Electricians in Waukesha, WI
Electrical, Panel & Wiring Services
Waukesha’s housing stock spans everything from Victorian-era buildings near the Fox River to modern subdivisions at the city’s edge, and each generation of construction comes with its own electrical story. Mr. Holland’s Heating, Air & Electric has been the trusted licensed electrical team for Southeastern Wisconsin since 1997. Whether it is a panel upgrade in an older home, EV charger installation in a newer one, or emergency electrical repair at any hour, our certified electricians show up equipped and ready.
Trusted Local Electricians
W204N16635 Jackson Dr, Jackson, WI 53037
24/7 Emergency Electrical Repair in Waukesha
Power loss, sparks, or a burning smell are not things to sleep on. Mr. Holland’s keeps licensed electricians on call day and night, and we dispatch from New Berlin to reach Waukesha properties quickly. Same-day emergency electrical service is available around the clock, for any electrical situation that cannot wait for a scheduled appointment. Call (262) 223-3786 any time you need us.
Our Electrical Services in Waukesha
Waukesha homes run the full range of electrical complexity, from older wiring systems in historic properties to modern setups with EV chargers and smart controls. Our licensed electricians are equipped for all of it
Electrical Repair
Chasing down the cause of a recurring electrical problem takes more than a visual inspection. We use a methodical approach to find the actual source, whether that is inside a wall, at the panel, or in an outlet that looks perfectly fine but isn’t. Every electrical repair is covered by our satisfaction guarantee and warranty.
Panel Upgrades & Replacement
An electrical panel that was installed when the home was built may have been perfectly sized for its time. Today’s demands, multiple high-draw appliances, EV charging, and smart home devices, are a different story. We upgrade and replace panels to bring your system in line with what you are actually running.
Wiring & Rewiring
We handle repair and replacement of older wiring throughout Waukesha homes, including intermittent connections, deteriorating insulation, and circuits that run hot. We also run new wiring for additions, finished basements, outbuildings, and any other project that requires a fresh power supply.
Outlets, Switches & GFCIs
Old homes often have too few outlets in the wrong places. We add receptacles, replace failing outlets and switches, install GFCI protection near water, and upgrade to modern dimmer and smart switch options wherever you need them.
EV Charger Installation
We install Level 1 and Level 2 home EV chargers for Waukesha homeowners and handle any panel upgrades needed to support a Level 2 installation’s 240-volt dedicated circuit requirement.
Generators
A standby generator can keep essential circuits running when utility power fails. We size the system around the loads you want to protect, install the transfer equipment, and test the completed setup so your Waukesha home is ready for the next outage.
Lighting Installation
From historic homes that call for sensitive fixture work to new builds where recessed LED lighting and smart controls are the expectation, we handle every residential lighting installation with care and craftsmanship.
Commercial Electrical
Waukesha businesses rely on dependable power for lighting, equipment, technology, and day-to-day operations. Our commercial electricians handle repairs, dedicated circuits, lighting improvements, panel work, and code-conscious installations while keeping disruption to your property as limited as possible.
Electrical Financing Options in Waukesha, WI
Older homes in Waukesha often need more than one electrical update, and the total cost can add up. Mr. Holland’s offers $0 down, 0% interest, and no payments for up to 12 months on approved credit, so you can take care of what the home needs now and manage the cost over time. We work with a range of credit situations, including homeowners who have been turned down elsewhere.
5 Reasons To Call a Waukesha Electrician
In an older home, the gap between a quirky electrical system and a genuinely hazardous one can be narrow. Knowing what the warning signs actually look like is worth your attention.
Frequent breaker trips on the same circuit: a specific circuit that keeps tripping is telling you something consistent is happening there, whether it is an overload, a fault, or a breaker that has reached the end of its useful life.
Lights that dim noticeably when appliances run: this behavior is common in older homes with panels that were not sized for modern loads. It is a sign the system is being pushed past its limits.
Burning or hot plastic odors anywhere in the home: if you smell something hot near an outlet, switch, panel, or any finished wall, stop using that area and call. This is among the most direct warning signs of a wiring fire risk.
Outlet and switch covers that feel warmer than the surrounding wall: heat that is finding its way through the cover means something behind it is generating it, and that is not a situation to monitor and wait on.
Sounds from the electrical system that should not be there: buzzing, clicking, or humming from switches, outlets, or the panel are signs of arcing, failing components, or loose connections that worsen over time.
Do You Need a Permit for Electrical Work in Waukesha?
Yes. Waukesha requires permits for electrical work, and that work must be performed by a licensed electrician. Mr. Holland’s handles the permitting and inspection coordination on every project we complete.
For permitting questions and correspondence, contact the Waukesha Building Inspection Department:
- 201 Delafield Street, Waukesha, WI 53188
- (262) 524-3750
A+ for Everything!
Could not ask for a better business to work with. From replacing my sewer stack to inevitably having to replace my main sewer line, they gave 100%. Took their time to explain each step and did the job correctly. And to make them even better, they came out.
Mr. Holland’s is It!
Our AC took a dive on the hottest week of the summer. They were able to get in after a few days and have a whole new system installed and running perfectly! With our old system being from 95’, it was time we invested.
Highly Recommend
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.
Knowledgeable & Straightforward
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!
Absolutely 5 Stars – I’d Give Them 10 If I Could
Kyle came out yesterday to fix our air conditioner, and he was a godsend! It’s blistering hot and humid today. Turned out to be a fried wire in the control panel. We’re cool & so comfortable today, and the bill was exceptionally reasonable.
Great Work Paul, and Thank You Mr Hollands!
Mr Hollands came through in a pinch, and we couldn’t be more pleased with the prompt scheduling and service by our technician, Paul Johnson. This is our first experience with Mr Hollands, and they’ve definitely earned our business in the future.
More Services in Waukesha, WI
Electrical Service Areas
Our electricians serve Milwaukee and communities across Southeastern Wisconsin from our locations in New Berlin and Jackson. Explore the electrical service page for your area below.
Our Service Area
- Big Bend, WI
- Brookfield, WI
- Brown Deer, WI
- Butler, WI
- Caledonia, WI
- Colgate, WI
- Cudahy, WI
- Franklin, WI
- Fond Du Lac, WI
- Germantown, WI
- Glendale, WI
- Grafton, WI
- Greenfield, WI
- Hartford, WI
- Hubertus, WI
- Kewaskum, WI
- Lake Church, WI
- Menomonee Falls, WI
- Mequon, WI
- Mount Pleasant, WI
- Muskego, WI
- Oak Creek, WI
- Plymouth, WI
- Racine, WI
- Richfield, WI
- Sheboygan Falls, WI
- Slinger, WI
- South Milwaukee, WI
- Waukesha, WI
- Wauwatosa, WI
- West Allis, WI
- West Bend, WI
- Whitefish Bay, WI
