Generac Generators in Milwaukee
Delivering the Power You Need, When You Need It Across Southeastern Wisconsin
Power outages in Wisconsin can strike at any time due to severe storms, ice, high winds, or downed power lines. When the lights go out, your home and family shouldn’t be left vulnerable. That’s why homeowners across Southeastern Wisconsin trust Mr. Holland’s Home Services for professional Generac generator installation and service.
As a Power Pro Premier Generac Dealer—the highest dealer status offered by Generac—we provide top-quality systems and expert installation from certified factory-trained technicians. Whether you need whole-home backup power or want to protect your essential appliances, we’ll help you select and install the right Generac system.
Mr. Hollands Home Services is a Power Pro Premiere Generac dealer, the highest level dealer Generac has. We have many residential and commercial trained factory techs on staff ready to support your project.
Call (262) 500-3410 or contact us online to learn more about Generac generators.
Hear From Our Happy Customers
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“We worked with Mr. Holland's over the summer to replace the old HVAC setup in our house. They were easy to schedule for a free no-pressure quote and were thorough in their questioning of our needs and desires for our new system.”Lane H.
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“The installers were extremely qualified, informative on each step in the process of installing the generator, and walked me through the steps in monitoring and caring for the unit. Would highly recommend them to install a generator.”Richard Z.
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“The technician who came to service my home was Shannon. He was absolutely the best! He knew exactly what to do with minimum effort. If I have any issues again in the future, I'm definitely going to request Shannon at Mr Holland's.”Jake B.
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“The person I spoke with to schedule service was delightful and personable. The technician who came to my house was so polite. All around, fabulous service and a great company.”Mary Jo M.
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“The technician who came to service my home was Shannon, and he was absolutely the best. I wish I could give him a million stars. He knew exactly what to do with minimum effort. If I have any issues again in the future, I'm definitely going to request him.”John B.
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“Mike did a great job. He was very knowledgeable, helpful, and friendly. He gave me an honest assessment of my furnace and different options for maintenance and repair.”Jim S.
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“Mr. Holland's laid out the options for our boiler, which is 25 years old. Left everything in good order and was very pleasant. Couldn't be happier!”Freida P.
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“Had an emergency plumbing problem today, called Mr Holland as we’ve heard them advertised on WISN radio. The service & work was incredible. Their plumber Andy was responsive, courteous, and did great work.”Alan A.
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“He arrived on time, was very friendly, and thorough. I would definitely recommend Mr. Holland for your plumbing services. They were very professional & reasonable compared to most. Zakir did a great job! Thank you so much for the amazing service.”Vicki P.
Why Choose a Generac Generator?
Generac is the #1 name in backup power, trusted by more homeowners than any other brand. With a Generac standby generator, your home is automatically protected:
- Automatic activation – The generator detects power loss and switches on within seconds.
- Seamless transfer – Enjoy continuous power without interruptions until utility service is restored.
- Smart technology – Monitor performance from anywhere with Generac’s Mobile Link™ app.
- 24/7 reliability – Even when you’re away, your system safeguards your home.
- Protects your investment – No more spoiled food, frozen pipes, or unsafe living conditions during outages.
Best of all, a Generac generator delivers peace of mind, knowing your family will never be left in the dark.
Why Homeowners Trust Mr. Holland’s Home Services
With over 25 years serving Southeastern Wisconsin, we’ve built a reputation for excellence in electrical service. Homeowners choose us because we offer:
- Premier status as a Generac Power Pro Premier Dealer
- Highly trained, licensed, and insured electricians
- Honest, customer-first service backed by decades of experience
- Reliable 24/7 emergency response for peace of mind
When it comes to protecting your home with backup power, don’t settle for less than the best.
- Inspect for water intrusion
- Perform fuel system leak test
- Check battery condition and test
- Replace engine oil and oil filter
- Replace engine air filter
- Replace spark plugs
- Inspect/ adjust valves (where applicable)
- Inspect lines and connections for fuel or oil leaks
- 10% OFF Generator Parts and Replacement
We have certified technicians for servicing home air-cooled stand-by generators made by Generac & Honeywell.
Not available for commercial or liquid cooled stand-by generators. Portable generators not included.
We are proud to serve Milwaukee and other surrounding areas. If you don’t see your community listed, contact us to see if we can still help!
- South Shore
- Allenton
- Bayside
- Beaver Dam
- Belgium
- Big Bend
- Brookfield
- Brown Deer
- Brownsville
- Burnett
- Butler
- Caledonia
- Cascade
- Cedarburg
- Clyman
- Colgate
- Cudahy
- Delafield
- Dousman
- Eagle
- Elm Grove
- Fillmore
- Fond du Lac
- Fox Lake
- Fox Point
- Franklin
- Franksville
- Fredonia
- Germantown
- Glenbeulah
- Glendale
- Grafton
- Greendale
- Greenfield
- Hales Corners
- Hartford
- Hartland
- Hingham
- Horicon
- Hubertus
- Hulls Crossing
- Hustisford
- Iron Ridge
- Ixonia
- Jackson
- Juneau
- Kansasville
- Kewaskum
- Kohler
- Lake Church
- Lannon
- Lomira
- Mayville
- Menomonee Falls
- Mequon
- Milwaukee
- Mount Pleasant
- Muskego
- Nashotah
- Neosho
- New Berlin
- North Prairie
- Oak Creek
- Oconomowoc
- Oostburg
- Palmyra
- Pewaukee
- Plymouth
- Port Washington
- Racine
- Random Lake
- Richfield
- River Hills
- Rochester
- Saukville
- Sheboygan Falls
- Shorewood
- Slinger
- South Milwaukee
- St. Francis
- Sussex
- Theresa
- Thiensville
- Union Grove
- Waldo
- Wales
- Waterford
- Waukesha
- Waupun
- Wauwatosa
- West Allis
- West Bend
- Whitefish Bay
- Windlake
Benefits of Professional Generator Installation
Installing a standby generator is more than just adding equipment—it’s about protecting your home and family year-round. With Mr. Holland’s Home Services, you get:
- Expert installation from factory-trained Generac technicians
- Seamless integration with your existing electrical system
- Code-compliant, safe setup for long-lasting reliability
- Maintenance and repair support from local professionals
When severe weather hits, you’ll be prepared with uninterrupted power and a trusted service team just a phone call away.
In addition to keeping your home powered, some of the key benefits of Generac generators include:
- Monitoring technology: Using Generac’s Mobile Link™ technology, you can watch the status of your generator from anywhere at any time.
- 24/7 protection: Generac generators monitor your power 24/7 and kick on even when you are away. That means your home will always be protected from power outages.
- Prevent food loss: Following an outage, homeowners often have to throw out most if not all their refrigerated and frozen food. With a backup generator, you never have to worry about food loss again.
- Smooth transitions: Generac generators provide seamless power to your home within seconds, so you never have to deal with annoying interruptions. And, when they sense that the power is back, they automatically go into standby mode without interrupting your power.
Best of all, Generac generators provide you with peace of mind. There is no better feeling than knowing your family will never be left in the dark.