Top Reasons Why Your Furnace Is Not Turning On

Air furnaces make homes comfortable. They regulate internal temperatures and purify the air. That’s why your air furnace should function optimally. Purchase the best furnace filter. Ensure it’s working.  If it’s not turning on, then there is an issue. For instance, if the filters are dirty, they can affect the performance of your system. In particular, dirty filters leads to insufficient airflow, which can make it not turn on. Also, things like thermostat setting and failing to turn on the gas line can make it not turn on. The following are the top reasons why your furnace is refusing to turn on.

Power Supply

Check your power connection. Make sure the circuit breaker hasn’t tripped. If you aren’t sure about its status, simply switch it off and then turn it on again. At times, breakers might appear to be in their “on” position while in the real sense they aren’t. 

Thermostat Settings

Check if you correctly programmed your thermostat. Could your old thermostat malfunction? If that’s the case, then consider swapping it with a newer model. Some upgrade options can help you enhance your programmability.

Don’t forget to inspect your blower motor. If it has malfunctioned, your furnace won’t be able to work at all.

Clogged Filters

Dirty filters can make your furnace to work harder than it should. Check your filters regularly to make sure there aren’t any blockages. Remember, filters are intended to keep your furnace clean and functional. They help in maintaining optimal efficiency, as well as, reducing breakdowns.

Switching Problems

Check the furnace’s power switch. Every furnace comes with a switch. Ensure that it’s switched on. At times, you might turn to switch it off to check something and forget to flip it on later. Your kids could unknowingly turn it off as well.

Why Modern Systems Are a Better Option

Purchasing a modern HVAC system can benefit you as a homeowner. Not only will it improve the quality of your life but it’ll also save you a lot of cash. Here are the top benefits you’ll enjoy:

Reduced Energy Consumption

If your AC unit is too old, it might not function efficiently. Modern systems are designed to consume less energy and deliver top-notch performance. Considering that keeping your home warm during winter will require huge amounts of energy, an upgrade could be a lifesaver.

Climate Control

Conventional air conditioners operated on the “on and off” settings. When temperatures got too high, the HVAC would turn on and continue running until the temperature reduced, after which it would turn off. As such, your building’s temperature would keep fluctuating throughout the day.

But when it comes to modern systems, variable-speed fans are utilized to provide precise cooling. They allow you to choose your preferred temperature setting and keep your home as comfortable as possible.

Quieter Environment

Modern air conditioning units feature sleek designs and produce less noise. So, you can relax knowing that your home will remain calm as usual. There’ll be no disturbances at all.

The Bottom-Line

Several aspects can cause a system failure. If your furnace can’t turn on, start by checking your power connection. Find out if the thermostat is working. You may also want to consider inspecting your air filters to see if they’re functional. Above are practical tips to help you fix your furnace.