In an effort to save money, many homeowners will only turn on the furnace when they really need to. Now picture this, the cold season is just around the corner. You are sure your HVAC system is in check. However, when it is time to turn up the heat, the furnace won’t turn on.
What could be the issue? In this article, we highlight some of the reasons why your furnace won’t turn on. Read on to find out more.
If you are facing issues such as your furnace won’t turn on, we are the company to call. Galmiche & Sons is a leading St. Louis HVAC company that has been serving the St. Louis area for many years. Over the years, we have worked hard and gained the trust of residents of St. Louis and the greater region alike. Reach us at 314-993-1110 and let us take care of all your heating & air conditioning needs.
Reasons Why Your Furnace Won’t Turn On
If your furnace won’t turn on, there could be a couple of reasons for this. Before you call in a specialist, you can try diagnosing the problem yourself. Here are some of the things to do when your furnace won’t turn on.
- Check the thermostat settings – The first thing you should do is ensure the thermostat is set correctly. If your thermostat is inadvertently set into the cooling mode or has gone into vacation mode, then your furnace won’t turn on. Be sure to check that the batteries are working too.
- Check the pilot light – This is especially poignant for homeowners who have an older gas furnace. The older models usually use a pilot light to ignite the gas. Should the pilot light go out, then your furnace won’t turn on. Ensure that there is no build-up or dirt causing the pilot light to go out. If this is the case, relighting it should be left to a professional.
- Check the circuit breaker – Another reason why your furnace won’t turn on could be a tripped circuit breaker. Check the furnace’s breaker and ensure that it is in the on position. If it is in the middle, switch it to “off” first before switching t back to the on position.
- Check any safety switches – When you have checked all the above and your furnace still won’t turn on, the problem could lie with the safety switches. These switches are usually designed to turn off the furnace in the event of a potentially dangerous situation.
Let Galmiche & Sons Fix the Problem
Little is more frustrating than a furnace that won’t turn on. If you are unable to get yours going after trying the options discussed above, it could indicate a bigger problem. The best thing to do would be to call in the experts. Galmiche & Sons has specially trained technicians who will find out why your furnace won’t turn on and fix the problem for you. Call us today at 314-993-1110 and let us take care of all your heating & air conditioning problems.
