I called this place five times over two weeks. I left a specific voicemail with each message asking…read morefor a quote based on the square footage and the type of insulation I want it done. I got one voice mail back that addressed to none of my information. Then I cant get a call back for the next week and a half. Interestingly I mentioned this to my realtor a couple days later and he had had the exact same experience with this company

From the owner: Efficiency Matters, LLC provides top quality home energy audits using the latest technology,…read moredetailed analysis, and detection, we do green building consulting, retrofitting, and remodeling. We have both the knowledge and experience to make your next project a successful one!

Super thorough audit. He caught things that I never would have thought about. Great explanations…read moreand very knowledgeable. I received my report in 2 days.

Cary is extremely professional and detailed. He provided us with a report within 48 hours. He took…read morethe time to review his findings with us and to top it all off he was instantly loved by our family dog. That to me is a true sign of a good person.

I have used This Efficient House for 2 projects. Most recently for drill and fill cellulose…read moreinsulation of my walls (applied from the interior, which is a challenging application). The results were great with a noticeable increase in comfort, reduced drafts, and less cycling of the furnace. The house is also quieter. I also used Mike and his team about 10 years ago for attic insulation, air sealing, and some other areas of targeted insulation work. They also installed a high efficiency Goodman furnace, which has performed incredibly well with zero issues over the last decade. That project itself reduced my gas bill by approximately 50% in the coldest winter months, not to mention making the house much more liveable.

Having Mike seal my attic and add more insulation I think helped me in decreasing my utility bills…read morethis past winter, and living in a comfortable home that wasn't cold in the winter despite keeping the heaters on. With Mike's work, getting cellular blinds, and using panel heaters instead of the electric baseboard heaters, we saved almost 50% in bills during the coldest months!

Great improvement on my home and very happy with their quick and professional service. I came…read moreacross Colorado Home Efficiency Consultants (who also work with About Saving Heat) while seeking to get some Xcel Energy rebates for putting in new insulation in my attic. I had a few other free estimates from other companies and ended up choosing this company because of their "green" approach to insulation with GreenFiber Blow-in Fiber Insulation, which is made with up to 85% recycled paper fiber instead of fiberglass, is highly fire retardant, and does as good of a job as scratchy icky fiberglass. We can already tell a difference in the comfort of our home and after having pre and post tests of the air sealing, there was a 16% improvement in the amount of air leaking in/out of the house. They added air soffets to our roof for better air flow and circulation of air in the attic so it's not so hot, and they did a great amount of sealing where needed to stop air leaks. We will be saving money now on our energy bills and this home improvement will pay for itself and then some. My particular job cost me around $1,800 but I will also be getting back a $500 rebate, leaving my total cost around $1,300. We are very happy with the new comfort of our home, and just in time before winter starts.

Mike and the Synergy team were excellent. They replaced our windows, installed a new whole house…read morefan, and air sealed/insulated our attic. It all went off without a hitch and we couldn't be more pleased with the results. Our concerns were always addressed and we were never left out of the loop. Air loss in our home was reduced by 50% once Synergy was finished, putting us in the top rebate tier for air sealing. Rebates from the City of Fort Collins arrived promptly. If you're looking for reliable professionals participating in the Efficiency Works program then look no further.

From the owner: Synergy Contractor Services specializes in energy efficiency upgrades for residential and…read morecommercial buildings. We offer state of the art products and services to meet the energy needs of northern Colorado residents, with an impeccable attention to detail and top notch customer service.

You will be in excellent hands with Mark and Sean from Efficiency Revolution! These two will…read morecommunicate like professionals be it in verbal communication, text communication, email, and in their professional appearance and composition! That is not the norm when interacting with the trades. My HVAC system had a pipe break and it was leaking water over electrical cords. This was an electrical hazard in the making. The leaky pipe was spilling water all over the play yard of my dog training facility. My team could not use the space, as the water was growing an ecosystem and the dogs wanted to lap it up like a kale fruit drink. Hello giardia! Sean noticed that our HVAC system was not sealed, so we were essentially heating and cooling the outside. They sealed what needed sealing and replaced our air filters. My understanding is that the team primarily does insulation in Denver, so they can help with that, too. Drug-free crew...no meth mouth. Hire these people.

I couldn't be happier with my choice to hire Mark and make this energy investment in our home. I…read morewish we would have contacted Mark before spending thousands on HVAC upgrades, thinking that would make our home more comfortable. As it turned out, we had lacking insulation in our attic and no insulation at all in our exterior walls. Mark presented us with several options and guided us toward the option that would have the most immediate impact and fit our budget. He filed all of the paperwork for the Xcel rebate. While Xcel took quite a while to process the rebate, it ended up being substantially more than I was expecting and certainly help offset the costs improving the insulation throughout our home. Before the improvements, the second level of our 2-story home was significantly hotter in the Summer or colder in the Winter, than the main floor. Now, we have consistent temps throughout the house and are seeing lower Xcel bills too. Mark and his assistant were courteous and professional throughout the 2-day job and very Covid conscious as well, which was appreciated. Highly recommended!!!