Service Area Mohrmann Electric & Generator Long Island, NY
We proudly serve individuals and businesses in all of Nassau & Suffolk counties.
- Generators: service, repair, installation, maintenance
- Electrical: commercial & residential electrical work
Suffolk County, NY
Nassau County, NY
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Save time and money, get your job done right the first time.
Enjoy our family oriented approach, professional employees, and 24/7 emergency service.
Hear What Our Customers Are Saying
Learn why our customers continue to trust us with their generator and electrical needs.Read More Reviews
Installed a gas generator for our home about 2 years ago and they were great to work with and reasonable with pricing. Would definitely recommend. I am also doing the maintenance with them and everything has been good so far.
If you are interested in workmanship honesty dependability knowledge this is the company to deal with. I had the pleasure of working with Chris and Dennis that helped get my generator up and running perfectly. Everyone involved with this company is professional and knowledgeable and a pleasure to deal with. Thank you all for always being there to answer all my many questions and concerns. Thank you!! from a very satisfied customer …Kathleen Chisari
Great experience all around! They were prompt and repaired my generator before i signed the service contract! Wonderful to do business with!
I would highly recommend Fred for a Generac standby generator. He was competitively priced and his crew did a great installation job. Whenever I have a question, Fred or Laura respond promptly. Chris their service technician is a pleasure to work with. I got estimates from a number of firms and I am very happy we went with Fred. Thanks Jay W.
Mohrmann Electric installed generators for two of my friends and they both had only great things to say about them. I'm happy that I took their advice and used them to install my generator. Fred and the entire organization were most professional, knowledgeable and easy to work with. I'm in the real estate and construction business, which puts me in contact with many construction subcontractors, and I have never had a better experience with a trade professional. From start to finish they handled everything from the original permit application to the final sign-off. I would highly recommend them to anyone interested in purchasing and installing a standby generator.