8 Signs It’s Time to Replace Your Furnace

When you become a homeowner, one of the most important things you should account for is your heating system, especially if you live in a colder environment. It’s important to keep your furnace in proper condition so it can last as long as possible. As time passes, your furnace might show signs of age, wear out, or lose its efficiency.
When you notice these eight signs, it is time to consider whether to repair or replace your furnace. Turn to experienced technicians who can provide you with tips for choosing a new furnace for your home.

1.  Your Furnace Is Over 12 Years Old

When you have an old furnace, it can be a constant dilemma if you want to repair or replace it. It can be a challenge to decide whether to repair or replace a 12-year-old furnace. As your furnace surpasses the 12-year mark, it often starts to show signs of decreased efficiency and increased operational costs.

This period marks a critical juncture where you must weigh the benefits of repairing the existing furnace against the advantages of investing in a new one. It’s a choice that can significantly impact both your home’s heating efficiency and your long-term financial well-being.
If the cost of furnace repairs is higher than the cost of replacing the unit, it’s best to just install a new one. Work closely with technicians who will adequately inspect your home and help you find the right unit for your home.

2.  Rising Energy Bills

If you’ve noticed a consistent increase in your monthly energy bills, your furnace might be the primary culprit. An aging or poorly functioning furnace can significantly contribute to this financial burden.

As furnaces age, they tend to lose their efficiency, leading to increased energy consumption in order to maintain a comfortable indoor temperature. This inefficiency can cause your monthly energy costs to rise steadily, putting a strain on your household budget.
To avoid these escalating expenses, it’s crucial to keep an eye on your furnace’s performance and consider a replacement when you observe this telltale sign of rising energy bills. A new, efficient heating replacement can save you money in the long run and ensure a cozy, cost-effective home system.

3.  Yellow Pilot Light

A yellow pilot light, rather than the typical blue one, is a significant warning sign indicating potential carbon monoxide production in your furnace. Carbon monoxide is a colorless, odorless gas that can seriously harm you and your family.

When you observe this change in the pilot light’s color, it’s crucial to take immediate action. Turn off your furnace to prevent further emissions of this dangerous gas, and contact a qualified professional for a thorough inspection.

It’s important to address this issue promptly to prevent potential health hazards and ensure the safety of your home.

4.  Strange Noises and Smells

When your furnace starts making strange noises or emitting unpleasant odors, it’s a clear sign that a new furnace installation may be in order. These signs often signify underlying problems, such as malfunctioning components or a looming furnace failure.
Ignoring these issues can lead to uncomfortable living conditions, reduced indoor air quality, and potentially higher repair costs down the road. It’s essential to address these problems promptly to ensure a comfortable and safe environment.

5.  Uneven Heating

If you find certain rooms in your home consistently warmer than others, your furnace isn’t distributing heat evenly, which could indicate additional problems. This imbalance in temperature could stem from various issues, such as an aging or inefficient furnace or even problems with your ductwork.

6.  Frequent Repairs

Have you had your furnace repaired numerous times over the past few weeks or months? If you find that repairs are only fixing the problems for a short amount of time, it may be best to replace the furnace altogether, as it will save you money in the long run.
If you are concerned about the upfront cost of a new heating system, many HVAC companies offer financing plans so you can receive the necessary equipment and make payments on your terms.

7.  Lack of Maintenance

Without annual heating maintenance, your furnace will break down earlier than expected, leading to expensive repairs and replacement costs. Having an experienced technician tune up your furnace yearly will ensure that it will run efficiently throughout the entire winter season, saving you money on surprise repairs.

8.  Rust or corrosion

The presence of rust and corrosion on your heating unit can lead to various issues, including leaks and malfunctions. These issues can turn into a significant safety hazard for your household. When you notice rust or corrosion, it’s best to reach out to an experienced HVAC technician for help.

If you’re still wondering if you should repair or replace your furnace, talk to our experts at Total Comfort. We understand how important it is to have a reliable furnace during the harsh Minnesota-St. Paul winters, which is why we’re here to help.
When you need to replace your furnace, contact us, and we’ll help you choose the right furnace for your home and your family’s specific needs.