Skip to main content

We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services.

  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Merrillville homeowners are privileged to live in ample sunlight, both to appreciate and use for energy. Many are working with top solar installers to get panels on their roofs. With all the options to choose from in this urban jungle, you might feel swamped searching for a great installer. In this guide, we'll showcase Merrillville's best solar installers and offer tips for your company choice, so you can find the perfect one for your home.

Most Reputable
Blue Raven Solar logo

Ratings are based on our detailed proprietary methodology and review standards.

  • Offers high-efficiency panels and storage options
  • Provides unique in-house financing options
  • Recognized as one of the most reputable solar companies

5 Best Solar Companies in Merrillville

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Top Rated

Greentech Renewables Chicago


Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews

2207 E 165th St, Hammond, IN 46320

(219) 803-7878
Ailey Solar Electric, Inc. Logo

Ailey Solar Electric, Inc.


Ratings are based on our detailed proprietary methodology and review standards.

Based on 38 reviews

1965 W Pershing Rd, Chicago, IL 60609

(773) 492-1294
FreeWorld Solar Logo

FreeWorld Solar


Ratings are based on our detailed proprietary methodology and review standards.

Based on 38 reviews

1212 N Ashland Ave 2nd floor, Chicago, IL 60622

(312) 585-7761
WindSoleil Solar and Wind Energy Services Logo

WindSoleil Solar and Wind Energy Services


Ratings are based on our detailed proprietary methodology and review standards.

Based on 42 reviews

401 N Trumbull Ave # D, Chicago, IL 60624

(224) 307-4057
RxSun Logo



Ratings are based on our detailed proprietary methodology and review standards.

Based on 78 reviews

2211 N Elston Ave Suite 208, Chicago, IL 60614

(800) 607-9786

Ranking Methodology

We reviewed a multitude of Merrillville solar providers, using the following criteria to select the finest:

  • Experience and professional licensure: Each installer on our list meets state and city licensing requirements and keeps current with industry best practices. Many of them have been a part of the Merrillville community for over 15 years.
  • Service offerings and warranties: Solar contractors should stand behind their products and services with warranties. We evaluated how each installer responds to issues and warranty claims, focusing on timeliness and customer happiness.
  • Panel brands and quality: The premier solar companies stay up-to-date with new technology, offering equipment from innovative, dependable manufacturers.
  • Reviews and feedback from customers: Most Merrillville solar companies have both favorable and unfavorable reviews. However, a good review ratio shows a company's reliability and responsiveness to issues.
  • Educational approach: Solar technicians must be knowledgeable. They should tap into their years of experience answer your questions on how to look after your system and optimize its performance.

Facts about Merrillville

  • Average Max Temperature:
  • Solar Payback Period:
    14 years
  • Average Daily Sunlight:
  • Homes Powered by Solar:
  • Average Annual Energy Bill:
  • Solar Power per Capita:

Benefits of Solar Energy

Solar energy offers multiple advantages that will enhance your home for years to come.

  • Reduced carbon footprint: The sun is one of the universe's most abundant clean energy sources, meaning you can minimize or conquer your home's dependence on "traditional" sources.
  • Better energy independence: Solar panel systems with energy storage systems operate through blackouts and emergencies, and you won't have to rely on your power company for your safety and comfort.
  • Lower energy bills: Generating some or all of your own power will save you money on your electric bills long-term. Plus, some states offer net metering programs that make it possible for you to sell your surplus energy back to the grid, generating extra credits toward your energy bill.

What Solar Incentives Are Available to Merrillville Homeowners?

Indiana homeowners who decide on solar could qualify for rebates, tax credits, reimbursements and special financing. Here are just a few of the local incentive programs.

Incentive Type:Property Tax Incentive


Incentive Amount:

Solar energy systems used for heating or cooling: out-of-pocket expenditures by the owner for the components and labor
Wind, hydroelectric, geothermal, solar thermal, solar PV, and other solar energy systems: the assessed value of the system

How To Choose the Best Solar Company in Merrillville

The cost and effectiveness of solar panels often rely on the provider that mounted them. Make your choice based on the following vital factors.

Licensing and Training

Indiana does not issue electrical or solar contracting licenses at the state level, though cities and counties might adopt their own licensing programs. Check for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar sector's most respected trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Merrillville

Your solar modules' model will impact how much energy you can generate. Monocrystalline panels are among the highest quality and perform the best but cost the most. Polycrystalline panels offer you a budget panel with a traditional design, but at the cost of less power generation. Thin-film panels have a low cost and are excellent for non-traditional roofs, but aren't recommended for large home installations.

If you need to charge an electric vehicle (EV) or use your solar power in inclement weather, you can pay extra for accessories. By selecting the right components, you can make your system more productive and user-friendly. Not every solar contractor includes these additional features, so look for a provider that installs them if it's crucial for you.

A majority of Merrillville homeowners choose solar systems rated for five kilowatts (kW) of electrical capacity. These systems run about $20,500 to install, considering both materials and labor. You can find more specific solar cost information in the table.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,120.71
Solar Polycrystalline$874.16
Solar Battery$717.26
Solar Home EV Charger$2,689.71

Financing Solar Energy in Merrillville

Solar installers offer multiple different financing options to increase your savings and lower your costs. Though some providers offer unique payment plans, the most common are solar leases, solar loans, cash payments and power purchase agreements (PPAs). We advise paying with cash or securing a solar loan for the highest return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also own your system and can apply for solar panel incentives to cut your total costs. Solar loans are another solid option if you don’t want to make a big initial investment. You can pay for your system in installments while still benefiting from energy bill savings and solar incentives. However, you’ll pay more in total due to accruing interest. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) allows you to pay a monthly rate based only on the energy you use, like an electric bill. We usually don’t recommend these two choices because you won't own the panels and are disqualified from using solar incentives. Ask each provider you're vetting about the payment options it offers. A team member can help you determine the best option for your budget.

The table below lists the average payback periods for different capacities of solar systems in Merrillville.

A 26% federal solar tax credit applies to new home solar systems purchased through 2032. Extra incentives may be available through local governments, usually in the form of rebates and special financing programs.

Solar System CapacityEstimated Payback period
1 kW2.1 years
2 kW4.1 years
5 kW10.4 years
10 kW20.7 years

Frequently Asked Questions about Solar in Merrillville


Explore Useful Articles On Solar

How Do Solar Panels Work? (2024)

How Do Solar Panels Work? (2024)

Tamara Jude-December 19, 2023

How Many Solar Panels Do I Need? (2024 Guide)

How Many Solar Panels Do I Need? (2024 Guide)

Tamara Jude-December 19, 2023

Monocrystalline vs. Polycrystalline Solar Panels (2024 Guide)

Monocrystalline vs. Polycrystalline Solar Panels (2024 Guide)

Tamara Jude-December 19, 2023

Types of Solar Panels (2024 Guide)

Types of Solar Panels (2024 Guide)

January 31, 2024

What Are the Environmental Benefits of Solar Energy?

What Are the Environmental Benefits of Solar Energy?

Tamara Jude-December 18, 2023