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Save Energy at Home with Expert Efficiency Upgrades

Explore Our Services to Cut Costs, Conserve Energy,
and Improve Your Home’s Comfort

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Energy Assessments

Discover where your home is wasting energy and how to fix it. Our certified assessors use advanced tools to evaluate insulation, air leakage, combustion safety, and more, helping you save money and stay comfortable year-round.

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Insulation 

Say goodbye to drafts, cold spots, and high energy bills. From attics to basements, we seal leaks and install insulation where it counts most, keeping your home cozy in winter and cool in summer. Plus, our services help you qualify for valuable Inflation Reduction Act rebates.

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Electrical Panels

Many homes across SE Wisconsin still rely on older electrical panels or even fuse boxes that weren’t designed to handle today’s electrical needs. Upgrading your panel can improve safety, reliability, and prepare your home for future energy upgrades — and grant funding may be available to help cover the cost.

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Green Mortages

Want to make your home more energy efficient without draining your savings? Green Mortgages and Green Refinancing let you bundle upgrades like insulation, solar panels, and high-efficiency HVAC systems into your home loan. Whether you're buying a new place or already own your home, we’ll help you tap into this powerful financing option to save money, reduce emissions, and stay comfortable year-round.

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Windows

As part of  your project to make your home more efficent, some may choose to upgrade to ENERGY STAR® windows for better insulation, improved comfort, and even lead-safe renovations in older homes. We also offer eco-friendly rehab options for existing windows.

Find Out if You Qualify for a No-Cost Assessment

Frequently Asked Questions

What services does Green Homeowners United offer?

Green Homeowners United offers home energy assessments, attic and basement insulation, air sealing, electrical panel upgrades, and heating and cooling improvements for homeowners across Milwaukee and southeast Wisconsin.

What areas does Green Homeowners United serve?

Green Homeowners United serves Milwaukee and the surrounding southeast Wisconsin communities, including Wauwatosa, West Allis, Brookfield, New Berlin, and Waukesha.

How do I know which upgrades my home needs?

A home energy assessment is the best place to start. Our team identifies air leaks, heat loss, and outdated electrical panels, then provides a personalized report with recommended upgrades and rebate guidance.

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