The furnace ensures that your home remains warm and comfortable on cold winter days. It’s such a staple, in fact, that most homeowners don’t notice or pay much attention to it until something goes wrong. It’s actually useful to learn more about your furnace and how it works. Inside every unit, for instance, there’s a small but crucial device called the flame sensor. But what exactly makes the flame sensor important? The best HVAC company in the area, Tyler Heating, Air Conditioning, Refrigeration LLC, shares what you need to know here.
The Importance of the Flame Sensor
This component ensures that there’s a flame burning inside the furnace, while also serving as an added safety feature. When the flame inside the furnace is extinguished but the system continues to feed the unit with unburned fuel, carbon monoxide might escape into your home. Carbon monoxide poisoning is already a serious risk, but when something ignites in a gas-filled home–well, you get the idea.
The flame sensor, however, works to head off this issue. It creates a small electrical current that helps detect the presence–or absence–of a flame. When the flame goes out, the sensor will immediately shut off the entire system, preventing gas from leaking into your house. Given the crucial role the flame sensor plays to keep your home and family safe and intact, any possible issues should prompt a speedy call to a reliable furnace and heat pump repair company like Tyler Heating, Air Conditioning, Refrigeration LLC.
What to Watch Out For
If you suspect the furnace flame sensor is failing, you should look for cracks in the porcelain covering the flame sensor. Check for soot or corrosion on the device, as well. Does your furnace turn on, then shut off after only a few seconds? This may be another clear indication of a failing flame sensor. To mitigate this problem, you can either clean the flame sensor or buy a new one. It might be risky to take care of this problem on your own, however. To accurately determine what’s wrong with the flame sensor, it pays to consult a skilled, experienced technician like those at Tyler Heating, Air Conditioning, Refrigeration LLC
We’re not just your go-to company for high-quality furnace replacement–we can also take care of heating system repairs and maintenance. With our exceptional solutions, we’ll help you maintain a safer, better-performing furnace unit. We serve Milford, CT, and the surrounding areas. Call us today at (203) 378-4700 or fill out this contact form to schedule your consultation.