When Is It Time To Replace Your Furnace? Key Signs To Look Out For

September 5, 2024

Your home furnace is a crucial appliance, especially during the colder months. It's essential to know the signs of a deteriorating furnace to avoid costly repairs and potential fire danger. So, how can you tell it's time for a replacement?


Age Matters


The average lifespan of a residential furnace is somewhere between 15 to 20 years. If your unit is nearing or has passed this age range, you should start considering a replacement, even if it's seemingly in good working condition.


Increase In Energy Bills


A significant rise in your energy bills without any change in usage is a strong indication that your furnace is losing efficiency. The increased energy usage means your system has to work harder to maintain the same level of warmth in the home.


Frequent Repairs


Just like an old car that needs regular maintenance, an aging furnace will need more frequent repairs. If you notice that the repair bills are mounting up, it might be more cost-effective to invest in a new furnace.


Uneven Heating


Is your furnace producing uneven heating throughout the house? Some rooms toasty warm, others freezing cold? This could mean your furnace is no longer able to distribute heat evenly and might be on its last legs.


Unusual Noises


Most furnaces make low-level noise as they operate, but if you start hearing unusual sounds such as popping, banging, rattling or squealing, your furnace may be nearing the end of its life.


Poor Air Quality


A failing furnace can lead to an increase in dust, soot, and rust particles in your air. This could lead to allergies, dry skin, or other respiratory problems. If you find yourself dusting and cleaning more often, it could be a sign that your furnace needs attention.


Visible Rust, Cracks, or Corrosion


If you can see signs of rust, cracks or corrosion on or around your furnace, it's a definite signal that your unit may need replacing. These signs often mean that the structure of your appliance is compromised.


Knowing when to replace your furnace can help you avoid unnecessary expenses and potential safety issues. Tune in to these signs and remember: when in doubt, get a professional opinion.


At Wade Roberts Plumbing, we have the experience and expertise to guide you when it comes to furnace replacement decisions. Don't wait until it's too late! 


Contact us today at Wade Roberts Plumbing for an expert assessment of your furnace's condition. You deserve the comfort and peace of mind a reliable, efficient heating system can provide.

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