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 (717) 584-9677. 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: (717) 584-9677

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 (717) 584-9677 to schedule an appointment. Your satisfaction is 100% guaranteed!

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Choose Mister Sparky of Harrisburg

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

Outstanding work from start to finish. Extremely professional, punctual, and knowledgeable. The job was completed efficiently with great attention to detail, and everything was explained clearly along the way. Quality workmanship and a very respectful, reliable electrician. I would absolutely recommend him to anyone needing electrical work and will be using his services again in the future.

- Robert Forrest jr

Nate and Brandon were very punctual and courteous. They kept me informed of what was going on. The job took somewhat longer than they anticipated, originally thinking 5 to 6 hours, but that was no big deal. It took a little over 6.5 hours. They cleaned up nicely. They had to cut a panel into the wall, which they did in a very neat and professional manner. They also needed to fish a number of wires through my drop ceiling. I overheard one comment that such was annoying, but they never said anything to me directly. So far, the GFCI is no longer tripping. They even corrected a few other problems in my house regarding a recessed outlet and some light switches. There was no added fee for that. I overall am very pleased, but we will have to see how things play out over the next weeks to months. We have used other electrical workers and electricians over the decades, and my wife commented that we should use Mister Sparky again.

- Chris Fan

Once again, Jose did an outstanding job in installing my ceiling light! He's a very knowledgeable electrician who I'll be requesting for future electrical jobs.

- Debra Brooks

I just wanna thank you for assisting me right away (mister sparky electric), Nick thank you for the job you did you are amazing and all the information I needed you answered, It’s my first experience and I’m happy for the job you been done Thank you very much,.

- emilio hernandez

Extremely professional. Adam was my tech for electrical work. Everything was explained before, during and after completion. Stellar experience and service with Adam and Mr Sparky. 100 %

- E E Loudenslager

Dave was very professional and explained all the options we had also did not push a plan on us we just picked the one that we wanted.

- Randy Miller

Alex was very friendly and we are happy with the work!

- HOWARD SCHOLEY

This was an excellent experience. James came out and told us everything that would be need to complete the job. It was finished next business day. Even helped us find financing. Very pleased.

- Joanne Rubin

What a great experience it was considering the situation. Alex was very professional, courteous, and knowledgeable. The work is top quality and he answered my many questions to ease my mind. He went the extra step at insuring that my refrigerator stayed running while he replaced the panel. Extremely happy with everything!

- John Baez

I am very happy with the men that came to my home. They were very nice and knowledgeable. They did their job very well and cleaned up afterwards I would recommend them to anybody.

- David Bremer

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