Winter weather in Lancaster is a seasonal cause of power outages. However, your home could experience an electrical problem for almost any reason. We don’t want you sitting in the dark waiting for our team to arrive. Allow Mister Sparky® of Lancaster to provide generator installation and replacement services for temporary relief.
Our team is available around the clock to install a new generator or replace an old one to anticipate a potential power outage. We follow a strict process that helps us ensure your new generator is installed to the letter. Improper installation can mean a system overload or carbon monoxide leaks. Trust our committed Lancaster electricians to assist you and avoid these issues.
Don’t be left without power! Be prepared when a disaster strikes. Call (717) 276-0625 or schedule an appointment online now!
Typically, installing a generator requires more than just plugging into an outlet, especially if it’s designed to power your entire home. For this reason, our electricians are highly trained in generator installation and replacement. We ensure wires are connected correctly, you have the appropriate transfer switch, and it’s wired into your service panel.
We don’t recommend DIY generator installation because it can result in back feeding, electrical fires, and other hazardous outcomes. Count on our Lancaster technicians to arrive on time with the right equipment to install your generator so that you’re not left in the dark.
Power outages are extremely inconvenient when they last a few minutes, hours, or days. You can mitigate the adverse effects of electrical problems with a whole-home generator to keep your household operating as normal. Need more convincing to invest in a generator? We’ve got you covered!
Whole-home generators:
A heavy-duty generator for your entire home can start at $1,000 and take up to a few hours to install, resulting in labor costs averaging$150 to $300.
Before you become concerned about the generator installation price, we discuss your needs, make appropriate recommendations for your budget, and provide an estimate for your approval.
Your satisfaction is our priority. In fact, we promise to arrive on time (or your repair is completely free) and fix any mistakes at no extra cost to you. This level of customer service is what keeps Lancaster homeowners coming back for our exceptional solutions.
Trusting a stranger to enter your home and accurately install a generator or perform repairs can make many people uneasy.
Fortunately, our Lancaster team is dedicated to leaving you satisfied by:
These benefits aren’t exhaustive. Please check out our customer reviews to find out how we take care of you.
Need a generator installed or another electrical service? Request service online or call (717) 276-0625 at your earliest convenience.
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Guarantee
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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!
Sparks Fly Between Us and Our Customers
Sparks Fly Between Us and Our Customers
Earlier today, 3/5/26, electrical service representative, Lee, visited my house for its annual electrical inspection/checkup. Lee was very polite/courteous, professional, friendly, detailed and informative. He was very thorough in reviewing all 3 floors of my house. He reviewed the current status of my house, pertaining to its electrical components. I was very impressed by his knowledge and his excellent oral communication skills in educating me/informing me on several components regarding outlets, circuit breakers, smoke detectors, etc. And he wore his "booties" to protect my carpeting. Note: there was NO actual fee today, since this was part of the annual inspection. I would highly recommend Lee and Mister Sparky for future electrical issues.
- Steven DiGuiseppe
Read MoreI will always choose Mr.Sparky. From my initial call to the technician coming out to my home the experience was 5/5. There's absolutely no deception! What really made me feel comfortable and was the deciding factor, James taking his time to answer every question I had. As a new homeowner I had a countless list of question and James was patient and listened to every single one of them. I'm glad I went with Mr.Sparky. If you are unsure where to go. Please save yourself a headache and just choose Mr.Sparky. Edit: When I needed my panel serviced, Nate and Ryan came out the very same day. The Mr. Sparky team truly sets the standard for customer service: they took time to break down exactly what work was required, respected my budget constraints, and answered every question I had. Nate and Ryan were knowledgeable, friendly, and made the whole experience easy. Highly recommend!
- Nicholas Ponick
Read MoreExcellent service. Tristan and Josh did an amazing job... even completed almost 3 hours sooner than planned. They kept me updated continuously throughout the day. Tristan and Josh were both courteous and professional. Definitely recommend to friends and family.
- Jason
Read MoreThe job was done great and they kept me informed of everything that they were doing. It was done faster than expected. They listened to my concerns and answered all of them promptly. They found things that if left unattended could have led to a potential fire.
- Cath S
Read MoreA few of my smoke detectors were beeping so we called and made an appointment with Mr. Sparky! Jose was the great technician who came the same day we called…and as well sent a photo with a greeting attached. You knew who you were meeting! Very quick, thorough, kind and professional! Replaced ALL of them at a very reasonable price! He turned off all the lights and put the ladders away when he was done. He asked if I would like to take a look at all of them. He explained how they operate, even added a few Carbon Monoxide (in the smoke detector) for added protection! Thank you Jose for your kindness and help in getting these installed so quickly! I highly recommend Mr. Sparky!
- Tammy Rutz
Read MoreAuthority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.