Very easy to work with, Jim (the owner) was very easy to work with and plan with. Answered all of…read moreour questions and was very prompt with responses whenever a new one popped up. Gave us honest opinions on panel quality, recommendations, and laid out work expectations given their experiences working with the utilities. Installation was completed across 2 days due to the # of panels, they were very courteous, prompt, and efficient in getting the work done. We didn't have to hound Pepco or do anything additional, Jim handled it all for us. Our production for March 2026 was 1.3 MWh, electric bill was $8.94 (for cost of connecting to the grid). If you are considering solar, definitely give Celestial a call!

Our experience with Celestial was professional and courteous from beginning to end. Never felt like…read morewe were being "sold" anything rather very informative about the service and what to expect. The installation team was more than efficient and easy to work with. Only down side is that the app is so addictive!!

They were timely in response . Technician were knowledgeable and customer service oriented. Thank…read moreyou for being value focused and outcome oriented. Recommend for all solar needs including installation and servicing

After choosing a rooftop-mounted solar system, I researched panel options and chose REC panels. Sky…read moreNRG Solar appeared on REC's site as a certified installer, so I added them to my list of prospective providers. Megan from Sky NRG provided a detailed quote and patiently answered my many questions about the different REC panels on the market. I ultimately chose Sky NRG based on my interaction with her and positive reviews on Google and Reddit. I also preferred a local installer in Northern Virginia, and Sky NRG fit that requirement perfectly. We signed the contract on July 26, and the panels were installed on September 10. Megan handled the HOA permissions, and the installation was completed ahead of schedule when Sky NRG found an opening that suited me. Juan and his team managed the installation with careful attention to the aesthetics of the panel placement. Robert, Sky NRG's CEO, was present during the installation, underscoring their commitment to customer satisfaction. We discovered issues with my existing electrical panel during the process, and Robert recommended replacing it. Based on the quality of work by Juan and the overall experience with Sky NRG, I opted to have them handle the panel replacement rather than seeking other bids. Juan completed the job, and I'm pleased with the result. We received Permission To Operate (PTO) from Dominion Energy on October 28, and since then, we've been consistently exporting energy to the grid. I'm delighted with Sky NRG. They never tried to upsell, were always responsive to my questions, and offered a competitive price lower than other bids. Megan and Robert continue to stay involved, and I am confident about their prompt attention to address any future issues. Highly recommended!

Edge Energy has redeemed themselves in my estimation! Caught in the throes of the bankruptcy of…read moretheir major supplier, Sol Systems, they have risen back to the top of my preference list. It did take some time for them to respond to my numerous requests, but the result was that they showed that my initial trust in them was warranted. I will continue to do business with them, AND recommend them to anyone seeking a solar energy vendor, as well as anyone seeking to improve their home's energy efficiency.

Updating my review for two reasons: 1) it's clear that leadership at the company is focused on…read morecustomer satisfaction and improvement now since they recently reached out to discuss my experience and they worked to make it right. So my guess would be that if someone did a job now, they would make sure the customer was happy (versus ghosting them like in my case in the past); and 2) I have no ongoing complaints about the work. Our house does appear to be better insulated (I.e., energy costs are lower in the summer and winter) and we haven't had any additional leaks or other issues.

I had solar panels installed on my house back in 2012. Four of the microinverters stopped working…read moreand the manufacturer sent four new ones. However, the service warrantee expired and the servicer, Omnidian, would not service even though I offered to pay for it. After searching for a solar provider that would actually do repairs and not have ridiculous pricing (one provider wanted to charge a $500 "truck usage" fee, in addition to an hourly rate), I found Revolution Solar who offered a fair and reasonable hourly, I first spoke with Irvin in Sales who immediately connected me with Brian in Operations. Brian arranged for Jose to come out to do the repair. Jose was on time and courteous. Unfortunately, the microinverter manufacturer sent the wrong cable, so the microinverters could not be replaced that day. Jose ordered a replacement cables for me. When they arrived, Jose came back out, again on time, and replaced the microinverters in about an hour. I cannot recommend Revolution Solar enough. When I buy my next house, I will call Revolution Solar directly to arrange for solar panel installation.

I was contacted by Revolution Solar in relation to a program through the city to obtain solar…read morepanels. I was super skeptical, but decided to hear them out and I glad that I did. The process was super easy and seamless. They were very communicative and followed through. I am very pleased. I have referred them to at least 5 other people. Oh, and the program I used is not income based and I received the panels for free. They even sent me pics when I requested.

excellent company From the start Ipsun Power was great to…read morework with. They did a survey of our property and made suggestions, each suggestion was backed with metrics to help us understand the impact of the system size that we were considering. They were VERY responsive in answering any questions that we had and when we needed time to think, they backed off and didn't pressure us. The workers were very professional, clean and quick. My dog Peanut absolutely loved them which was actually cute as they would pet her over the gate each time they passed. Everything about the experience was top notch and I would highly recommend them if you're considering solar.

There's plenty of solar companies in the DC area, use anyone but Ipsun. This has been a struggle…read moreever since I got solar.

Sales people selling without giving you the down side. You don't need this service. Go ahead and…read morebuy your own panels.

In New Jersey. Sunrun rep knocked and when I told him I wasn't interested he kept talking. Trying…read moreto be nice I listened and told him I would research the company and contact through the website for a survey. He told me that if I did that I would miss out on the benefits he could provide. I told him that was a weird way of doing business and made me think he wanted to insert himself as a middle man and again said I wasn't interested. He kept talking and I told him to leave my property. He then insulted me so I treated him as a child and told he had the count of three before I called the police to have him removed. He still kept talking. If this is sunrun's idead of customer interaction and proper business process then it is no wonder they have bad reviews for post installation corrections. They care nothing about us, just getting a sale.

I've been wanting to have a solar installation for a long time, but was intimidated by the…read morecomplexity of the technical details coupled with what I feared would be a huge cash outlay. The Solar Solution team was helpful, knowledgeable, and very pleasant to deal with from start to finish. They explained the technology and the complex permit process, as well as the tax and grant processes. They handled all the paperwork for our DC grant. Between the DC grant and the Federal tax credit 70% of our installation was paid for. Now we're gaining credits instead of monster electric bills during A/C season. We also elected to become "partners" with Pepco and Solar handled all that paperwork too. We get a nice not-so-little check every quarter for the SRECs that our system produces. If you're interested in going Solar, I highly recommend Solar Solution. They make a daunting home improvement a lot easier.

Great service and one of the only companies willing to take our smaller job. So far so good.read more

Bee Happy solar not only did a great job getting my solar panels installed, they also managed to do…read moreit before the federal rebate ran out with very limited time. The owner, Elena, was very professional, always helpful when we called with questions, and A pleasure to work with. The experience was great and I'm loving my $8 electricity bills (basically the connection to the grid fee)

For several years, I had considered going solar, and after thorough research, I finally decided the…read moretiming was right. That's when the real work began. I was very specific about how I wanted my 10 KW system designed--both in scope and budget. I also wanted to work with an installer who was deeply familiar with the incentives available in my area. That criterion alone narrowed down the list significantly. When I began reaching out to various companies, I quickly discovered a frustrating trend: many solar installers were locked into a rigid, one-size-fits-all approach and were unable (or unwilling) to work outside of a limited system design. My project required string inverter build, which further complicated the search. Another challenge I encountered was a general lack of knowledge among some companies' sales teams. Many couldn't confidently discuss critical elements like system components or even the federal Investment Tax Credit (ITC), which is currently in the phase-out period--making it even more urgent for homeowners to act now. After speaking with many companies, I had the good fortune of connecting with Ms. Elena Zenke, owner of Bee Happy Solar. From our first conversation, I knew she was different. She was knowledgeable, flexible, and respectful of both my timeline and payment preferences. She welcomed my involvement in the design process, listened to my needs, and collaborated with me to ensure the system met my vision. Bee Happy Solar is the only company I know of that offers both string inverter and micro inverter solutions, which speaks to their technical versatility. A few months after my installation, I upgraded my home modem and lost connection to my inverter's monitoring system. Elena personally came back to my home and assisted with a support call to the micro inverter manufacturer until the issue was resolved. That level of post-installation service truly solidified my trust in her and her company. The installation crew was professional, efficient, and meticulous in their work. One of the installers even helped me resolve a minor issue with my skylight--completely unrelated to the solar project--and did so at no charge. That act of generosity did not go unnoticed. Post-installation, Ms. Zenke continued to go above and beyond. She assisted in completing additional paperwork for incentives such as the Baltimore County Property Tax Credit and the Maryland Solar Access Grant. In summary, Bee Happy Solar exceeded my expectations at every stage--design, installation, follow-up, and incentive processing. I would enthusiastically recommend them to anyone considering solar, especially if you're looking for a customized approach backed by exceptional service and expertise.

Mr. Salazar communicated well and showed up on time. He did a thorough job for both the dryer duct…read morecleaning and for a follow up repair. He encouraged asking questions and used video camera footage of the vent to demonstrate the issues and solution.

Jose and the people at EES were fantastic. We've had an issue for years that no one could fix. Jose…read moreand EES fixed it permanently in one visit. They were quick to come out and worked efficiently. They clearly communicated the plan and the cost. I highly recommend EES for any roof or vent related needs.

We have worked with American Solar in the past and had a good experience with Joel, the owner, and…read morehis assistant, but it appears the company has changed. This week a different crew came to replace some insulation and to install a "critter guard" to keep animals out from under our panels. When they left, the price of the work was more than 40% higher than what was in the written, itemized estimate. I spoke with Joel, the owner. He told me that the cost of a both the service call and labor had increased, but no explanation was provided for the failure to update the quote. The main increase in the invoice came from the labor time, which was nearly twice what was originally quoted. I asked if the crew was inexperienced so it took them longer, and he told me that he had sent an experienced team who knew what they were doing. They had called him during the work, however, to report that they were slipping on the roofing shingles, so it took nearly twice the usual time to finish the job. They had even tried to use some kind of a safety harness, but it failed to solve the problem. I told Joel that it would have been appropriate for the workers to tell the client that they were not feeling safe on the roof before the work was begun. I never would have allowed anyone to continue working on a roof they claimed was dangerous. Joel then told me this was an inexperienced crew who were unable to assess conditions on the roof until they were well into the job, and at that point, they couldn't really stop working. In sum, I was told that the crew was experienced enough to work efficiently, but they took four hours to complete the job. I was then told they were so inexperienced that they spent those four hours slipping and sliding around on our roof, but we heard no sounds of this inside the house, and nobody informed us there was a problem until it was time to pay. I was told that American Solar decided, without informing us, the homeowners, that they would continue installing materials on a roof that their workers had reported was unsafe. Even setting aside the contradictory statements, we find it difficult to believe that an established company would disregard both safety and liability in this manner. No offer was made to honor the quoted pricing. No offer was made to honor the quoted labor cost. I was simply thanked for my "feedback" and told that "this is why it's called an estimate." We were charged $1200 for 30 feet of insulation and wire guards to keep squirrels from nesting under two solar panels. We paid the invoice in full, an expensive lesson learned. We will use another company for any future needs.

Joel and his assistant were wonderful! We have an old system of thin film (not installed by them)…read moreand yet they detached the broken strip, reconnected the wires, reset the system- which was not easy- and got us up and running again. All this on the day of the Climate Summit...how fitting! :)