Minnesota Winter Energy Savings Tips

1. Schedule a Furnace Tune-Up Before It Gets Too Cold

A well-maintained furnace runs more efficiently, uses less energy, and lasts longer. Annual tune-ups ensure your system is clean, properly calibrated, and ready to perform during subzero weather. During a tune-up, an H&S technician will inspect for leaks, worn parts, and airflow issues that can waste energy or lead to breakdowns.

If your furnace hasn’t been serviced yet this season, schedule a professional inspection before the deep freeze sets in.

2. Change or Clean Your Air Filter Regularly

A dirty air filter causes your furnace to work harder, resulting in increased energy consumption and wear. Check your filter monthly and replace it as needed, typically every 1 to 3 months. If you have pets or allergies, you may need to change it more often.

This simple step can reduce energy use by up to 15%, improve air quality, and help your heating system run smoothly.

3. Seal Air Leaks & Improve Insulation

Even the best furnace can’t keep up if warm air is escaping. Check around windows, doors, and baseboards for drafts. Use caulk or weatherstripping to seal small gaps, and consider adding insulation to attics or basements for long-term savings.

H&S can recommend trusted insulation and weatherproofing solutions that complement your HVAC system for greater overall efficiency.

4. Use a Programmable or Smart Thermostat

A programmable thermostat automatically adjusts your home’s temperature according to your schedule. Lower the heat when you’re asleep or away, and raise it before you wake up or return home.

Smart thermostats, such as Ecobee or Nest, can even learn your heating habits and adjust settings to maximize savings. A small investment can pay off quickly, saving an average of 8–10% per year on heating costs.

5. Reverse Your Ceiling Fans

It might sound strange, but reversing your ceiling fans in the winter helps distribute warm air more evenly. Set them to spin clockwise at a low speed to push rising warm air back down into the room. This simple trick can make your home feel warmer without increasing your thermostat setting.

6. Consider Upgrading to a High-Efficiency Furnace

If your furnace is over 15 years old, it may be using much more energy than necessary. Modern high-efficiency models convert a higher percentage of fuel into heat, resulting in lower monthly costs.

At H&S, we install energy-efficient Ruud furnaces and can help determine if an upgrade is a good fit for your home. You’ll gain consistent heat, better comfort, and lower energy bills.