Get matched with top solar panel pros in Frederick, MD

"Aduu Solar Energy was Easy and efficient company. Aduu Solar Energy was simple, informative and straightforward. Each person I dealt with knew status and what the next step was. Everyone was courteous and listened to and answered my many questions. Installers were great people and neat too. System is working very well, generating more than I thought. I'd highly recommend Aduu Solar Energy for solar panel installation."

"I originally found out about this company, SONERGY USA, as I had to have the inverters replaced for an existing solar panel setup I had. The folks I interacted with were amazing and extremely professional. They were able to take care of the repairs right away, but more importantly they fixed some items the original solar panel installer did not do properly. I was so impressed by the work SONERGY USA did with the repairs that I eventually moved forward to get additional panels installed and even a battery installed. Again SONERGY USA did not disappoint. Everything was professional and done properly. Most of all the communication with the team was amazing where I did not have to babysit them or waste time off from work in order to get the work completed. SONERGY USA stuck to the timeline as well. which I greatly appreciated."

"Quick turnaround, professional service, great rate."

"They were on time. Chris explained everything to me.They were honest, personable, and very knowledgeable. I will be calling them in the fall to do annual maintenance for sure!! I wish all contractors were this nice to work with!"

"It went really well.  We noticed a slow leak coming into the basement from where the water line comes into the house.   We had a local plumber come out and evaluate the leak and he determined it was a cracked or broken  30 year old plastic  water line between my house and the water main for the neighborhood, which means it's my problem, not the county's.  Since this was going to be an expensive job, I used Angie's List to find another plumber for a second quote.  That plumber was Mahon and their quote, with the Angie's list coupon, was about the same price as the local plumber, but they also included in that price bringing the area the water pipe enters my house up to code and adding an overflow tank to the hot water heater to bring it up to code.  Plus, they arranged for the county inspector to inspect the work when done.     They did use PE line instead of copper (the local plumber would have used copper) but I looked at various plumbing sites on the Internet and it looks like PE pipe is a valid choice and easier to install.

Mahon Inc. is very responsive.  They had a guy out to my house within a couple of hours to look around and give me a quote.  He was able to give me a quote on the spot, and once I agreed, they arranged to be at my house 8am the next day.   They showed up with  5 guys, two trucks and a backhoe.    While waiting for Miss Utility, they gave me good suggestions like filling a pitcher of water for drinking and filling the bathtub with water to replace the water in the toilet after flushing - this was very useful advice!    They also did the inside plumbing while waiting for Miss Utility.
Everything went well - they had to dig two holes, one where my water line comes off the main feed  and one on the outside of the house where the water line enters the house.  There is a garden next to the house, so they moved the ground containing the tulip bulbs to the side so it could be returned later;   they tried very hard not to damage the plants.   The water was back on around 1pm and they left by 3pm.  They would have completed the job earlier except they had to wait for the inspector before filling the holes and moving the plants back into the garden.   Once the hole by the water main was filled they put down soil and seed and hay.      They were able to pull the old line out with no problems, but they had a torpedo or missile that they could have used to run the new line if the old line couldn't be pulled.  They did not need to do that, but it was good that they were prepared, and it would have not effected the price if they had used it. 
They were easy to work with, knew what they were doing, and very professional.





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"Technician was very helpful and honest about the work he needed to do and the things he noticed that would need work in the future. Unfortunately, it was quite expensive, but it was more than I could accomplish myself."

Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.

Home contractors

"We are very pleased with the solar panels, battery and energy system installed by Lumina Solar. Their sales pitch was informative, more than pressure sales. We discussed options available for solar and we selected Lumina Solar after considering two other companies. All of their team members were professional and thorough. We even experienced a small problem with our installation and their CEO stepped in to make things right, without hesitation. We highly recommend Lumina Solar to anyone who is actively looking to install solar panels for their home."

"Working with Ramy was such a great experience, I will highly recommend him for all your solar needs."