If you haven’t used your heating system in quite some time, you may notice a weird smell of accumulated dirt and debris when you first turn it on. This smell usually goes away as the air blows inside your home. However, if you notice a strange, rotten egg-like smell that does not seem to go away, you need to get to the bottom of it as you may be suffering from a gas leak. This happens when a certain part of your furnace begins to wear out and crack. Gas leaks are dangerous, which is why you need to turn off your system and call furnace repair services ASAP.
Three Reasons Behind the Gas Smell
The strange gas smell should serve as a warning that there is a problem with your furnace. But what might be the cause behind this smell from your furnace? Here are three possible reasons:
- A Cracked Heat Exchanger: When a crack develops in the heat exchanger of your furnace, the combustion gases that your furnace is supposed to hold will escape into your home. This will slow down the heating process and allow poisonous gases to enter your environment, which can be dangerous for your health and the health of your family members and pets.
- A Leak In The Gas Pipeline: Another reason why gas may leak into your home is when you have a problem with the actual gas line that connects to your furnace. If this supply line has worn down or developed holes, it can start to leak gas. Similarly, if an inexperienced individual installed the gas pipeline, the connection may not be as solid as it should be. This can also lead to gas leaks.
- Delayed Burner Ignition: Lastly, if your burners are experiencing an ignition issue, it can cause gas to escape. When your furnace runs, the burners should also ignite quickly to burn away the gas that is feeding them. However, if there is a problem with the ignition, gas will gradually build up in the system until the burners eventually ignite. This can create a loud booming noise and the smell of gas in the area surrounding the furnace.
What to Do When You Smell Gas?
If you smell a gas leak, the following are the steps you should take to protect yourself and your loved ones:
- Step 1: Turn off the furnace immediately to stop the issue at its source.
- Step 2: Evacuate your home. If there is gas in your home, carbon monoxide is likely present. This can be detrimental to your health, so it is best to evacuate momentarily.
- Step 3: Call emergency services. Gas leaks can be dangerous to you and your neighbors; hence you should contact emergency officials if you smell gas in your home. They will be able to tell you when and if it is safe to re-enter your home.
- Step 4: Schedule furnace repair services ASAP. If your furnace is leaking gas, you need to call and schedule a furnace repair in Charleston, SC, with a trained professional as soon as you can.
Call Holy City Heating and Air for Furnace Repair Services ASAP!
Thankfully, the issue of the gas smell is completely fixable. The team of professionals at Holy City Heating and Air, LLC is available and ready to provide furnace repair services according to your needs.
With our top-notch maintenance and repair services, you can ensure that your furnace stays in the best possible shape for a long time. The best part is, we provide solutions for every season! Get in touch with us today by dialing (843) 790-6504 or visit our website for more information about our services.