not only will this give you peace of mind that it will outlive its predecessors, but it also will benefit both your wallet and peace of mind.
A furnace should typically last 15 years or longer; however, there may be factors which shorten or extend its lifespan.
Furnaces may last from 20-30 years with proper care and maintenance, depending on their quality and your local climate and usage patterns. Quality units tend to outlive those purchased through retailers more easily.
Make Sure It's Properly Sized for Your Home
As it's key that your furnace fits comfortably within your home, making sure the right size ensures you remain warm and cozy through winter is essential.
Proper furnace sizing also ensures that your system runs efficiently and won't waste energy, and will last longer and save money on energy bills.
Your home's square footage is an integral factor when choosing an appropriate furnace size, including all rooms such as finished basements and attics that will need heating.
Climate also plays a part in determining what size furnace to purchase; homes in cooler climates will require larger furnaces than those located in warmer areas.
Change the Filter Regularly
As is well known, changing the furnace filter regularly is key to keeping it operating efficiently and prolonging its lifespan. A dirty filter makes your furnace work harder to create warmth or cool air for heating or cooling needs, increasing utility bills substantially in return.
Replacement filters are an affordable and straightforward task that will prove beneficial in the long run, helping reduce energy bills while improving indoor air quality in your home.
How often to replace your furnace filter depends on several factors, including filter size and efficiency. A good way to gauge when it's time for replacement is checking out the manufacturer's recommended change interval on its product insert.
Don't Overwork It
Overworking your furnace can shorten its lifespan, leading to more frequent repairs and increasing energy costs, as well as making your heating system less efficient.
The thermostat can be an invaluable tool in helping prevent overworking of your furnace, but it must be set at its recommended temperature setting for best results. Simply increasing it won't speed up warming your house any quicker – instead it will place undue strain on your furnace system and increase energy costs.
One common misstep many homeowners make when leaving for extended periods is keeping their thermostat at the same setting – this is completely unnecessary and should never happen!
Schedule Regular Maintenance
If you want your furnace to operate as efficiently and last as long as possible, regular maintenance is key for keeping it in good shape and avoiding expensive repairs or replacements in the future. Scheduling regular visits could save both money and effort in future repairs or replacements.
Professional inspectors will inspect your system for potential risks that could cause carbon monoxide poisoning, posing a significant threat to safety.
By performing regular maintenance on your furnace, it may extend its lifespan by five years on average, potentially deferring its replacement until it's time.
Scheduling maintenance of your furnace will not only extend its life but can also lower energy bills. Your HVAC unit accounts for 50% of energy used in your home, so doing everything possible to make it as energy-efficient as possible makes sense.
Furnaces play an essential part in keeping your home comfortable. Because of this, it is crucial that you understand how long your furnace will remain operational. There are various factors that determine a furnace's lifespan, from manufacturing quality and installation to professional maintenance services. But you can take steps yourself to extend its longevity. Invest…