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Heatmizer

Maine's Trusted Insulation & Energy Efficiency Experts

Maine primary residential homeowners are eligible for up to $4,000 in rebates, regardless of income level.*


*Exclusions apply: New construction, mobile homes, and seasonal/secondary residences are not eligible. Visit efficiencymaine.com for complete program details.

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At HeatMizer, we look at your home as a complete system.

 

Our expert team identifies and implements:
 

  • solutions to increase comfort
     

  • improve air quality health
     

  • maximize energy efficiency
     

  • Save Money


​Heatmizer achieves all this while working within your budget.

Bob Frechette
Services

our services

Professional Energy Audits

Heat Pump Services

Insulation Services

get a free quote today!

Call Us Today: (207) 324-6232
or Fill out the Form Below and We'll Get Back to You with a Quote

Meet HeatMizer

Led by Bob Frechette, a certified Home Performance Energy Evaluator and BPI Energy Auditor, our team brings decades of combined experience in building science and home performance.

We're proud to hold certifications from:
 

  • Efficiency Maine Program Contractor

  • BPI Energy Auditor and Building Analyst

  • Maine State Energy Auditor

  • EPA Lead Certified

Frequently Asked Questions

Questions about all things insulation? Watch our informative videos featuring Heatmizer's founder, Bob Frechette, as he addresses all your insulation-related questions. With decades of experience as a certified Home Performance Energy Evaluator and BPI Energy Auditor, Bob provides expert insights on improving your home's comfort, efficiency, and value.

Service Area

Proudly serving York County, Maine communities including:
 

  • Acton, ME

  • Alfred, ME

  • Arundel, ME

  • Berwick, ME

  • Biddeford, ME

  • Hollis, ME

  • Kennebunk, ME

  • Kennebunkport, ME

  • Lebanon, ME

  • Limerick, ME

  • Lyman, ME

  • Newfield, ME

  • North Berwick, ME

  • Ogunquit, ME

  • Saco, ME

  • Sanford, ME

  • Shapleigh, ME

  • South Berwick, ME

  • Waterboro, ME

  • Wells, ME

  • York, ME

Image by Marly van Putten

Why Choose HeatMizer?

  • Over 15+ years of proven expertise

  • Comprehensive home system approach

  • Expert guidance on Efficiency Maine rebates

  • Professional, certified technicians

  • Local, family-owned business

  • Full-service energy solutions

Testimonials
"Bob and his crew were excellent to work with from start to finish! Heatmizer did an energy audit, gave us the result and outlined how we could make our project energy efficient and have a healthy air exchange. We highly recommend Heatmizer!"
Chris -- Newfield, Maine

Ready to improve comfort and efficiency?

Contact Heatmizer today for your free consultation and energy evaluation.

(207) 324-6232
1550 Main St,
Sanford, ME 04073

© 2025 by Heatmizer, LLC.

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