Signs That You Might Need Your Furnace Repaired

Wendy Stokesby:


Whether you prefer to have your furnace checked sooner rather than later, the key thing to focus here is that you must have your unit checked when issues arise. Whenever there is something wrong with our heating system, the first thing we should do is have it repaired by a professional. However, our system might break down or malfunction and catch us off-guard.

In this article, we are going to tell you the signs that might help give you an indication that there is something wrong when you don’t get that blast of home heat you were expecting, and what to do in that type of situation.

Source: Premier Heating & Cooling

1.    Unusual Sounds

The first thing you may notice is unusual sounds coming from your furnace, and that means it’s time to call for service. Unusual and sometimes disturbing sounds such as rattling, popping, squealing, and even loud rumbling are all signs that something is wrong. While these sounds can always be due to something else, it’s important to understand that these are not noises that a heating system should make while both operating and idling.

2.    Old Age

Age is always a factor when it comes to home appliances and their ability to function properly. While we might not like to hear it, it definitely is a problem associated with all appliances. However, it will take a decade or two before its even time to consider repairs or replacement. But the real problem is that this is the main source of heating for your home and it is fueled by a lot of potentially harmful substances that need to be kept in check. This is a primary reason that these types of units must be maintained properly. According to Toronto Furnace Repair, furnaces have an approximate lifespan of 18 years, but they advise you to change it after 15 years of constant usage.

3.    Has your Heating Costs Increased Lately?

Possibly the biggest mind-bender of all time is whenever we get a change in the heating bill and we don’t know why. People don’t tend to notice that something is wrong until the mailman delivers the painful news that our heating bill has increased over the last month. But why is that? Why do home heating systems run more frequently in order to maintain the same temperature? Well, the simple answer is that servicing is in order. If your unit is doing more work while showing the same or fewer results, then it’s time to call a professional for servicing as this can be a potentially hazardous threat to your home.

Source: Pippin Brothers

4.    Changes in Flame Color

This is a situation you do not want to get yourself into. Namely, if you start noticing that your home heating system produces yellow instead of blue flames, that means the mechanism is producing carbon monoxide. Carbon monoxide is a deadly colorless gas that has no odor and no way of noticing. If you do notice this change, evacuate your home, turn off the gas, and call for a professional to have a look at it. Be aware as there have been reported cases where entire homes have been set on fire due to carbon monoxide.


If you have a furnace as your main source of heating, then you must notice these signs. These signs are here to help you notice if anything is amiss. If something is indeed wrong with it, then you must call for an expert that will deal with the matter. By failing to do so you are putting yourself, your family, and your home in a very bad situation.

Leave a Reply

Your email address will not be published. Required fields are marked *