As the temperature heats up, the furnace will be used less and less. To prevent damage and keep the system in top shape, so it’s ready to go in the fall, it’s important to take some preventive steps during the offseason. A heating contractor can help you by performing an annual inspection, but there are also some things you can and should do on your own.

How to Get the Furnace Ready for the Summer

1. Turn Off the Pilot Light

If the furnace has a pilot light, you’ll probably want to flip the switch off over the summer to save money on your utility bills. Make sure the fuel tank is full before shutting off the oil supply. Some older furnaces might be prone to corrosion or rust when turned completely off over the summer, but scheduling a professional cleaning with a heating contractor can often help you avoid these issues. If you’re unsure whether or not to turn the furnace completely off, have a professional inspect the unit and help you decide.

2. Clean Filters & Registers

Even when the furnace isn’t operating throughout the summer, you need to continue changing the filters since the air conditioner likely uses the same air handler. A clogged filter or dirty air registers can force the AC to work harder than necessary to force air throughout the ventilation system, leading to increased energy use and potential damage. The filter should be changed every two to three months, or more frequently if you have pets or someone in the house experiences asthma or allergies.

3. Inspect It Regularly

Make sure the area around the unit is clear, so you can check for signs of rust or soot around the outside of the unit. If you notice anything out of the ordinary, call a heating contractor as soon as possible. When addressed quickly, you might be able to repair or replace a small part of the system—rather than investing in a full replacement or extensive repairs.

If you need any help preparing your furnace for the summer, call Moeller Furnace in Fort Dodge, IA. The heating contractor offers a wide array of commercial and residential HVAC services, including repairs and installations. The family-owned and -operated company is known for providing personalized service to every customer. They can even fabricate ductwork material to ensure your system and its components are completely customized for your space. Call (515) 573-5831 or visit them on facebook to request a free estimate.