Winterizing Your Wisconsin Home: Essential Energy-Saving Strategies

Written By Chad Laibly

Insulation: Your First Line of Defense

Attic Insulation

  • Target R-49 insulation value

  • Check for gaps and uneven coverage

  • Use blown-in cellulose or fiberglass for best results

Wall and Basement Insulation

  • Seal rim joists

  • Add weatherstripping to basement windows

  • Consider spray foam insulation for critical areas


Weatherproofing Techniques

Seal Air Leaks

  • Caulk around windows and doors

  • Install door sweeps

  • Use weatherstripping on all exterior openings

Window Solutions

  • Install storm windows

  • Use thermal curtains

  • Consider low-E window film for added insulation


Heating System Maintenance

Furnace Preparation

  • Schedule professional maintenance

  • Replace air filters

  • Clean air ducts

  • Check thermostat functionality

Optimize Heating Efficiency

  • Install programmable thermostat

  • Lower temperature when away

  • Use ceiling fans to circulate warm air


Additional Winter Protection

Pipe Insulation

  • Wrap exposed pipes

  • Disconnect outdoor hoses

  • Know location of main water shutoff

Roof and Exterior

  • Clean gutters

  • Trim tree branches near house

  • Check roof for potential leak points


Cost-Saving Potential

Proper winterization can reduce heating costs by 15-30%, potentially saving $300-$500 annually for an average Wisconsin home.

Additional Resources

Chad Laibly
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