Generator Replacements & Installations

Your Satisfaction Is 100% Guaranteed!

At Mister Sparky®, we know how much you depend on electricity to power your daily life. Unfortunately, there are moments when your home or business may deal with power outages. Whether it’s due to extreme weather conditions or city electrical issues, power outages can last for hours and even days—putting your whole life on hold. That's why many homes and businesses make themselves independent by installing a generator. Mister Sparky® provides professional generator replacement and installation to help homes stay stable, independent, and self-reliant. If you want to replace or install a generator in your home, reach out to our team. We can recommend a high-quality generator that suits your needs, budget, and household size.

Contact our skilled electricians today to install a new generator at (631) 925-2269. We are here to help you around the clock!

Professional Generator Installations

Our team of professional electricians can safely set up wiring, plug your generator into the transfer switch, and can wire it directly into your service panel. Doing so will ensure that the electricity is delivered safely into your home, preventing your generator from getting overloaded. Failing to install a generator properly can result in back feeding, fires, and other safety issues. Professional generator installations are also essential to prevent carbon monoxide poisoning.

Our team of electricians will inspect your current electrical system and help you find a generator that best fits your needs and your budget. Then we will thoroughly explain the installation process and its cost before any of the work begins.

Reach Out to Us to Install a Generator for Your Home: (631) 925-2269

At Mister Sparky®, we put our client's needs first. We care about you, your home, and your safety. We offer full-services, including installations, repairs, replacements, and servicing for all electrical needs. We respect and value your time, so we provide you with on time guarantees: “We're On Time, You'll See, Or The Repair Is Free!”™ Mister Sparky locations are independently owned and operated with the skills, training, and experience to diagnose and service your needs. Our electricians are also professionally trained, drug-tested technicians with the tools and experience to do the job right, saving you time and money.

Get in touch with our generator installation experts today at (631) 925-2269 to schedule an appointment. Your satisfaction is 100% guaranteed!

Play It Safe &

Choose Mister Sparky® of Suffolk County

100% Satisfaction
Guarantee

You’ll get an extra level of protection and peace of mind with our UWIN Guarantee.
Local Technicians
You Can Trust

All Mister Sparky techs are trained, licensed, insured, and local.
StraightForward
Pricing®

We’ll give you options for your service so you know exactly what you’re getting.
24/7 Emergency
Services

Our electricians are here for you, no matter the time of day…or night!

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Sparks Fly Between Us and Our Customers

Read Our Reviews

My mother and I would like to compliment the quality work done by James Baldwin and Brandon from Mister Sparky in upgrading our electrical system in our house which is almost 100 years old. From the initial consultation, James laid out the work needed and the cost in a very clear description that we could understand. The prices given were final prices, there were no hidden costs. James and Brandon worked quietly and precisely to do this major work on our house. The upgrade to our fuse box, with the Leviton system is actually beautiful to look at, as well as being a major upgrade and the outside boxes also look great with all the wires covered. Everything functions well now and looks aesthetically pleasing. We are very happy with James overseeing and working on the. job with Brandon. They are a great team. We feel our home is safeguarded for a long time to come. We are glad to now have an electrical company we trust for any future work. Thank you James and Brandon.

- Linda Notovitz

There aren’t many words to express how thankful I am that we had James Baldwin service our house. He was so kind, smart, knowledgeable, and most of all caring. Electrical issues can be such a confusing matter and he made sure to explain everything to me and my mother with such patience. His card is on our fridge and we will recommend him to absolutely everyone moving forward.

- Ashley A

James from Mister Sparky was very knowledgeable and professional. He addressed several electrical issues related to outlets and light switches. The completed work was clean and completed in timely fashion. I would definitely recommend James and Mr Sparky.

- Douglas

James came for a partial outage and was very informative was able to temporarily fix the issue and knew his knowledge of the trade was really in depth the way he was able to identify the problem guy was good really good I only want MR James and his shop doing all electrical work from this point forward

- Richard Schroko

I had the pleasure of having James from Mister Sparky come and fix a light on my house and I couldn't be happier with the service he provided. Not only did he arrive early, but he was polite and professional. James offered fair pricing for the excellent work he did. I'm truly impressed by the quality of his service, and I would definitely recommend him to anyone in need of electrical work. Thank you, James, for a job well done!

- Alfred Chiaino

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