Efficiency Revolution, LLC

Mark and his team at Efficiency Revolution are top-notch! They performed an energy audit on our home, then helped us install a Whole House Fan and improve our insulation rating across our attic and on top of our garage. It's all made a tremendous difference and lowered our cost of cooling dramatically over the summer, and we love getting the windows and doors open in the evening. On their many visits, the team was alway punctual and professional, and great communicators. After all was said and done, Mark helped us through the paperwork with Xcel for rebates, and provided detailed receipts for tax purposes. Cannot recommend enough!

Mark and the Efficiency Revolution team were outstanding. Mark understood our needs and gave tailored advice. The crew arrived on time, treated our home respectfully, and clearly explained each step as they sealed air leaks and installed new insulation. It was the best experience we could have had upgrading and sealing our attic.

We had a great experience with Efficiency Revolution. They did insulation and air sealing work in our attic and our crawl space. Mark was easy to communicate with, provided a detailed quote, answered my many questions, and made the process easy. The on site install team was friendly and efficient. Much more affordable than other quotes received. Would definitely recommend!