4.7 
19 *The Angi rating for Solar Panel Service companies in Mount Rainier, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
*The HomeAdvisor rating for Solar Panel Service companies in Mount Rainier, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
Last update on May 15, 2026
Serving Mount Rainier, MD and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Jay was very knowledgeable and clearly explained the solar installation process and its benefits. With energy costs rising, the savings are great. I highly recommend him."
+3
Serving Mount Rainier, MD and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"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."
+11
Serving Mount Rainier, MD and surrounding areas
Approved
In business since 1996
Emergency services offered
Credit card accepted
"Quick turnaround, professional service, great rate."
Serving Mount Rainier, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"Excellent service from start to finish. Fast on-site evaluation and proposal. Timely scheduling. Arrived on time. Installed exactly as planned. Nice crew."
Serving Mount Rainier, MD and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"HUGO WAS GREAT TO WORK WITH WAS ON TIME GOT THE JOB DONE QUICK AND WITH GREAT DETAIL CAN WAIT TO WORK WITH HIME AGAIN ON MY NEXT PROJECT"
Serving Mount Rainier, MD and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I emailed Day and Night Plumber after my old water heater started shooting water out the front panel and within 10 minutes I got a phone call from them with an appointment for an estimate with Marin. The quote was very reasonable and after I supplied the Hybrid Water Heater, Marin was able to come install it on Sunday. He was extremely knowledgeable, efficient, and hard working. He finished everything, cleaned up the area, hauled away my old water heater, and showed me how everything worked. He even gave me a military discount and 12 month warranty on labor. If you need a plumber for anything, give Day and Night Plumber a call, they will give you top notch service for a reasonable price."
+1
Serving Mount Rainier, MD and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"It was good service. The price is reasonable and good quality work."
Serving Mount Rainier, MD and surrounding areas
Approved (Corporate)
In business since 1981
Free estimates
Emergency services offered
"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."
Serving Mount Rainier, MD and surrounding areas
Approved (Corporate)
In business since 2015
Free estimates
Warranties offered
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.
+3
Serving Mount Rainier, MD and surrounding areas
Approved (Corporate)
Free estimates
Offers commercial services
Home contractors
From average costs to expert advice, get all the answers you need to get your job done.
Solar panel costs in Washington, D.C., vary based on the system size, panel type, and wattage you need. Learn about solar panel installation costs in Washington, D.C., so you can budget with ease.
Solar panel costs in Baltimore, MD, vary based on the system size, panel type, and wattage you need. Learn about solar panel installation costs in Baltimore so you can budget with ease.
There are a few factors to consider when it comes to solar panel repair costs. This guide breaks down the prices of solar panel removal, repair, and replacement.
There are three types of solar panels: monocrystalline, polycrystalline, and thin-film. Before choosing one for your home, here are the pros and cons of each.
How do solar panels work and what exactly do they do? Learn all about solar power generation to decide if it’s the right decision for your home.
If you’re making the switch to solar energy, you’ll want to know the difference between solar panels versus solar shingles. Here are the pros and cons of each.
