I had a great experience with Lumina Solar when one of the inverters for my solar panels on the…read moreroof needed to be replaced. Their team was very responsive, scheduled the service quickly, and the crew showed up right on time. The replacement went smoothly and was completed much faster than I expected. The technicians were professional, efficient, and respectful of my property. I also have their SolarInsure 30-year warranty, which I highly recommend to anyone installing solar with them. Because of that coverage, the inverter replacement was fully covered and I didn't have to pay anything out of pocket. It made the whole process completely stress-free. Really appreciate the prompt service and hassle-free support--highly recommend Lumina Solar!

AVOID AT ALL COSTS - I am a real-estate investor and multiple homes owner, and all of the…read moreproperties I work with have solar panels. I am not new to the process, experience, or services rendered when it comes to solar panels. Working with this company has been the worst experience I have had to deal with, ever. They don't understand basic transactions with the electric company; they don't know how to smoothly transfer ownership from one party to another during a sales process; and to top it all off, they work extremely slow and are horrible with communication with their customers leaving you wondering if you are just stuck out of luck because they are "ghosting" you. Please, before deciding to work with them reach out to me and learn about my experience with them compared to other solar companies in the DMV area. I will be happy to take the time to save others from this headache.

If you work full time and have a family, I would definitely recommend Celestial Solar…read more Choosing Celestial Solar has been one of the best decisions that we have made so far for our new home. As a family of 4 with 2 full-time working parents and 2 babies under two, Celestial Solar's support was nothing short of amazing for us. Jim and team are a good mix of professional and knowledgeable, and have been (and still are) genuinely nice to me and my family. They understand the complex nature of adding solar panels to your home and provide accurate estimates, recommend the best tech for your situation, walk you through the entire process, and have an awesome installation team who were efficient and installed everything without any hiccups. The extra support they also provide by completing permit paper work and communication on your behalf, mixed with the professional, yet fun, installation workers that my kids really liked, made this experience great for me and my family. We are now a few months into running our system and we have been overproducing energy, while Jim and team still keep in contact to make sure that everything is running smoothly.

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!

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.

Had a great experience with Circa Energy. My system was up and running super quick! They exceeded…read moremy expectations in every way and beat the prices of all the other companies I contacted. Highly recommend!

If you are considering going solar, this is the company. CIRCA. Our experience with this company…read morewas stellar from the start. But it did not stop at the presentation. When it was time to install our solar panels. The weather was chilly, overcast, and rainy. But the guys were fantastic. They made me even more secure with my choice in selecting this company. When you are ready to go solar. CIRCA is the only company you will need. V.Powell

This company seems to be obsessively focused on customer satisfaction. They spent a tremendous…read moreamount of their time, educating me on the process and providing suggestions for the best solution. They moved very quickly, we're very transparent with regards to the high quality of the materials they were utilizing. It was a complicated roof installation with skylights and they seem to provide better equipment than I had originally installed. My new skylights now have electronic shades. :). I would use them again.

From the owner: AC Matthews is a full service exteriors company specializing in roofing, siding, windows, doors,…read moreresidential solar, and storm damage restoration. When a weather event occurs, we work directly with your insurance to provide you accurate damage assessment and fair settlement. Our focus is elevating the contracting experience, ensuring easy satisfaction and an outstanding final product. If you live in Maryland, give us a call.