Important to be aware of things that can go seriously wrong if you use a gas-powered furnace to heat your home. High on this list is a cracked heat exchanger. The signs of a cracked heat exchanger can be subtle and insidious, though many of these systems have a safety feature to turn the furnace off if something malfunctions. To help you recognize this problem in your home so that you can better handle the situation, we at Air Supply Air Conditioning & Heating would like to share the signs of a cracked heat exchanger.

How Serious is a Cracked Heat Exchanger?

It helps to understand how the heat exchanger functions to understand why they are a danger. A metal container that collects hot combustion gas from the burners is the heat exchanger. Causing the exchanger to burn hot is the heat from the gas transfers to the metal walls. Before it passes into the ventilation system, air from the blower moves around the exchanger and picks up the heat. Sent through a flue to escape harmlessly to the outside is the remaining combustion exhaust in the exchanger. Toxic combustion gases could enter the air that is being blown into the rooms if in the event the heat exchanger has a crack. Annual furnace maintenance can help avoid this issue. Though older furnaces are more likely to develop cracks in the heat exchanger.

Causes of a Cracked Heat Exchanger

As they heat your home, the heat exchanger’s metal chambers expand and contract. Eventually, the strain causes a crack to develop. Corrosion, due to the reaction between the combustion gases and the metal can also weaken the metal, leading to the development of cracks, leading to the development of cracks.

Signs of a Cracked Heat Exchanger

You should be aware of these non-visual signs since these cracks are invisible to the naked eye. These signs include:
– Your furnace is not producing heat.
– After the blower shuts off, your furnace is making a clicking noise.
– Your carbon monoxide detector is sounding.
– Symptoms of carbon monoxide poisoning such as nausea, dizziness, headaches, or flu-like symptoms are being experienced.
– Eggs, formaldehyde, or sulfur odors are noticed.
– Your furnace has visible signs of corrosion.

What to Do if You Find a Cracked Heat Exchanger?

You will need to evacuate and call your utility company’s emergency phone number if in the event anyone in your home is showing the symptoms of carbon monoxide poisoning. Also, you should reach out to a professional HVAC company like ours for immediate repairs since this is a problem that can’t wait to be fixed.

Central Forced Air Furnace Heating Diagnosis, Repair, Replacement, Maintenance & More in Summerlin, North LV, Henderson, Centennial, Enterprise, Lone Mountain Village, Paradise, Sunrise Manor, Spring Valley, Aliante, Desert Shores, Eldorado, Peccole Ranch, Silverado Ranch, Tuscany Village, Whitney, Winchester & Las Vegas Nevada

No matter if you suspect a cracked heat exchanger, require repairs, maintenance, replacement, or installation of HVAC system services in the Greater Las Vegas, Nevada area, contact the experts of the professionals of Air Supply Air Conditioning & Heating and let our experts assist you. Our trained professionals have the expertise to get the job done right the first time.