WIL-Surge Home Services is the residential division of WIL-Surge Electric, a family-owned contractor delivering electrical services Southeastern Wisconsin homeowners have counted on since 1993. The company handles complete electrical installation, repair, and panel work alongside full HVAC services including furnaces, air conditioning, heat pumps, and indoor air quality systems. Wisconsin Master Electrician licenses and EPA-certified HVAC technicians back every project. Over 30 years of commercial-grade discipline now serves thousands of homes across Southeastern Wisconsin.
What Electrical Services Does WIL-Surge Offer?
Panel Upgrades and Service Changes
Homes built before 2000 typically carry 100-amp electrical panels that struggle under modern appliance loads. Panel upgrades increase capacity to 200 amps, preventing tripped breakers, flickering lights, and overheated conductors.
Whole-Home Rewires
Knob-and-tube and aluminum wiring in pre-1970s Wisconsin homes creates documented fire risk. Complete rewires replace degraded conductors with copper, bringing the property up to current National Electrical Code standards.
EV Charger Installation
Level 2 chargers need a dedicated 240V circuit, commonly 40-60 amps, which many older residential panels cannot supply without an upgrade. WIL-Surge installs circuit, wiring, and charger to manufacturer specifications.
Smart Lighting and Dimming
Lighting accounts for around 15% of a home's electricity use per Department of Energy figures, and dimmers and controls are the simplest way to cut into it. WIL-Surge installs systems compatible with Alexa, Google Home, and Apple HomeKit platforms.
Ceiling Fans and Fixtures
A ceiling fan needs a fan-rated electrical box. A standard fixture box is not built to carry a moving load, and it is the usual reason a replacement fan wobbles or works loose. WIL-Surge fits the correct box and bracing with the fan, and handles chandeliers and recessed retrofits the same way.
Standby Generators
Automatic standby generators rated 14-22 kW restore power within 30 seconds of an outage. Furnaces, refrigerators, sump pumps, and medical equipment keep running through extended grid failures.
Troubleshooting and Repair
Flickering lights, warm switch plates, and tripping breakers signal wiring faults requiring immediate diagnosis. Technicians use thermal imaging and circuit tracers to locate problems without unnecessary wall damage.
Surge Protection
Whole-home surge protectors installed at the panel divert voltage spikes from lightning strikes and utility grid switching. This protects appliances and electronics that individual plug-in strips cannot defend.
What HVAC Services Does WIL-Surge Provide?
Furnace Installation and Repair
Wisconsin winters reward a furnace that holds output through a long heating season. Furnace installation covers high-efficiency gas furnaces rated 96-98% AFUE that reduce heating bills compared to units from the early 2000s.
Central Air Conditioning
Properly sized air conditioning systems rated 14-16 SEER maintain consistent indoor temperatures during summer heat waves. WIL-Surge performs Manual J load calculations to prevent oversizing, which causes short cycling and humidity problems.
Heat Pump Systems
Cold-climate heat pumps operate efficiently down to -13 degrees Fahrenheit and deliver both heating and cooling from a single outdoor unit. Heat pumps reduce annual energy costs compared to operating separate furnace and AC systems.
Ductwork Design and Sealing
Leaky residential ductwork wastes 20-30% of conditioned air per EPA estimates. WIL-Surge seals joints with mastic, tests static pressure, and redesigns poorly routed ducts that cause uneven temperatures between floors.
Indoor Air Quality
Homes sealed for winter efficiency trap allergens, VOCs, and excess humidity. Media air cleaners rated MERV 11-16, UV light purifiers, and energy recovery ventilators remove airborne particles and maintain healthy ventilation rates.
Humidifiers and Ventilation
Indoor humidity below 30% during winter causes dry skin, static shocks, and cracked woodwork. Whole-home bypass and steam humidifiers maintain 35-45% relative humidity, protecting flooring, instruments, and respiratory health.
Seasonal Maintenance Plans
Annual maintenance reduces furnace failure rates and extends equipment service life by years. Plans include spring AC tune-ups, fall furnace inspections, filter replacement, and priority emergency response.
Boiler Systems
Radiant heat from boiler systems delivers even, quiet warmth preferred in older Milwaukee and Kenosha homes. WIL-Surge services cast iron, condensing, and combi-boiler configurations.
Why Do Wisconsin Homeowners Choose WIL-Surge?
Wisconsin homeowners choose WIL-Surge because the company brings 30+ years of commercial electrical and mechanical discipline to every residential project. The team has wired stadiums, schools, hospitals, and high-voltage power grids. That experience translates directly to cleaner installations, stricter code compliance, and safer job sites.
WIL-Surge is licensed, bonded, and insured with Wisconsin Master Electrician credentials and EPA-certified HVAC technicians on every truck.
As a family-owned business since 1993, WIL-Surge answers to homeowners, not corporate shareholders. The company provides written estimates before work begins and explains every recommendation in plain language. The commercial heritage matters — electricians who diagnose hospital backup generators bring that same precision to a flickering dining room light. Read more on the about page.
How Has WIL-Surge Served Southeastern Wisconsin Since 1993?
WIL-Surge was founded in 1993 as a family electrical contractor serving Southeastern Wisconsin commercial clients. The company wired healthcare facilities, schools, sports lighting systems, and high-voltage distribution networks throughout the 1990s and 2000s.
In the 2010s, WIL-Surge expanded into HVAC, bringing integrated building systems expertise under one roof. The Home Services division launched to apply those same commercial standards (rigorous code compliance, documented safety protocols, and project management discipline) to residential electrical and HVAC work across the region. The company has served thousands of homes since the division opened.
Which Areas Does WIL-Surge Home Services Cover?
WIL-Surge Home Services covers all of Southeastern Wisconsin, including Milwaukee, Kenosha, Waukesha, Racine, Walworth, and Ozaukee counties. Service extends from lakeshore communities to western exurbs.
See the full service area for a county-by-county breakdown and how response times differ across the region.
What homeowners are saying.
"The work and workmanship was awesome. It was done quick and clean. The cost was inline with other quotes. I will rrecommend to other neighbors and family"
Joseph Pintor
4 months ago · View on Google"Will not hesitate to rehire the company, solid job from start (quote) to same day finish and clean up. Residential work needed; and a go to recommendation. Thank you Wil_Surge. And Jason who did the work."
Brian Mollberg
4 months ago · View on Google"We had an excellent experience working with this electrical contractor from start to finish. The project was managed seamlessly, with clear communication, strong organization, and zero stress on our end. The crew was professional, punctual, and highly knowledgeable, and everything was completed on schedule and exactly as promised. It was obvious they knew how to anticipate issues and handle them before they became problems. The quality of work was top-notch, and the entire process felt easy and well-controlled. I would absolutely recommend them to anyone looking for a reliable and efficient electrical contractor."
tyler boyington
6 months ago · View on GoogleFrequently Asked Questions About Electrical and HVAC Services
What areas does WIL-Surge serve?
WIL-Surge serves all of Southeastern Wisconsin, including Milwaukee, Kenosha, Waukesha, Racine, Walworth, and Ozaukee counties. Crews work from our office in Butler, just off the northwest corner of Milwaukee County. Review the Electrical Services page for project-specific availability.
Does WIL-Surge offer both electrical and HVAC services?
Yes. WIL-Surge provides complete electrical and HVAC services under one company. Homeowners schedule a single contractor for furnace installation, panel upgrades, air conditioning replacement, and whole-home rewires. Browse Electrical Services and HVAC Services for project details.
Is WIL-Surge licensed and insured?
WIL-Surge is licensed, bonded, and insured with Wisconsin Master Electrician credentials and EPA-certified HVAC technicians. The company has maintained continuous licensing since 1993 and carries workers' compensation and liability coverage on every job. About WIL-Surge details the full company credentials.
How do I schedule service?
Homeowners schedule service by calling the WIL-Surge office at (262) 781-9210 or completing the contact form. We answer form submissions within one business day. Review Electrical Services or HVAC Services to identify the right project category before calling.
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WIL-Surge Home Services