Heating and Cooling Services

Signs of a Failing Furnace

»Posted by on Aug 21, 2019 in Heating and Cooling Services | 0 comments

It can lead to severe consequences if you’ve got a faulty furnace. This is the reason why it’s suggested that you inspect and clean your furnace each year. It can lead to carbon monoxide poisoning if your furnace isn’t properly running. For those who don’t know, the product of incomplete combustion is carbon monoxide. Since your furnace creates combustion, it generates some amount of carbon dioxide. However, a furnace will emit only small amounts of carbon dioxides if it is running properly.

In regards to furnace issues, it is vital to know what to look for. Here are some of them:


The scale is the tiny flakes of rust. They could fall on the burners and obstruct the flow of the gas. This could damage your furnace as time goes by since it collects moisture and causes rust to form on a bigger scale. You should immediately clean them if you see any of these rust flakes on your furnace’s housing. If you have no idea how to clean your furnace, you should not worry. You can contact a professional service technician, such as Furnace repair Clinton Township, MI, to take out the burners and clean them.

Chattering/Grinding Sounds

It can indicate severe problems if your furnace is producing sounds or banging. Immediately contact a service technician to evaluate them if you hear any mysterious sounds coming from your furnace.

Increasing Heating Expenses

Increased cost in heating can be an ideal sign that you’ve got an issue that could lead to hazardous levels of carbon monoxide. For those who don’t know, it is tasteless, odorless, and colorless. Thus, you will not notice it unless you have a carbon monoxide detector. If it’s concentrated too much, it can possibly kill anyone inside the house. If your furnace is releasing a lot of carbon monoxide, a carbon monoxide detector should indicate you about it.

Yellow Flame

The flames in your furnace should be blue. It should always be that color. There is potentially dirt in the burner if you see yellow flame instead of blue,

Dusty Smell

If you smell a dusty and dry odor after you turn up your thermostat, it could indicate that there is an issue. However, this issue is typically minor. Thus, you can easily handle it without contacting a professional. Usually, if you smell a dusty odor, it means that the furnace is burning dust. All you’ve got to do to fix this issue is to change the filter.

Frequent Repairs

Your furnace might be reaching the end of its life if you always repair it. You might think about buying a new one instead of spending too much money on expensive repairs.

You can save a lot of money if you know how to identify potential issues with your furnace. Furthermore, you can avoid serious hazards to the safety and health of you and your family. This is why it’s crucial to contact a professional to regularly inspect your furnace. Routine maintenance can prevent a lot of possible issues in the future.

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