8 Signs You Need to Replace Your Furnace

Haris Durgutovic • May 26, 2023

Perfect Temp, your locally owned HVAC company, has been the gold standard for furnace repair services across Minnesota for years. We are the furnace experts you need, whether you're looking for furnace repair in St Cloud or Minneapolis. In this blog post, we will delve into the eight signs you need to look for that indicate you may need a furnace replacement in MN.

Increasing Energy Bills

When your energy bills are consistently high, it's a sign that your furnace is working harder than it should. This might be due to general wear and tear, outdated technology, or specific mechanical issues. Over time, components within the furnace may lose efficiency, requiring more energy to generate the same heat level. This increased strain on your furnace will not only raise your energy costs but also risk more serious complications down the line.


Frequent Repairs

A well-maintained furnace typically requires minimal repairs. However, if your furnace constantly needs fixing, it's likely reaching its lifespan's end. Think of it like an older car; at some point, the cost and frequency of repairs can outweigh the value of keeping it. If you're often looking up furnace repair to resolve recurring issues, investing in a new furnace might be more cost-effective in the long run.


Uneven Heating

An optimally functioning furnace will distribute heat evenly throughout your home, providing a comfortable environment in every room. But when your furnace starts failing, you might notice a distinct temperature discrepancy. Some rooms might feel too hot, while others remain chilly. This inconsistent heating is often due to compromised duct work, a failing blower, or a malfunctioning thermostat - all signs that your furnace may need significant repairs or furnace replacement MN.


Strange Noises

Furnaces are generally quiet operators. However, they often begin to make unsettling noises like banging, rattling, or squealing when they age. These sounds could be due to lose or worn-out parts, an issue with the blower wheel, or even a cracked heat exchanger. Any persistent, unusual noise is a valid reason to call furnace experts like Perfect Temp to inspect your system.


Burner Flame Is Yellow, Not Blue

A healthy furnace burner flame should be blue. If it's yellow or flickering, it's a possible indication of carbon monoxide presence, a dangerous and odorless gas. The color change could also point toward poor ventilation, leaks, or rust in the flue pipes. In such cases, immediate inspection and service are necessary to protect your home and family.


Health Issues

Unexpected health issues like frequent headaches, a burning sensation in the throat or eyes, increased asthma attacks, or even flu-like symptoms could be associated with a malfunctioning furnace. These symptoms might be caused by carbon monoxide leakage, inadequate ventilation, or increased dust and allergens due to faulty filtration. If such issues persist, it's time to call in for professional furnace repair services.


Furnace Age

The average lifespan of a well-maintained furnace is around 15-20 years. Even if your furnace is working well past this age, its efficiency could be diminishing. Regular check-ups by professional furnace repair services will help assess its performance and give you a heads-up when it's nearing the end of its useful life.


Increasing Humidity Levels and Dust

A working furnace heats your home, helps regulate humidity levels, and filters the air. When your furnace is not working correctly, it might fail to maintain a comfortable humidity level, leading to a stuffy feeling in your home. Increased dust and allergens could be due to ineffective filters or a poorly functioning blower, leading to more frequent allergy issues among family members.


These signs might mean something other than a complete furnace replacement MN is in order. However, if you are experiencing multiple issues, it's time to call in the furnace experts to provide professional guidance on whether a major repair or a furnace replacement.


Perfect Temp Heating and Cooling, your local furnace experts, are always on standby to help you decide whether you need a furnace repair or a complete furnace replacement in MN.


We are committed to keeping your home warm and safe, so if you notice any of the above signs, do not hesitate to contact furnace experts. Whether you're in St Cloud or Minneapolis, Perfect Temp Heating and Cooling is the trusted name in furnace repair services across Minnesota. Because your comfort is our priority, we always promise prompt, professional service. Don't wait until it's too late; keep your furnace in perfect condition!


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