Dealing with a heating issue isn’t ideal as we head into the winter months. You want to make sure your furnace is up to the task of keeping your house warm. There are many different issues that can pop up and cause your furnace to fail to keep your house warm. One big issue that shouldn’t be ignored is a cracked heat exchanger. This is one of the more serious furnace problems you could face. Monterey Peninsula Sheet Metal & Heating is here to share some of the signs that your heat exchanger could be cracked and why this is so dangerous.
Watch for These Signs of a Cracked Heat Exchanger
There are several signs that may be present if you have a crack in your heat exchanger. Here is what you should be looking for:
– No Heat: Your furnace is filled with safety sensors that ensure your furnace will be able to keep your warm and safe. If there is a cracked heat exchanger, this could trigger a sensor that is there to keep your home safe, and your furnace will fail to work completely.
– Weak Pilot Light: The pilot flame in your furnace is there as part of the combustion process. The pilot flame is also blue. When your pilot flame is weak and yellow rather than blue, this means that there is an issue that needs to be addressed. The issue could be a cracked heat exchanger.
– Soot: Another sign that you have an issue with your heat exchanger has to do with black soot. When the combustion process is interrupted by a cracked exchanger, it generates more carbon in the furnace. This will settle on the exchanger and look like black soot.
– Carbon Monoxide Detectors: Your home should be equipped with carbon monoxide detectors throughout it. This is to keep you safe from carbon monoxide poisoning. If there is a carbon monoxide detector that is being triggered, the first place that should be checked is the furnace. This is something that you shouldn’t ignore.
Dangerous Carbon Monoxide Escapes Through a Cracked Heat Exchanger
If you have a crack in your heat exchanger, it isn’t allowing the carbon monoxide to exhaust outside of the house. Instead, it is seeping into the air you’re breathing. This colorless, odorless gas is extremely deadly when inhaled. This is why it is so important to stay on top of your furnace maintenance. It can help you avoid a cracked heat exchanger as your furnace will be thoroughly inspected.
Emergency Heating Repair, Maintenance, Installation & More in Carmel, Pebble Beach, Seaside, Carmel Valley, Santa Cruz, Hollister, Del Rey Oaks, Marina, Salinas, Soledad, Gilroy, Pacific Grove, Spreckles, Palmdale, Carmel-By-The-Sea & Greater Monterey, California
If you have any signs of a cracked heat exchanger in your home, you can turn to Monterey Peninsula Sheet Metal & Heating to help you figure out what’s going on. If there is a cracked heat exchanger, you can turn to our team of highly trained professionals to either repair it or replace the furnace with a new one. Call us today!


