Get matched with top home energy auditors in Round Hill, VA

"Edge Energy has installed solar power system on three houses that I own. In each case, they did an outstanding job. Their crew is experienced and work very hard. They were very careful with my property and involved me in decision making when options were available. If you want the best, go with Edge Energy and SunPower."

"Founders Insulation has been the best company I've worked with for this type of project. Brian and his team were professional, efficient, and reasonably priced—especially compared to other quotes I received. I could already notice a difference in my house after the installation was complete. I strongly recommend them to anyone looking to insulate their home or business. You will not be disaapointed. Brian is very kind and easy to work with. I will use their painting and drywall services in the future for my home. Thank you so much for the great work."

"Bluestar was extremely responsive to our initial inquiry. A representative came to our home to discuss our needs and to offer alternatives. We reviewed a range of options and the pros and cons of various models specific to our townhouse. Once we zeroed in on equipment choices, we compared their upfront cost estimate with other vendors' options and found Bluestar's estimate to not only be lower than other comparative quotes, but the equipment grades & ratings were higher, and the available installation date much sooner than anyone else. We chose Bluestar and they followed up right on schedule. The installation crew was top-notch, the equipment was installed very professionally, and everything was thoroughly tested before job completion. Throughout the process the technicians explained what they were doing, how the equipment functioned, what minor modifications they were making to ductwork in the furnace area and why, and they answered every other question we had. There were no "surprise" cost increases due to the actual installation work. They stayed true to their original estimate. We're very pleased with the outcome and would highly recommend Bluestar as a trustworthy HVAC business."

"Showed up on time and explained the process."

"Professional, timely and experts at home comfort remediations. Ben was a pleasure to work with and quickly became a trusted advisor. The install was under a pork and deck and they did a superb job. The porch is so much more comfortable on these 46 degree mornings. Highly recommend them - you will thank yourself every morning"

"Not inexpensive, but worth the cost for energy savings and efficiency. We had received a much higher bid from another company, and were glad we chose Comfenergy. The technician was very knowledgeable and we felt a great difference in our upstair master bed and bath which were uncomfortably warm prior to the improvements. Also nice now to have "green" home for resale."

"Mohammed handled our project—sealing and insulating our attic. He was very knowledgeable about the best way to accomplish the task in an older home such as ours; and he also ensured that our project qualified for relevant energy rebates. He was professional and courteous in answering all our questions and completed the project in one day. We highly recommend HESS and Mohammed El-Goul."

"Exactly as expected - PERFECT. I have been using this electrician since I bought my current home 22 years ago. ALWAYS get fast, responsive, great service. I wish every contractor I have used was like Stephen Palmer Electric. Every electrician sent out has been polite, honest, professional (and they get the wiring done right at a very fair price)."

"Phenomenal job by Evergreen.  Analyzed the current box and gave me options, best, most cost effective was upgrading the 40 yr old CB panel and adding a generator interlock.  Work was done perfectly and efficiently...now when the neighborhood goes dark (all too often when the weather is bad in Northern VA), we have power and AC.  Thanks Evergreen."

"Excellent! Barry and Alex were professional, thorough, and knowledgeable. They augmented their combined experience with cutting-edge technology to produce a very detailed and complete report. We will definitely use CSI of Virginia for any future home inspection services."