Furnace exchangers are an essential component to safe and efficient HVAC operation. A cracked heat exchanger can quickly lead to a host of problems for your furnace, your home, and your family. Keep reading to learn the five top reasons you need prompt professional furnace repair if you have a cracked heat exchanger.

1. Avoid Carbon Monoxide Poisoning

One of the most dangerous aspects of a cracked heat exchanger is the risk of carbon monoxide poisoning. As combustion gasses escape from the cracked exchanger they can enter your home's living space, putting you and your family at risk. Carbon monoxide is odorless and colorless, so it's impossible to detect without proper monitoring equipment. Prompt professional furnace repair will ensure that your heat exchanger is repaired or replaced before any harmful gasses can escape.

2. Maintain Efficiency

A cracked heat exchanger can also cause your furnace to lose efficiency. As heat escapes through the cracks, your furnace has to work harder to maintain the desired temperature, leading to increased energy consumption and higher utility bills. In some cases, a cracked heat exchanger can also cause the blower motor to overheat, further reducing efficiency and potentially causing permanent damage.

3. Prevent Fires

Another serious danger of a cracked heat exchanger is the risk of fire. Combustion gasses escaping from the exchanger can ignite surrounding combustible materials, putting your home and family at risk. Even if a fire doesn't occur, the increased temperature inside the furnace can cause premature wear and tear, potentially leading to a failure of the unit.

4. Avoid Costly Repairs

A cracked heat exchanger can also lead to expensive repairs down the road. As combustion gasses escape, they can deposit soot and other debris on surrounding components, including the blower motor and air filter. This can lead to a build-up of grime that reduces efficiency and eventually causes component failure. In some cases, replacement of the entire furnace may be necessary.

5. Ensure Safety

The most important reason to seek prompt professional furnace repair if you have a cracked heat exchanger is to ensure the safety of your home and family. Carbon monoxide poisoning, fire, and expensive repairs are all serious dangers that can be avoided with the timely repair or replacement of a damaged heat exchanger. Don't wait until it's too late—if you suspect your heat exchanger is cracked, call a professional right away.

If you have a cracked heat exchanger, prompt professional furnace repair is essential to maintain the safety of your home and family. Carbon monoxide poisoning, fire, and expensive repairs are all potential risks that can be avoided with timely repair or replacement. Don't wait until it's too late—if you suspect your heat exchanger is cracked, call a professional right away. 

For more information about furnace repair, contact a local company.