As the winter months approach, homeowners often ask themselves whether it is worth repairing a furnace that is malfunctioning or whether it is time to replace it altogether. Thiele Heating & Air Conditioning understands the importance of having a functional heating system, and in this blog, we will explore common furnace repair symptoms and the benefits of having your furnace repaired. We will also discuss when it is time to replace your furnace entirely.
Common Furnace Repair Symptoms
A malfunctioning furnace can cause a myriad of problems in your home. If your furnace needs to be repaired, you may be experiencing symptoms that are caused by a variety of problems. Here are the most common furnace repair symptoms and what could be causing them:
1. No Heat
If your furnace isn’t producing any heat, there could be a problem with your thermostat, pilot light, or electricity supply. Make sure your thermostat is set to heat and check that the pilot light is ignited. If these are not the issue, you may need to have a technician inspect your furnace’s electrical system.
2. Limited Heat
If your furnace is producing some heat but not enough, the filter may be clogged, or your furnace may be undersized for your home. A blocked filter restricts airflow, making it harder for your furnace to produce heat. If it’s an issue with sizing, you may need to replace your furnace.
3. High Utility Bills
If your energy bills are increasing, it could be because your furnace isn’t maintaining its efficiency. This could be caused by dirty or clogged filters, duct leakages, or just a general lack of maintenance. Consider having a professional inspect your furnace to determine the cause of the inefficiency.
4. Strange Noises
If your furnace is making banging, whistling, or rattling noises, there could be something wrong with your blower or air ducts. These noises could also indicate a problem with the furnace’s burners or even the motor. These issues require immediate attention from a professional.
5. Constant Cycling
If your furnace is frequently turning on and off, this could indicate a problem with your thermostat or a clogged filter. Alternatively, it could be due to a faulty limit switch, which causes the furnace to overheat and shut down.
6. Foul Odors
If your furnace is producing foul odors, it could be due to a dirty or blocked filter, faulty burners, a gas leak, or even mold growth in your system. All of these issues require immediate attention from a professional.
Benefits of Furnace Repair
Having your furnace repaired can bring several benefits, including increased energy efficiency, enhanced safety, and improved air quality. A malfunctioning furnace can significantly decrease your home’s energy efficiency, meaning that you may be spending more money on your monthly energy bills. A repaired furnace can work more efficiently and effectively, resulting in lower energy bills and improved comfort in your home.
Additionally, a repaired furnace can eliminate safety concerns related to gas leaks and carbon monoxide leaks, keeping your family safe and healthy. Finally, a repaired furnace can improve the air quality in your home, which is especially important for those who suffer from allergies or respiratory problems.
When to Replace Your Furnace
While repairing your furnace may bring many benefits, there are instances when it may be time to replace it entirely. If your furnace is over ten years old, it may be more cost-effective to install a new one instead of repairing it continually. If repair costs total more than half the cost of a new furnace, it’s generally recommended that you go ahead and replace it.
Similarly, if your furnace requires frequent repairs, this may be an indication that it is reaching the end of its lifespan. Finally, if your furnace is producing carbon monoxide or is leaking gas, it is critical that you replace it immediately for the safety of your family.
Call Thiele for Furnace Repair in Central Indiana
Repairing your furnace can bring several benefits, including increased energy efficiency, enhanced safety, and improved air quality. However, there are instances when it may be time to replace your furnace altogether, including age, frequent repairs, and safety concerns.
Thiele Heating & Air Conditioning understands the importance of a functional heating system and is available to help with furnace repair and replacement needs. Contact us today to schedule an appointment with one of our experienced technicians.