3 Critical Aspects of Home Furnace Maintenance

September 20, 2023
Furnace maintenance in Dexter, MO

With the critical role that a furnace plays in homes in Dexter, MO, it’s important to understand the maintenance it requires. Unfortunately, this maintenance often goes neglected, leaving homeowners with an increased risk of mid-winter breakdowns. Tend to these three critical aspects of home furnace maintenance to reduce the risk of a problem this winter.

1. Changing the Air Filter

One of the most critical things you can do to maintain your furnace is to keep on top of changing your air filter. Your furnace cannot heat your home without proper airflow, and a clogged filter is one of the most common culprits for restricting air from moving through your system.

Most common 1- and 2-inch filters need replacing every 30 to 90 days, depending on air quality and how you use your furnace. Plan to check yours every month to ensure that you replace it before it can strain and even overheat your system.

2. Maintaining Household Airflow

Indoor airflow is affected by blocking or closing vents and shutting doors. When you prevent air from moving around parts of your home, you cut into your furnace’s efficiency. This not only drives up your heating costs but also increases the wear on your system, leading to more frequent repairs and a shorter service life.

3. Preventive Maintenance

Like every mechanical system, your furnace needs routine preventive maintenance to keep it running properly. This maintenance takes on three primary components. First, your technician will clean the critical parts of your unit, including the heat exchanger, burner, and thermocouple. Next, they’ll tune your system, including tightening mounting hardware and electrical connections, balancing your blower motor wheel, and lubricating the motor.

Finally, they’ll perform extensive testing to ensure that your system is cycling properly. This can identify any parts that are in need of replacing. This testing helps protect against mid-winter breakdowns because it will identify small problems before they become catastrophic issues.

Carlos Warren & Son is the HVAC provider of choice for property owners around Dexter who want experienced and reliable service. With over 40 years of professional experience, our team provides air conditioning and heating maintenance, repair, and installation combined with indoor air quality solutions and water heater services. Call to schedule your furnace maintenance visit with one of our expert technicians today.

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