Oil furnace problems can be a major inconvenience and lead to costly repairs if not addressed promptly. Unfortunately, there are many common issues that homeowners must be aware of so they can take action early and avoid more serious repercussions. This article will discuss five of the most common oil furnace problems and how to address them. By familiarizing yourself with potential furnace issues, you can save time and money by knowing what signs to watch out for and when to call residential furnace repair services.
1. Clogged Burner Nozzle
If your furnace is not working efficiently or is blowing cold air instead of hot, it could be a sign that your burner nozzle has become clogged due to dirt or debris buildup. To fix this issue, the residential furnace repair technician will turn off the furnace and clean out the nozzle with a brush or a compressed air canister. If this doesn't work, they may need to replace the nozzle.
2. Damaged Heat Exchanger
The heat exchanger is an important component of any furnace, and it can become damaged if there is too much carbon monoxide present in your home. This could be caused by unclean combustion, which can lead to cracked heat exchangers that allow dangerous gasses to escape into your home.
To prevent this from happening, you should get your furnace serviced regularly and make sure that all filters are kept clean so that your furnace isn't overworking itself. If it happens, call residential furnace repair services immediately to repair the cracks.
3. Blocked Flue Pipe
Your furnace needs air to burn fuel, and if the flue pipe is blocked by debris or rust, this can cause a dangerous buildup of gasses in your home. The residential furnace repair technician will ensure that the flue pipe is clear of any blockages and is not kinked for fuel to flow smoothly.
4. The Pilot Light Will Not Stay Lit
If your furnace's pilot light won't stay lit, it could be due to a faulty thermocouple or incorrect gas pressure. To fix this issue, the technician will adjust the thermocouple within the furnace, but if that doesn't work, they might have to replace the unit.
5. Thermostat Issues
If your furnace is not responding to your thermostat settings, it likely means that there is something wrong with the device itself or its wiring connection. The technician will check the device to see if all of the wires are connected properly and make sure that there aren't any loose connections. If everything looks good, then they may need to recalibrate or replace the unit.
A functional furnace is crucial for the comfort of your home, so make sure to pay attention to any furnace issues and address them promptly. But it's advisable to engage a professional for long-term solutions. Call residential furnace repair services today for a diagnosis and repairs to restore comfort in your home.