Cracked Heat Exchanger in Luling, LA

How Do I Know if I Have a Cracked Heat Exchanger in Luling, LA?

January 30, 2022

Your heat exchanger plays a key role in warming or cooling your home, but its efficiency can degrade if it develops cracks. Overheating or wear and tear are some of the causes of a cracked heat exchanger. Here are four ways you can tell whether your heat exchanger in Luling, LA, has a crack.

A Yellow Furnace Flame

The U.S. Environmental Protection Agency (EPA) estimates that people spend 90% of their time indoors. You should make it a point of improving your home environment by keeping your furnace in good shape.

Under normal conditions, your furnace should produce a blue flame. This indicates that your heat exchanger is operating just fine, and there’s nothing to worry about. In contrast, if your furnace produces a yellow flame, it could mean your heat exchanger has a crack or the burner is dirty.

The Furnace Is Producing Soot

If your furnace is spewing a lot of soot, it could indicate incomplete combustion. This occurs when your furnace fails to burn gases completely.

The incomplete combustion could occur due to faulty burners or cracked heat exchangers. It’s advisable to contact a professional for heating service immediately because the problem could develop into a bigger one if a technician doesn’t get the chance to fix it in time.

The Furnace Emits an Unpleasant Smell

Have you noticed a formaldehyde-like smell coming from your furnace? This could be a sign of a cracked heat exchanger. The smell could even make you have severe headaches. Do not ignore the issue because you could be endangering your family’s health. Call an HVAC expert to come and fix your furnace.

The Furnace Has Cracked

Your furnace can crack when its components contract and expand during heating and cooling processes. When your furnace starts to show signs of wear and tear, there is a likelihood that your heat exchanger is also beginning to wear and starting to crack.

Timely servicing of your heat exchanger is important to keep your furnace from crashing or developing bigger problems. Contact us at Express Heating & Air Conditioning to learn more about our heating and air conditioning services.

Image provided by iStock

You May Also Like

5 Common AC Noises and What They Mean in Harvey, LA

5 Common AC Noises and What They Mean in Harvey, LA

When you start your air conditioner in Harvey, LA, you don’t expect it to make loud sounds. When it does, the type of sound gives you a good indication of the underlying problems. Discover five common noises your AC may make, as well as what they mean. Buzzing or...

Whole-Home Dehumidifiers Are Essential in New Orleans

Whole-Home Dehumidifiers Are Essential in New Orleans

New Orleans, LA is known for its vibrant music, spicy food, and intense humidity. While most residents and visitors enjoy the first two, few like the humid air. Whole-home dehumidifiers offer a cost-effective and efficient solution to maintaining a comfortable indoor...

Why Choose Us

24/7 Emergency Service

NATE-certified Technicians

Flat-rate Pricing

12-year Labor Warranty

~

100% Satisfaction Guarantee

  • This field is for validation purposes and should be left unchanged.

Pin It on Pinterest

Compliance Settings
Increase Font Size
Grayscale
Simplified Font
Underline Links
Highlight Links
Reset
Close