Get matched with top generator repair pros in Mount Rainier, MD

"John came in and hooked up the wires, added switches for the recessed lights in the kitchen. He even prewired for an island hood vent... another project of mine later down the road. He did the work quickly and cleaned up well. I would use them again for another electrical projects in the near future."

"The work went great. A representative looked over the situation ( a 3 story townhouse), decided it could be done and gave us a solid price. The two person crew who did the work were punctual, efficient and neat in their work. The detectors and wiring was installed with no damage to the paint. The job took them about 3 hours. My wife and I were very pleased."

"The technician arrived on time and was very professional and nice. He explained what was wrong (the compressor was locked up) and he wrote an estimate for a new system on the spot. I ultimately went with a different company (a slightly better price) but GAC was a very close second and I would not hesitate to consider using their services."

"Ludwing did an amazing job! He installed a new light fixture in my home and what I appreciated the most was that he explained the connection to the wiring and how things work. This was very helpful because he corrected a job from a handyman who installed a light fixture that could have destroyed my home. He is a master of his craft. Not only will I use him for future projects but have also shared his contact with friends needing electronic assistance."

"Outstanding! Super professional. Offered advice on my electrical installation and did the work quickly. I was very pleased with the end installation."

"I had an amazing experience with this company! They were extremely professional, efficient, and knowledgeable with the electrical wiring repair. Everything was done perfectly and safely. I’ll definitely be referring all my friends—highly recommended! Thanks Again"

"A+ Top notch service. Installing 1 attic fan, realized needed another one replaced. They went out, got a 2nd one and installed them both, plus gave advice on our under cabinet lights that always blink. Followed up the next day with a $15 solution to try before we do a repair. Good communication - they answer the phone when you call. Showed up on time and done in under 2 hours which included the time to get the 2nd fan."

"Exceptional work. Easy to arrange with quick response, arrived on time, diagnosed and repaired both issues quickly. Professional work, very friends and at a very reasonable price. Will definitely hire again and completely recommend."

"We are so accustomed to waiting for workmen/women to come to our house that when Peter arrived early, we were shocked and delighted. He was very knowledgeable and handled all of our needs competently and pleasantly. We added a large project to our list and he did a fine job on that, cleaning up not only the mess it caused him to make but a preexisting leaf mess in our garage. We used various other electricians in the past, but OC1 will be our go-to company from here on in."

"Outstanding ...within one hour the tech identified and repaired the problem. I heartily recommend the company to anyone who requires landline/network repairs."