If you need help determining the value of replacing heat exchangers, turn to our Complete Comfort Control team. Call today for more details!
Your heat exchanger is integral to the combustion process that your furnace uses to generate heat. If this component breaks or develops damage, you might ask, “Is it worth replacing furnace heat exchangers?” For many people, the decision to replace a damaged heat exchanger instead of replacing the entire furnace is complicated.
For quality HVAC services in the Hamptons, residents choose Complete Comfort Control. We know that replacing the heat exchanger is a major decision that could impact your furnace’s performance in multiple ways. Learn the benefits of heat exchanger replacement by consulting our guide below.
What Is a Heat Exchanger in Heating Systems?
A heat exchanger is a furnace component that ensures the gases a gas furnace produces during combustion are safe to breathe. It’s a metal shield with tubes and shells that separates the blower fan and combustion chamber.
When gas inside the combustion chamber ignites, the flue gases or exhaust travel through the exchanger. The gas heats the metal, which warms the air circulating over the exterior of the heat exchanger’s tubes.
A fully functional heat exchanger can’t have damage or cracks. If it does, the risk of leaks from harmful gases like carbon monoxide rises.
Considerations for Furnace Heat Exchanger Replacement
It takes hours to replace such an integral furnace part. Evaluating furnace heat exchanger replacement over furnace replacement is necessary. Make an informed decision about your heating system replacement by considering why you might need to replace a heat exchanger.
Component Damage
Heat exchanger damage is the main reason to consider replacing your furnace before the end of its lifespan. If the exchanger has any type of damage, you won’t have a long time to decide about replacing it or the furnace. The longer the damage remains, the more likely the heat exchanger will leak carbon monoxide, a potentially fatal odorless gas.
It’s necessary to contact a qualified HVAC professional to assess your heat exchanger’s condition. Serious damage may warrant a total furnace replacement.
Furnace Age
Most furnaces have an average lifespan of 15 to 20 years, depending on installation and routine maintenance. However, any furnace over 10 years old may experience a performance decline, especially older gas furnaces.
Heat exchanger replacement is ideal for new furnaces. Yet, it’s usually best to replace furnaces over 10 years old with a broken heat exchanger for optimal performance, comfort, and energy efficiency.
Heating Efficiency
An inefficient furnace will consume a lot more energy than one with great performance. As such, you might notice a higher-than-normal uptick in your winter energy bills. You might also feel hot or cold spots around your home, signifying the furnace’s reduced performance.
A furnace has many reasons for lack of performance, including a cracked heat exchanger. If the heating system has multiple problems contributing to its inefficiency and extra energy consumption, upgrading to a new furnace may be ideal over replacing the heat exchanger.
Heating System Warranty
You should also consider your furnace’s warranties for parts and labor when determining the worthiness of heat exchanger replacement. A parts warranty for most heating units usually ranges from 10 years to a limited lifetime warranty.
Yet, the warranty may cover the heat exchanger replacement cost, not the cost of labor to replace it. Labor warranties for furnace installations can last up to five years. Depending on your warranties, replacing the heat exchanger may be best.
Cost-Benefit Analysis for Heat Exchanger Replacement
Cost is another major factor to consider when asking, “Is it worth replacing furnace heat exchangers?” Replacing a heat exchanger can take up to eight hours and cost thousands of dollars. The task is substantially more labor-intensive than other furnace parts replacements.
Consider replacing a damaged heat exchanger in a relatively new furnace. The cost of replacing a furnace before the end of its lifespan would be an unnecessary expense.
Get the Furnace Replacement or Repair You Need With Complete Comfort Control
In some cases, the answer to, “Is it worth replacing furnace heat exchangers?” is yes. Still, if your furnace is old, outdated, or has other problems like the furnace fan keeps running, replacing the entire heating system may be best. No matter your situation, you can count on our Complete Comfort Control team to provide outstanding HVAC services that surpass your expectations.
Our professional technicians serving the Hamptons can assess your furnace heat exchanger replacement value to determine if a system or part replacement is best for you. Call 631-910-7649 to schedule an appointment with Complete Comfort Control.