When temperatures drop in Franklin, IN, you rely on your heating system to keep your home comfortable and safe. But furnaces, like all appliances, don’t last forever. Knowing when it’s time to replace your furnace can save you from unexpected breakdowns and skyrocketing energy bills. Brewer Heating & Cooling explains the key signs that indicate your furnace might be nearing the end of its lifespan, so you can make an informed decision about when to replace it.
1. Your Furnace is Over 15 Years Old
Gas furnaces typically have a lifespan of 15 to 20 years depending on the model and how well it’s been maintained; for an electric furnace, the estimated lifespan is around 20 to 30 years. If your existing furnace is within or beyond this range, it’s time to start considering a new furnace installation, even if it’s still running. Older heating equipment tends to lose efficiency, which means it has to work harder to heat your home, leading to higher energy bills. Plus, an older heating unit is more prone to breakdowns, which could leave you without heat on a chilly Franklin night. If your furnace system is nearing this age, it’s a good idea to start planning for a replacement before it becomes an emergency.
2. Your Energy Bills Are Rising
Have you noticed that your natural gas or electric bills are steadily increasing, even though you’re not using more heat? This could be a sign that your furnace is no longer operating efficiently. As furnaces age, they lose their ability to convert fuel into heat effectively, meaning they need to run longer and use more energy to maintain a comfortable temperature. If you’ve seen a noticeable spike in your utility bills without a change in your energy usage, it may be time to replace your furnace with a newer, more energy-efficient model. Investing in a new natural gas furnace installation or electric furnace installation can reduce your operating expenses.
3. Frequent or Expensive Repairs
A furnace that requires frequent repairs from an HVAC contractor is a clear indicator that it’s time for a replacement. If you find yourself calling for an HVAC technician every winter to fix a new issue, those furnace repair costs can quickly add up.
At a certain point, it becomes more cost-effective to invest in a new furnace rather than continuing to repair an old, inefficient HVAC system. As a general rule, if the cost of repairs is more than 50% of the price that a new electric or gas furnace costs, it’s better to replace the system.
4. Uneven Heating Throughout Your Home
Have you noticed that some rooms in your home are warmer than others? This could be a sign that your furnace is struggling to distribute heat evenly. As furnaces age, they can lose their ability to push warm air consistently throughout your home, leading to uneven temperatures. If you find that certain areas of your home are much colder or hotter than others, it’s likely that your furnace is no longer functioning as it should. While duct issues could also be a factor, an old furnace is often the culprit, indicating the need for furnace replacement. Investing in a new gas furnace or electric furnace can greatly improve comfort across your home.
5. Strange Noises Coming From Your Furnace
While it’s normal for gas and electric furnaces to make some noise when it’s running, loud or unusual sounds like banging, rattling, or squealing are not typical. These noises can indicate mechanical problems or worn-out parts that are beginning to fail. In many cases, strange noises can be a sign that your furnace is on its last legs and needs to be replaced soon. If you hear odd sounds coming from your furnace, it’s best to call a professional to diagnose the issue and determine whether it’s time for furnace installation.
6. Poor Indoor Air Quality
As furnaces age, they can become less effective at filtering the air in your home, leading to poor indoor air quality. If you or your family members have been experiencing more frequent allergies, respiratory issues, or dry skin, your furnace could be to blame. Older furnaces can circulate dust, dirt, and other contaminants throughout your home, exacerbating these issues. A new furnace installation with advanced filtration systems can significantly improve the air quality in your home, making it a more comfortable and healthier place to live.
7. Short Cycling
Short cycling occurs when your furnace turns on and off frequently without completing a full heating cycle. This can be caused by a variety of issues, including an oversized furnace, a malfunctioning thermostat, a dirty furnace filter, or an aging HVAC system. If your furnace is short cycling, it’s not only inefficient, but it can also put unnecessary strain on the system, leading to more frequent breakdowns. If your furnace is constantly short cycling, it’s time to consult with a professional to determine whether a furnace replacement is necessary.
8. You’re Constantly Adjusting the Thermostat
If you find yourself constantly adjusting the thermostat to stay comfortable, it could be a sign that your furnace is no longer able to maintain a consistent temperature. This can be frustrating and may result in higher energy bills as you try to keep your home warm. A new furnace installation can provide more reliable and even heating, allowing you to enjoy consistent comfort without the need for constant thermostat adjustments.
9. Safety Issues
One of the most critical reasons to replace your furnace is safety, particularly the risk of carbon monoxide or gas leaks. As furnaces age, their components can wear down, increasing the potential for dangerous malfunctions. A cracked heat exchanger, for example, can lead to carbon monoxide leaking into your home. This odorless, colorless gas is highly dangerous, and prolonged exposure can result in serious health problems or even fatalities.
Gas supply leaks are another serious concern, especially with older systems that may have deteriorating gas lines or valves. If you smell gas or suspect a leak, it’s essential to turn off your furnace and contact a professional immediately. Replacing an old or faulty furnace can eliminate these hazards and keep your home and family safe.
Invest in a New Furnace Installation for Your Franklin Home
Replacing your furnace is a big decision, but knowing when to make the switch can save you from costly repairs, high energy bills, and the discomfort of a cold home. If you’re experiencing any of the issues mentioned above, it’s time to consider a furnace replacement. Brewer Heating & Cooling is here to help you choose the right system for your home and guide you through the furnace installation process. Don’t wait until your furnace breaks down—contact us today for furnace installation services in Franklin, IN, and enjoy peace of mind this winter!
