A furnace generates heat, either using gas burners or electrical heating elements, to warm up the air, then uses a blower to send the heated air into the ductwork of a home. As with any heat-generating appliance, there’s some potential for a fire hazard, although this is rare for modern furnaces. However, if you ever notice an acrid burning odor coming from the vents when your home’s furnace is running, it can be alarming.
Is there reason to be concerned? On some occasions, yes. If you don’t know why it’s happening, please shut off the furnace and call an HVAC professional for furnace repair in Shreveport, LA. Trying to investigate furnace troubles or doing repairs yourself may lead to safety hazards.
Below, we list some of the reasons why you may notice burning odors from your furnace and what to do about it.
We’ve talked about this topic before, but it was a few years ago—and it’s one of the most important subjects to know about when it comes to home heating. Gas furnaces are the most common type of home heating systems, and cracked heat exchangers in gas furnaces are a major problem and serious potential safety hazard. Understanding the cracked heat exchanger can be a real lifesaver! 
Now that we’ve settled into the winter, the heater in your home will work on a regular basis to provide comfort. Chances are high that the heating system you have installed is a gas furnace—the most popular type of home heating system in the country. A gas furnace is reliable and uses an inexpensive fuel to run.
One of the most important jobs we do for homes is 
It’s a warm, sometimes hot September we’re experiencing this year. It may seem odd to bring up the topic of home heating—not to mention a bit uncomfortable even to think about—but hot weather shouldn’t dissuade you from scheduling an important home heating service: regular professional maintenance.
Winter officially ends this week, and we hope you already have plans for your air conditioning maintenance. Early spring is the best time to do it!
Has this been happening to you? You set your thermostat to turn on your gas furnace (or you have a program that turns it on at a specific time), and it turns on but shuts down only a few minutes later—long before your house has a chance to get warm. As you can guess, this isn’t normal. Your furnace is supposed to remain on long enough to reach the temperature setting on the thermostat and then gradually cycle off. Something is amiss, and you may need to call 
Our main job is seeing that homes stay comfortable around the year with clean air and working HVAC systems. We offer service for boilers along with furnaces and heat pumps. That’s not something you’ll find with every company that offers 
When winter weather arrives, what type of heating system in your home keeps you warm? Furnaces are the most common, and the majority run from natural gas. Not all houses have this option, however, either because they don’t have a connection to a natural gas line or because of concerns over the safety of gas-burning systems. In these cases, an electric furnace is a good alternative. An electric furnace costs more to run (electricity is a more expensive energy than gas), but it also costs less to install. An electric furnace can often outlast a gas model.
