Essential Tips for Winterizing Your Home in the Midwest

Midwest winters don't knock—they barge in. And when they do, they bring freezing temperatures, high winds, and the risk of expensive home repairs. Preparing your home for winter isn't just about comfort; it's about protection, preservation, and peace of mind.

Here's your definitive guide to winterizing your home, featuring expert insights from Garrett Gerard of Gerard Home Inspections, HVAC, Roofing, and Radon Mitigation.

1. Hose Bibs: The Frozen Pipe Catastrophe Waiting to Happen

It starts with a drip and ends with a soaked wall. Exterior spigots, or hose bibs, are one of the most vulnerable spots during winter.

The Fix:

• Upgrade to a frostproof hose bib if possible. These move the valve mechanism inside the home, out of reach of freezing air.

• Detach your hoses. Leaving one attached traps water inside the pipe, which freezes, expands, and bursts.

• Old-school spigots? Shut off the interior water valve, open the spigot to drain remaining water, and close it up again.

• Bonus protection: Use an insulated foam cover—a $3 investment to prevent a $3,000 mess.

2. Furnace Filters: The Unsung Hero of Winter Comfort

Your furnace can't do its job if it's being choked by a clogged filter. Low airflow causes overheating, system failure, and skyrocketing energy bills.

Pro Tips:

• Cheap fiberglass filters allow better airflow but need replacing every 30-60 days.

• High-efficiency pleated filters are great for allergies but can restrict airflow. Only use if your system supports it.

• No clue what type you need? Consult your HVAC manual or a technician.

3. Fixing Second-Floor Freezer Zones

Tired of temperature swings between floors? Your thermostat doesn’t know what’s happening upstairs.

The Fix:

• Set your fan to "ON" instead of "AUTO." This circulates air more evenly throughout the home, balancing temps between floors.

4. Thermostat Logic: It Only Knows Its Neighborhood

Remember, your thermostat only measures the temperature right where it’s located. If it's next to a drafty door or a vent, readings can be inaccurate.

Advice:

• Keep thermostats in central, draft-free zones.

• Avoid placing them near direct airflow from vents.

5. Smoke & Carbon Monoxide Detectors: Double Duty

Winter means closed windows and fired-up furnaces. Carbon monoxide risks increase.

What to Do:

• Use dual smoke and carbon monoxide detectors.

• Replace batteries now, and test devices monthly.

• Have at least one on every floor, especially near sleeping areas.

6. Heat Pump Survival: Beware the Capacitor

The tiny part with a big impact. A failing capacitor can cause your heat pump or A/C unit to stop functioning.

Signs of Trouble:

• Dome-shaped top instead of flat.

• Furnace heat strips running nonstop.

Energy Insight:

• Compressor heat is twice as efficient as electric resistance heat. Don’t ignore failing components.

7. Clean Those Gutters

Ice dams form when melting snow refreezes due to poor drainage. This traps water under shingles and sends it into your attic.

Checklist:

• Clear all gutters of leaves and debris.

• Ensure downspouts extend 4-6 feet from the foundation.

8. Winter Arsenal: What to Buy Now (Before You Need It)

Waiting until a blizzard hits is not a winning strategy.

Must-Haves:

• Snow shovel

• De-icing salt (or alternatives if you’re protecting concrete)

• Multiple space heaters (surprisingly effective for entire rooms)

9. Seal the Cracks: Caulking & Weather Stripping

Insulation helps, but sealing drafts is where the magic happens.

DIY-Approved Projects:

• Caulk around windows and exterior seams.

• Add or replace weather stripping on doors.

• Fix that big gap under the front door—you know the one.

ROI Tip: A $17 fix can yield hundreds in annual savings. A sealed home is an efficient home.

10. Enjoy the Season (Yes, Seriously)

The most important tip? Fill your home with people, warmth, and joy.

Final Word:

• Call your loved ones.

• Invite friends over.

• Let the warmth come from more than just your HVAC system.

Conclusion: Make Winter Work for You

Winter doesn’t have to be a menace. With simple, intentional steps, your home can become a fortress against the cold. Whether it's a $3 spigot cover or a smarter thermostat setting, small actions now prevent massive headaches later.

Stay warm, stay proactive, and let your home do what it was built to do: protect you.

Need help finding a winter-ready home or selling yours before the next deep freeze? The Baron Group is here to help.