Get matched with top generator repair pros in Germantown, MD

"The installation of our new whole house generator went very well. Long Electric handled all the work and installation at the upmost level of professionalism. The entire team Kevin Aaron Brandon Cody Kenny and Tom all did an exceptional job. Jason was awesome too!!!!!"

"The company completed the project to my satisfaction and for the agreed-upon price. The work involved removing a blown TV and bracket, along with five Klipsch wall baffle speakers. They then installed a new 65" TV on a pull-out fireplace bracket, four regular speakers, and a new amp/subwoofer. ​I was impressed by how they handled the structural adjustments. Since the new center speaker was longer than the original, the technicians expanded the wall cavity, smoothed the studs, and installed a 2x4 board for support. They were transparent about the need for drywall repair afterward and even referred me to a vendor who completed that work at a discount. All components tested well upon completion, and the team was thoughtful enough to pack my old speakers into the new boxes. Based on this experience, I highly recommend their services."

"I couldn't have asked for a better experience. They were hired to replace the main electrical panel/breakers at my elderly mother's home. Roni, the electrician, was a wonderful communicator, and was very knowledgeable and thorough in completing the job and in putting her at ease. The price was very reasonable. I will be using Nasr Electric in my own home, as well as recommending them to all my friends and family in the DMV area."

"Gil was great! Very communicative from start to finish. He arrived on time, was respectful to the property, and did an excellent job! We had a Tesla wall charger installed and afterwards, Gill thoroughly explained everything that was done. Will definitely use him again. Highly recommended!!"

"We recently completed a bathroom remodel and are extremely happy with the results. From the initial consultation through the final walkthrough, the process was professional, well-organized, and transparent. Communication was clear at every stage, timelines were respected, and any questions or adjustments were handled promptly. The workmanship is excellent—attention to detail shows in the tile work, fixtures, and overall finish. The crew was punctual, respectful of our home, and kept the work area clean throughout the project. The final result looks modern, functional, and significantly improved both the appearance and usability of the space. We would confidently recommend this team to anyone considering a bathroom remodel and would not hesitate to work with them again. "

"The technician that was tasked with the job was very knowledgeable and professional."

"This was our second time using Diaz for our painting and home renovations. Once again he and his team did an amazing job. For this job, we had Diaz paint our hallway and master, redo our stairs and stair railing, re-finish and stain the hardwood floors, remove old baseboard heaters, and do a complete renovation of our upstairs bathroom (new paint, new floors, new vanity, new toilet, new lighting, new exhaust fan, etc.). He also helped haul out old furniture, removed an old (non-functional) oil gas tank from the basement, and replaced a broken storm door. One of the great things about working with Diaz is that the answer is always yes. His team is more than just painters - he has skilled craftsmen, workers with expertise in plumbing and electric, and everything else. There is no need to deal with anyone else. If you need something done in (or around) your house Diaz either can do it or has a guy. After contacting Diaz, he came right out for a free estimate. He listened carefully to what we wanted but also made a number of important suggestions to improve the results. Each day his team was hard at work - they were trustworthy and courteous, and cleaned up perfectly each day. Diaz goes the extra mile to make things convenient - including hauling away trash/junk, recommending a local showroom, and picking up materials that we had ordered for the job. As with any major project, there were a few bumps in the road. But Diaz worked through the curveballs with good communication. They finished on-time and on budget, and the results were perfect. If you’re looking for versatility, reliability, attention to detail, and overall excellence, then Diaz is your man ."

"David was great had to replace circuit brake drove farther to get the best priced breaker for my dryer price was great. Fast service"

"Fantastic job. Did it all in one day. Thank you "

"Three Brothers is the best. We have hired Saul and team for several electrical projects both big and small over the past few years. They have never disappointed. Highly recommend for any electrical needs."