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Should I Replace My 20-Year-Old Furnace?

A furnace is one of the most essential parts of your home’s heating system, especially in the cold Des Moines winters. But when your furnace is 20 years old, you might be wondering if it’s time to replace it. While it may still be working, there are a few key factors to consider that will help you make an informed decision about whether to repair or replace your aging system.

Efficiency and Cost Savings

Older furnaces tend to lose efficiency over time. As they age, they need more energy to provide the same level of warmth, which can drive up your utility bills. Newer models are designed to be much more energy-efficient, with some furnaces reaching efficiency ratings of 90% or higher. By upgrading, you could potentially lower your monthly energy costs, helping the new furnace pay for itself over time.

Repair Costs

As your furnace ages, it’s likely that you’ve had to repair it more often. While small fixes may not seem like a big deal, repair costs can add up quickly. If you’re frequently calling for service, those expenses can sometimes exceed the cost of a new furnace. A good rule of thumb is that if a repair costs more than half the price of a new unit, replacement is the better option.

Safety Concerns

Aging furnaces can pose certain safety risks. Components like the heat exchanger can crack or malfunction, which may lead to carbon monoxide leaks. Since carbon monoxide is colorless and odorless, it can be particularly dangerous. If you have an older furnace, it’s important to ensure regular inspections to catch these issues. However, replacing an older system with a newer model can provide peace of mind and enhanced safety features.

Comfort and Reliability

Finally, older furnaces may struggle to heat your home evenly, leaving you with cold spots or rooms that never seem to warm up. You also may notice the furnace cycling on and off more frequently, or running louder than it used to. A new system will not only work more efficiently but will provide better overall comfort and reliability.

Trusted HVAC Services in Des Moines

When it comes to deciding whether to replace your 20-year-old furnace, consider the benefits of efficiency, lower heating repair costs, safety, and improved comfort. If you’re thinking about upgrading, Metro Heating & Cooling in Des Moines is here to help. Contact us today to learn more about our furnace replacement services and schedule an evaluation!