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TRUSTED BY UNION, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon18
    Verified solar panel services reviews

Find Solar panel pros in Union

Mr Goodwater Inc

4.97(
32
)
Approved Pro

Mr Goodwater Inc

4.97(
32
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
41 years of experience

A 25 year-old, family-owned independent business offering water softening, conditioning, filtration and purification for homes, businesses and industry. We offer free water test and analysis, Eco-friendly options and many financing programs. There are two WQA Certified Water Specialists on staff to help diagnose water problems and recommend budget-friendly solutions.

"The job went very well, I requested an estimate, and the representative came by and took a look at my water and system. Gave me the price options, and I asked when you can do the installation? He said now if you like. I had a new water softener installed within a few hours. Awsome service"

Brendt W on March 2025

A 25 year-old, family-owned independent business offering water softening, conditioning, filtration and purification for homes, businesses and industry. We offer free water test and analysis, Eco-friendly options and many financing programs. There are two WQA Certified Water Specialists on staff to help diagnose water problems and recommend budget-friendly solutions.

"The job went very well, I requested an estimate, and the representative came by and took a look at my water and system. Gave me the price options, and I asked when you can do the installation? He said now if you like. I had a new water softener installed within a few hours. Awsome service"

Brendt W on March 2025


Avatar for Four Seasons Heating & Air Conditioning

Four Seasons Heating & Air Conditioning

4.54(
2,827
)
Approved Pro

Four Seasons Heating & Air Conditioning

4.54(
2,827
)
Approved Pro
Customers say: Super punctual
55 years of experience
Free onsite estimate

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Job well done 👏"

Sharee B on December 2025

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Job well done 👏"

Sharee B on December 2025


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

3.99(
561
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

3.99(
561
)
Approved Pro
Customers say: Quick response
91 years of experience
Free onsite estimate

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They had to come two extra times to fix the work that was done."

Jamal J on April 2025

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They had to come two extra times to fix the work that was done."

Jamal J on April 2025


Avatar for Surge Solar & Associates

Surge Solar & Associates

5.00(
3
)
Approved Pro

Surge Solar & Associates

5.00(
3
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

Surge Solar & Associates is committed to excellence in every aspect of our customers solar journey. With a combined 20 years of solar experience on our team Surge Solar was formed to disrupt the current solar landscape. Our mission and values have been to reshape the industry to one focused on integrity and transparency at the front of all our efforts. We uphold a standard of honesty, and personal responsibility at the highest level. Our distinction is the quality of service we bring to our customers and unmatched warranties for our work. Accurate and always expanding knowledge of the Illinois Solar landscape is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Communication was great and the install was timely and professional. Ben was a bunch of help during the whole process."

Dereck L on December 2023

Surge Solar & Associates is committed to excellence in every aspect of our customers solar journey. With a combined 20 years of solar experience on our team Surge Solar was formed to disrupt the current solar landscape. Our mission and values have been to reshape the industry to one focused on integrity and transparency at the front of all our efforts. We uphold a standard of honesty, and personal responsibility at the highest level. Our distinction is the quality of service we bring to our customers and unmatched warranties for our work. Accurate and always expanding knowledge of the Illinois Solar landscape is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Communication was great and the install was timely and professional. Ben was a bunch of help during the whole process."

Dereck L on December 2023


Avatar for Kapital Electric, Inc.

Kapital Electric, Inc.

3.94(
18
)
Approved Pro

Kapital Electric, Inc.

3.94(
18
)
Approved Pro
17 years of experience
Free onsite estimate

Kapital Electric is a leader in providing alternative energy solutions for your home or business in metropolitan Chicago and the surrounding suburban Illinois areas. With decades of industry experience in construction and renewable energy, we’re the team you can trust throughout each step of the planning, design, installation, and maintenance process. We also offer 24-hour emergency service to our solar panel customers. Learn more about us, stay current on company and industry news, and check out our career opportunities by visiting the pages below. Contact us to schedule your free onsite evaluation. We look forward to assisting you!

"Did the job in timely manner"

Tyawanda A on May 2024

Kapital Electric is a leader in providing alternative energy solutions for your home or business in metropolitan Chicago and the surrounding suburban Illinois areas. With decades of industry experience in construction and renewable energy, we’re the team you can trust throughout each step of the planning, design, installation, and maintenance process. We also offer 24-hour emergency service to our solar panel customers. Learn more about us, stay current on company and industry news, and check out our career opportunities by visiting the pages below. Contact us to schedule your free onsite evaluation. We look forward to assisting you!

"Did the job in timely manner"

Tyawanda A on May 2024


Avatar for Sunivation Solar

Sunivation Solar

5.00(
1
)
Approved Pro

Sunivation Solar

5.00(
1
)
Approved Pro
3 years of experience
Free onsite estimate

We specialize in the meticulous and efficient removal and resetting, installation and maintenance of solar panel systems. With a dedicated team of certified solar technicians, we prioritize the seamless handling of your solar panels, ensuring the utmost care during both removal and reinstallation processes. Our expertise extends to navigating the complexities of solar panel systems, from safely disconnecting the solar circuit to managing mounting hardware and addressing any roof penetrations or openings. Our commitment includes providing insights into cost considerations, assessing the need for repairs, and, if necessary, guiding clients through the prospect of replacing their solar energy systems. You can trust in a thorough and professional approach to solar panel removal and resetting, ensuring the continued efficiency and longevity of your solar investment.

"Very glad to have found a business doing solar repairs. "

Desiree R on December 2025

We specialize in the meticulous and efficient removal and resetting, installation and maintenance of solar panel systems. With a dedicated team of certified solar technicians, we prioritize the seamless handling of your solar panels, ensuring the utmost care during both removal and reinstallation processes. Our expertise extends to navigating the complexities of solar panel systems, from safely disconnecting the solar circuit to managing mounting hardware and addressing any roof penetrations or openings. Our commitment includes providing insights into cost considerations, assessing the need for repairs, and, if necessary, guiding clients through the prospect of replacing their solar energy systems. You can trust in a thorough and professional approach to solar panel removal and resetting, ensuring the continued efficiency and longevity of your solar investment.

"Very glad to have found a business doing solar repairs. "

Desiree R on December 2025


Avatar for Sunrun Inc

Sunrun Inc

5.00(
1
)
Approved Pro

Sunrun Inc

5.00(
1
)
Approved Pro
19 years of experience
Free onsite estimate

"The #1 home solar & battery company in America. We know going solar can be complicated. We are here as your expert guide every step of the way. With our customers, we are creating a planet run by the sun. Unrivaled home solar and battery experience With 900,000 homes and counting, no one has more installation expertise.Smart technology An ecosystem of innovative products that put you in control of your home energy needs. Payment solutions for every home Tailored plans including predictable monthly payments, little-to-no money down, and no-debt options. The Sunrun Guarantee The industry's most comprehensive repairs, maintenance & monitoring program. "

"The #1 home solar & battery company in America. We know going solar can be complicated. We are here as your expert guide every step of the way. With our customers, we are creating a planet run by the sun. Unrivaled home solar and battery experience With 900,000 homes and counting, no one has more installation expertise.Smart technology An ecosystem of innovative products that put you in control of your home energy needs. Payment solutions for every home Tailored plans including predictable monthly payments, little-to-no money down, and no-debt options. The Sunrun Guarantee The industry's most comprehensive repairs, maintenance & monitoring program. "


Avatar for Sunivation Solar

Sunivation Solar

5.00(
1
)
Approved Pro

Sunivation Solar

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

At our company, we specialize in the meticulous and efficient removal and resetting, installation and maintenance of solar panel systems. With a dedicated team of certified solar technicians, we prioritize the seamless handling of your solar panels, ensuring the utmost care during both removal and reinstallation processes. Our expertise extends to navigating the complexities of solar panel systems, from safely disconnecting the solar circuit to managing mounting hardware and addressing any roof penetrations or openings. We understand the importance of precision and adhere to industry standards, offering comprehensive services that go beyond mere removal. Our commitment includes providing insights into cost considerations, assessing the need for repairs, and, if necessary, guiding clients through the prospect of replacing their solar energy systems.

"Tim, the owner, came over to review what we needed. He ordered a new inverter, was very communicative and installed the new inverter once it was received. We could not be happier with the service Tim and Sunivation Solar provided for us, and we will not hesitate to call them back should we need anything again. Tim was extremely kind, very thorough and just did an excellent overall job. Thank you!!"

charles m on September 2024

At our company, we specialize in the meticulous and efficient removal and resetting, installation and maintenance of solar panel systems. With a dedicated team of certified solar technicians, we prioritize the seamless handling of your solar panels, ensuring the utmost care during both removal and reinstallation processes. Our expertise extends to navigating the complexities of solar panel systems, from safely disconnecting the solar circuit to managing mounting hardware and addressing any roof penetrations or openings. We understand the importance of precision and adhere to industry standards, offering comprehensive services that go beyond mere removal. Our commitment includes providing insights into cost considerations, assessing the need for repairs, and, if necessary, guiding clients through the prospect of replacing their solar energy systems.

"Tim, the owner, came over to review what we needed. He ordered a new inverter, was very communicative and installed the new inverter once it was received. We could not be happier with the service Tim and Sunivation Solar provided for us, and we will not hesitate to call them back should we need anything again. Tim was extremely kind, very thorough and just did an excellent overall job. Thank you!!"

charles m on September 2024



Avatar for Tesla, Inc

Tesla, Inc

New on AngiNew on Angi
Approved Pro

Tesla, Inc

New on AngiNew on Angi
Approved Pro
11 years of experience
Free onsite estimate

Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.

Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.

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Solar Panels questions, answered by experts

The morning sun can be better for solar panels because it’s often brighter and clearer than the afternoon sun. The brighter the sun, the more energy solar panels produce. The strongest rays occur during midday, which tends to be prime time for solar energy generation. Most homes get a mix of morning and afternoon sunlight.

  • Installing a new electrical meter box

  • Replacing your meter base

  • Replacing your service entrance cable 

The cost to install or upgrade an electrical meter box ranges from $100 to $650, including $50 to $250 for the unit. The meter base passes the power from your electric company to your panel. The cost to replace a meter base is roughly $50 to $250. 

Service entrance cables are electrical cables with multiple wires, bringing power from electrical companies to residential buildings. The cost to replace a service entrance cable ranges roughly from $1,000 to $1,500.

Solar panels should get at least four to six hours of direct sunlight daily. It’s even better if sunlight reaches panels between the peak hours of 10 a.m. and 3 p.m. This is enough to power a home, depending on your solar system’s size and energy needs. Remember that panels will generate some power under cloudy skies or in the shade, and many systems compensate for lower sun exposure by drawing energy from the grid or battery storage.

Depending on the climate in your area, the best time to install solar panels is either winter or early spring. Summer is a fine time to install panels, too, but it tends to be the busy season, so prices may be higher and companies may have packed schedules. The installation process can take more time than expected between getting permits and finalizing a design, so start as soon as you can.

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

The Union, IL homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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