It is common for homeowners to have gas furnaces in their homes, although there are many other types that are used as well. Gas furnaces are great for warming up a home when it comes to central heating system, but they can also be risky when it comes to safety. For example, there is the possibility that parts of a furnace can become old and make it possible for gas to begin leaking out into a house. It is important for you to be able to detect when your gas furnace has become worn out, as it can be an explosion risk with the potential to harm your household in other ways as well. Take a look at some of the warning signs that you should be aware of in regards to knowing when it is time to replace a gas furnace.
Smelling Gas with No Heat
If you have been smelling gas in your house but can never obtain any heat from your central heating system, it is possibly time to replace the furnace. The first thing that you must do is find out if the furnace is where the gas leak is coming from, such as if you have other gas appliances in the house that can be the culprit. A technician might determine that the furnace is still functional, but it needs a gas line repair. However, you might have to toss your furnace out and replace it if the gas leak has to do with multiple parts being old. You don't want to keep an old furnace that leaks gas and doesn't provide any heat, as you will only end up paying for frequent repairs that don't fix the overall problem.
Carbon Monoxide Detectors Beep
One downfall of using a gas furnace is that there is the potential for being exposed to carbon monoxide when it is in bad shape. If you have an old furnace and can never stop the carbon monoxide detectors from beeping in your house, it is likely time to get rid of it. The furnace should be unplugged until you have had it inspected by a technician, as the carbon monoxide can cause health problems or be fatal if large amounts are seeping into your house. An old furnace that has a broken pilot, burner, or other parts can be the cause of carbon monoxide leaking into your house.
Little Heat After Multiple Repairs
If each time that you have paid to get your gas furnace repaired has resulted in your central heater only providing a small amount of heat, get rid of it. You likely have to use the heater all day and night to warm your house up in such a case. Getting a more modern furnace can save you money in the long run. For more information, contact a heating repair service in your area.