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6 Best Solar Companies in Onalaska, WI

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Written By David Cusick

Last Updated April 2024

Rooftop solar is one of the most easily accessible forms of renewable energy for Onalaska homeowners. Making the transition to solar energy can allow you to save money and lower your carbon footprint, but you want to make sure you find a trustworthy installer. Luckily, we’ve analyzed local solar providers and put together a guide to the best solar companies in Onalaska. These reputable providers are reliable options known for their quality services.

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Top 6 Best Solar Companies in Onalaska

Olson Solar Energy

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1447 Oak Forest Dr, Onalaska, WI 54650 (608) 780-2347 olsonsolarenergy.com

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

Consultation
Panel installation
Grid-tied solar system

Solar Connection Inc.

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920 10th Ave N, Onalaska, WI 54650 (608) 781-4683 solarconnectioninc.com

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Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Permit assistance
Consultation
Panel installation

Champion Solar

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7010 US-61, Minnesota City, MN 55959 (507) 312-0190 championsolar.com

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Panel installation
Skilled repairs
Cleaning and maintenance
Financing assistance
Battery storage
Consultation
Permit assistance

Ethos Green Power Cooperative

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729 N Main St, Viroqua, WI 54665 (608) 637-3797 ethos.green

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Informative resources

Clear pricing policy

Reliable customer support

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Financing assistance
Panel installation
Battery storage
Consultation

Blake Electric, Inc.

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3 W Main St, Waukon, IA 52172 (563) 568-3686 blakeelectricinc.com

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Reliable customer support

Clear pricing policy

Services Offered

Permit assistance
Consultation
Cleaning and maintenance
Panel installation

Midwest Solars

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910 Countryside Pkwy, Mondovi, WI 54755 (321) 446-9029 midwestsolars.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

Battery storage
Panel installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Going solar can be a great way to lower electricity costs and help the environment by reducing your carbon footprint using renewable energy. Here are some key factors to consider when determining whether a solar installer is trustworthy.

Check Licensing

It's imperative that your solar installer has the proper licensing. This help guarantee that the work is done correctly using current installation best practices. For solar thermal installations, Wisconsin requires a licensed plumber or HVAC contractor to be a part of the crew if the work involves heating equipment or potable water. There are fewer restrictions for solar PV systems, but either your city government or the Wisconsin Division of Safety and Buildings may have to review building plans before you begin.

Read Customer Reviews

Check review sites like Google Reviews, the Better Business Bureau (BBB), and TrustPilot to see customer feedback about local solar companies. Detailed reviews can help you assess a company's dependability and customer service. Use caution with companies that have barely any reviews or mostly negative ones.

Compare Multiple Quotes

Get free, detailed quotes from 3–5 solar companies. A quote should outline all costs and identify the exact solar parts included. Looking at several quotes can help you find the best value for your budget.

Ask About the Warranty

Quality solar installations should come with comprehensive workmanship and performance warranties. The workmanship guarantee covers any installation issues such as poor alignment, poor wiring, or cracks in the panels. The performance guarantee ensures a specific energy output level. Strong guarantees indicate that a solar installer has faith in its installations.

Evaluate Financing and Incentives

Solar energy can help you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.

  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states also offer incentives. These credits can lead to substantial savings for solar buyers.
  • Look into utility rebates: Local utility companies may offer additional rebates to encourage homeowners to install solar panels. Check the qualification criteria and rebate values with your local power company to determine what your savings could be.
  • Compare system purchase options: Solar panels can be purchased upfront or financed through a loan or lease. Confirm important financing details such as payment schedule, annual percentage rate (APR), fees, and ownership implications when financing your solar system.

Cost of Solar Installation in Onalaska

In Onalaska, solar panels cost an average of $3,880 per kilowatt, with an average system size of 7.4 kilowatts. The typical Onalaska homeowner spends $20,137 on their solar array after federal tax refunds. An estimate from a local provider will factor in additional information based on your desired system's panel type, required preliminary work, capacity, and size. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Onalaska Solar Incentives Guide

Incentive Type: Sales Tax Incentive

Website: revenue.wi.gov

Incentive Amount:

100% exemption from sales and use tax for eligible purchases

Incentive Type: Rebate Program

Website: focusonenergy.com

Incentive Amount:

Solar PV: Residential - $200 per kW
Business - 0-5 kW: $200 per kW
5-10 kW: $1000 + $150 per kW over 5
10-100 kW: $1750 + $125 per kW over 10
100-300 kW: $13000 + $100 per kW over 100
300-500 kW: $33000 + $85 per kW over 300

Incentive Type: Property Tax Incentive

Incentive Amount:

100% of the value added by an eligible renewable energy system

Incentive Type: Rebate Program

Website: riverlandenergy.com

Incentive Amount:

Lighting Rebates
LED Bulb: $1
Occupancy Sensor: $5
LED Exit Sign: $5
LED Fixture: $1 per 800 lumens

Appliance Rebates
Clothes Dryer: $25
Heat Pump Clothes Dryer: $50
Clothes Washer: $25
Dehumidifier: $25
Dishwasher: $25
Refrigerator: $25
Appliance Recycling (Refrigerator/Freezer/Room AC): $25

Water Heaters and Flow Restrictors
Residential High Efficiency Water Heater: $125 - $300 (varies based on size)
Heat Pump Water Heater: $300
Solar Storage Water Heater w/ Electric Backup: $300
Flow Restrictors - Faucet: $1
Flow Restrictors - Shower: $5

HVAC
Heat Pump - Air Source & MiniSplit: $200/ton
Geothermal Heat Pump: $400/ton
New Furnace w/ Efficient ECM Blower Motor: $35/unit

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in Onalaska, WI

Generally speaking, a solar photovoltaic (PV) array can be used to power any household appliance or system that uses electricity. In the simplest case, you can use a solar water heating system.

With home solar PV, you can recoup the cost of the system over time, lower your property's emissions, and be better prepared if there's an outage to the local grid.

It depends on your home's location and what type of panels you're installing. Onalaska can experience long, hard winters, so we recommend installing your system in the springtime to maximize your generation for the year.

Yes, you can use home solar energy alongside conventional power sources. In most parts of the country, solar panels are designed to supplement your existing energy sources, meaning that you can reap the environmental benefits and savings of solar energy without having to completely switch over.

Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Onalaska, the average amount someone can save is $1,466 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system when your payback period is done.

The type of solar panels you have will have specific maintenance steps to follow. Regardless of type, you should clean your panels regularly and inspect them for damage. A majority of solar contractors in the Onalaska area offer multipoint maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.

Solar panels can be more efficient than other forms of renewable energy. Their maintenance costs are low and today's systems can generate and manage energy under more conditions.

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