Everything to Know to Spot an Overheating Furnace Early
A home furnace is great for staying comfortable in cold periods but can be dangerous in some situations. Overheating is one of the most common problems furnaces face. Learning the signs of an overheating furnace can prevent a dangerous situation from worsening and even save lives.
There are multiple signs to look out for when a furnace is overheating, including things like:
- The smell of something burning
- Loud noises from the furnace
- Lack of airflow coming from the furnace
- Excess carbon monoxide in the home
One of the best ways to stay safe with a home furnace is to maintain it properly, which can be done with the help of an HVAC expert. A furnace should also be inspected regularly to spot any danger signs early. Let's look at all the warning signs of an overheating furnace and what needs to be done to prevent this from becoming an issue. If you experience any warning signs, a professional should be called immediately, no matter how small an issue seems.
Carbon Monoxide Poisoning and Other Dangers From an Overheating Furnace
A cracked heat exchanger is a common cause of an overheating furnace, which can also lead to a carbon monoxide leak in homes. Once there is a carbon monoxide leak, deadly results may occur, so spotting the early signs is essential.
Signs you may have a carbon monoxide leak and cracked heat exchanger include:
- Strange smell from inside the home
- Carbon monoxide detector alarming
- Inconsistent heating
- Headache, blurred vision, confusion, and vomiting
- Cracked and damaged furnace
Carbon monoxide poisoning is one of the deadlier results of an overheating furnace. If not taken care of, severe damage to the unit may also occur, resulting in a costly repair. Furnace fires are another deadly situation caused by not taking an overheating furnace seriously.
If experiencing any warning signs from carbon monoxide poisoning or a faulty furnace, a call to an HVAC expert is warranted.
Save Money and Lives by Knowing the Warning Signs of an Overheating Furnace
Recognizing the signs of a furnace overheating is the best way to prevent problems from escalating. Not taking care of it as quickly as possible may lead to a more expensive repair. Worse, lives could be lost if the warning signs are ignored.
Furnaces are great for warming homes, but if there is anything unusual, it can be a sign that an inspection is needed. Strange smells and sounds are often common signs of an overheating furnace, and physical damage to a unit is another sign.
A constantly changing thermostat or a furnace that won't stay on is another warning sign that there may be an issue. No matter how small, an expert should be called if there are any odd changes or warning signs of a malfunctioning furnace.
Maintenance and Repairs to Stop a Furnace Overheating Scare
Home furnaces require regular maintenance and check-ups to prolong their lifespan. If neglected, the likelihood of a malfunction increases.
Some of the regular maintenance home furnaces require include:
- Vent Cleaning
- Air Filter Replacement
- Flame Sensory Check
- Blower Blade Cleaning
- Leak Check
While things like replacing an air filter may seem small, they are necessary for a reason. The types of maintenance required depend on whether a furnace is gas, oil, electric, or propane. It is recommended that home furnaces be checked at least once a year. Regular check-ups from HVAC technicians provide peace of mind and prevent a problem from snowballing into something worse.
About Mid-Florida A/C
Mid-Florida A/C promises total comfort for your home and tackles even the toughest HVAC jobs. They are the most trusted HVAC contractors in the area and offers extended warranties for more savings. Contact Mid-Florida A/C for a personalized solution for furnace repairs and maintenance services in DeBary, FL.
