You probably know that when there’s a problem with something—whether it’s your computer or your car—having it sorted out quickly can keep the problem from worsening. This is true of your heating system as well. Sometimes, you can tell there’s a problem because your heat just isn’t working. Maybe it won’t turn on at all, or maybe it runs but doesn’t get your home warm enough.
But there are other signs to be aware of as well. A heating system that makes odd noises, runs in very short cycles, or has started to drive your utility bills up is also giving you clues that something’s wrong. Today we’ll talk about when heating systems make strange smells. Does an unpleasant odor always mean your furnace needs repair? Let’s take a look. We’re ready to help anytime you need heater service in Lockport, IL.
Gas Leaks
The smell you should be most concerned about is similar to eggs or sulfur which could mean there is a gas leak. Because natural gas doesn’t smell, distributors add mercaptan to it which gives it a strong odor. A gas leak means you need to evacuate your home with your loved ones. Get a safe distance away and then call your gas provider’s emergency number, or 911 if necessary.
Electrical Fires
What do fish washed up on beaches and electrical fires have in common? They both give off ammonia. This means they can smell similar. If you notice this odor, or a sharp, acrid, hot chemical smell, turn off your heating system. Do not attempt to use it again until you have had it repaired by a qualified professional! Also keep watch for sparks, scorch marks, or sounds like clicking, buzzing, or crackling.
Overheating Components
Heating systems do create heat, and this can lead to parts within the system overheating if there isn’t enough airflow to keep the heat moving through. There are a lot of moving parts, too, so overheating can be caused by simple friction if these parts aren’t cleaned and lubricated regularly. This is done during annual maintenance.
Do you smell anything like a machine shop, hot metal power tools, or singed plastic? Take extra care if you notice sounds like grinding, groaning, or screeching. If the motor starts to overheat, it can be repaired. If you allow it to keep overheating, it will be damaged beyond repair, and have to be replaced.
Just Dust
The least worrisome smell that your heater can make is the odor of toasted dust. This should only happen the first time the heat is turned on each year, but it can be avoided if you make sure to have heating maintenance done before that first cold day! Maintenance involves deep-cleaning the system, and without that, a year’s worth of dust will get hot and smelly. All you should need is an airing-out, and then maintenance.
Don’t put off heating repair until your heating system breaks down or causes a serious hazard.
Call J&A today, Sleep-tight tonight!