Terry Derosier's Dr. Energy Saver

At Terry Derosier's Dr. Energy Saver, we have over 15 years experience in the home energy efficiency industry, We strive to make help our customers lower their energy bills and improve the comfort of their homes. Our specific specialties include home energy audits, insulation, air sealing, windows, and doors. Energy symptoms are commonly not noticed or simply mistaken for something else. Our homes act as a complete system, with all areas impacting each other. We listen to your observations and we give our insight after thoroughly evaluating your home. Without proper windows and insulation, you could be wasting money to heat and cool your home. Minnesota weather can be unpredictable, let the experts at Terry Derosier’s Dr. Energy Saver make sure your home is comfortable year round with an insulation inspection and upgrade.

Our services include:

  • Attic insulation
  • Spray foam & rigid foam insulation
  • Radiant barriers
  • Blown-in insulation
  • Cellulose insulation
  • Whole-house insulation for the crawl space, roof, walls, garage and more!
  • Duct sealing
  • Replacement doors
  • Sunrise replacement windows & skylight installation
  • FREE energy assessments
  • If you know your home is wasting energy, but aren’t sure where to start, a energy assessment from Terry Derosier’s Dr. Energy Saver can show you exactly where your home is wasting energy and which improvements can make the biggest difference in energy efficiency, comfort and energy costs.

    Our service area is the Greater Saint Paul area, including Lakeland, Afton, Saint Paul Park, Shoreview, Roseville, Newport, Inver Grove Heights. Woodbury, New Brighton, Eagan, and surrounding towns.

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