Do I Need to Replace My Home’s Furnace in Joshua, TX?

Furnaces in Joshua, TX, eventually wear out and need replacing. You can wait until it fails or plan ahead to take advantage of savings and have better options. The following signs could indicate that it’s time to start thinking about investing in a furnace replacement.

Furnace’s Age

A residential furnace’s lifespan is 15 to 20 years or more, depending on the type and maintenance history. Once the furnace reaches about 15 years, its efficiency may decrease, and you’ll likely need repairs more often. Planning for a replacement once it reaches this age can help save on energy and repair costs.

Repair Frequency and Cost

As the system ages, more components will fail. When any one repair costs more than 50% of a new system, it’s time to replace it.

Additionally, multiply the total repair costs over the last two years by the age of the system. When they exceed the cost of a new system, it’s also time for a replacement.

Visible Signs of Corrosion

A technician will review the condition of the furnace housing during routine furnace maintenance because it indicates what’s happening inside. Corrosion on the housing usually indicates moisture problems, and corrosion could occur throughout the unit’s components.

Unexplained Increase in Energy Bills

Along with increased repairs, many people report experiencing increased energy bills as a furnace ages. Be sure to compare energy consumption rather than cost to account for varying energy costs.

The best way is to compare one month to the same month in the year prior, such as December to December. This year-over-year comparison helps account for general seasonal changes. Additionally, watch for any unusual spikes each month to the month prior.

Unusually Loud Operation

Keep an ear open for new and unusual sounds as your furnace cycles. Note any rattling, squealing or clanging that may signal problems with fan motors, something that’s come loose or other problems.

Waiting until your furnace fails means replacing it as an emergency, which usually costs more and limits your choices. Call NexGen Heating & Air Conditioning to schedule a furnace replacement consultation with one of our expert technicians.

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