3 Signs You Need a New Furnace in Garden City, SC

You want your furnace to last as long as possible here in Garden City, SC, because replacement is a costly expense. However, the time for replacement will come sooner or later, so you should prepare for it by knowing what signs to look for. You’ll need a new furnace if the current one is approaching 15 years old, cycling irregularly and raising your monthly bill.

1. Consider the Furnace’s Age

Generally, a gas furnace will last around 15 years while oil and electric furnaces may run for 20 years or longer. This is on condition that the owners provide regular maintenance of their system, don’t delay with any repairs.

Age plays a crucial role in the decision-making process. If your furnace is less than a decade old and needs, for example, a new motor, then such a costly repair may be worth it since it could extend the system’s life by five or even 10 years. But you should probably replace an older system that has similar issues.

2. Extremely Short or Long Cycles

As for the kinds of signs that you need a major furnace repair, they include short-cycling and extremely long cycles. Typically, furnaces cycle for 10 to 15 minutes, with a 10 to 15-minute gap separating these cycles.

Abnormally short and long cycles alike won’t provide your home with the heat you want. The cause may be inexpensive to fix, such as a dirty air filter, but it could point to a failing blower motor. In that case, you would consider the furnace’s age.

3. Unusual Rise in Energy Expenses

A combination of poor furnace performance and high monthly bills is a definite sign that the system is failing. Again, the cause may be simple, or it may be a bad motor or heat exchanger: something that pushes you toward a complete system replacement.

Hire Our NATE-Certified Technicians

For a heating installation consultation here in Garden City, contact Air Doctor Services, Inc., today. Our NATE-certified technicians will give you an honest recommendation as to how to move forward. And as a Trane Comfort Specialist, we boast a great selection of furnaces.

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