When the lights go out, are you prepared? In St. George, UT, where hot summers and monsoon storms can wreak havoc on the local power grid, a reliable backup power source is more than a luxury—it’s a necessity. If you want to keep your home safe and comfortable during outages, a standby generator ensures your power stays on when the grid goes down.
At Mister Sparky® of St. George, we specialize in professional generator installation and replacement services tailored to your needs. Backed by tons of positive reviews, we’ve helped countless customers stay powered up with trusted solutions. Our licensed electricians will help you choose the right system, ensure proper and safe installation, and stand by our work with a 100% satisfaction guarantee.
We’re proud to be a locally owned and operated business that truly understands the needs of the community. Our team is committed to fast, friendly service and transparent pricing—because when it comes to your comfort and safety, there’s no room for compromise.
Don’t wait for the next blackout. Reach out to us online to schedule your generator installation and replacement in St. George, UT!
From unpredictable weather events to utility maintenance shutdowns, homeowners know how inconvenient and costly power outages can be. With a professionally installed generator, you can keep essential appliances, lights, HVAC systems, and even medical equipment running without interruption.
Our generator installation and replacement services include:
Improper installation can lead to dangerous backfeeding, electrical fires, or carbon monoxide exposure. That’s why our licensed electricians follow strict safety protocols to ensure your generator performs efficiently and safely every time it’s needed.
When it comes to ensuring your home remains powered through any outage, choosing the right generator installation team is crucial. Here’s why you can trust us to keep your house’s lights on:
Call us now or get in touch with us online to schedule a consultation and take the first step towards reliable backup power for your home.
The ideal generator size depends on your specific power needs, including the appliances and systems you want to keep running during an outage. Our experienced electricians will assess your home's electrical load and recommend the appropriate generator capacity to meet your requirements.
We strongly advise against DIY generator installations. Improper wiring can cause fires, electrical shock, or backfeeding. Always rely on licensed professionals like Mister Sparky of St. George.
St. George experiences its share of extreme weather, from intense summer heat to occasional winter storms, which can lead to power outages. A generator provides a reliable backup power source to keep essential appliances running, ensuring your comfort and safety during these times.
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!
Sparks Fly Between Us and Our Customers
Sparks Fly Between Us and Our Customers
I had a new electrical outlet installed in the upstairs master bedroom. I needed it near a small refrigerator and microwave that I installed for family and guests to use when visiting. Carl and Roscoe were very professional and courteous, they even covered their shoes to protect my new LVP/hardwood flooring. I thought they could pull the power from the light switch right next to the refrigerator. They informed me it was a 15 Amp service and I would need a 20 Amp service for this connection. They were able to pull the service from my attic and run the wires down the inside of the wall to give me the 20 Amp plug I needed. The plug was installed offset because there is a light switch box on the other side of the wall in the bathroom. Thanks for the great service and the great price. I would definitely use Mr Sparky Electric again
- Grant Drennan
Read MoreCarl and Roscoe did an awesome job on my project. I needed 14 new wafer (can) lights measured, precisely cut, and wired through the attic and walls for new switches—and they handled everything flawlessly. From the initial quote with Alan to the finished work by Carl and Roscoe, the entire process was smooth and professional. You won’t regret choosing Mister Sparky—they’re the beeeeesssst. They were definitely more affordable than ChogHead or whatever they’re called, and I’m confident the quality is better too.
- W Garrett
Read MoreCade is extremely capable and has a great style keeping the customer informed beforehand what he’s going to do and then informed as he does it. I will recommend him anytime. I have also contracted for some future work. 1/29/26 Alan Romans and Roscoe installed a heavy glass Chandelier perfectly. They worked efficiently as a team and cleaned up everything very well.
- Terry Zimmerman
Read MoreHad a great experience with Mr. Sparky! Alan and Jaxon fixed our light quickly and thoroughly checked everything to make sure the rest of the electrical system was in good shape. They were friendly, professional, and easy to talk to. They took the time to explain what they were doing and made the whole process stress-free. As a bonus, they were genuinely interested in the vehicles we had outside and took a moment to check them out, which was a fun personal touch. Highly recommend if you’re looking for electricians who are knowledgeable, thorough, and enjoyable to work with.
- Montana Hurly
Read MoreCade was personable, helpful and answered all of my questions. He was on time and went above and beyond for me.. he was efficient and cleaned up! I highly recommend Cade. I appreciate his strong work ethic.
- Janet Lerch
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