Green Home Systems Logo

Green Home Systems

star star star star star_border


Overall Score

error This company may not service all states.
See states serviced
LAST UPDATED: May 26th, 2023

Green Home Systems is a whole-home energy efficiency provider that offers an array of renewable energy upgrades for homeowners. Green Home Systems opened its doors in 1987 and has been providing customers with a hassle-free solar experience. With over three decades of experience under its belt, Green Home Systems' goal is to offer high-quality solar energy products at affordable prices.

Video Customer Reviews

Thomas Robison Customer Review Video About Green Home Systems

Thomas Robison


The Good

  • High Quality Products and Equipment
  • Excellent Warranties
  • Responsive Website and Mobile App

High Quality Products and Equipment

Green Home Systems uses high quality solar energy equipment in each of its projects. The company utilizes panels from SolarWorld and REC, which are both respected brands. Green Home Systems uses inverters from SolarEdge, which have a smart functionality and comply with UL 1741 SA.

Excellent Warranties

Green Home Systems offers some of the best warranties in the industry. The company provides its customers with a 25-year equipment warranty, which covers the panels and inverter, as well as a 25-year workmanship warranty, which covers labor. Those who go solar with Green Home Systems can be confident that they will be covered if something goes wrong with their system in the first 25 years.

Responsive Website and Mobile App

The Green Home Systems website includes a lot of helpful information, as well as a LiveChat feature that allows for live conversation with a company representative. Additionally, the company offers a mobile app so that customers can monitor their solar system from anywhere in the world. This application can be run on a mobile phone, tablet, or computer. The best part is that the app comes with Green Home Systems' standard package, so customers do not have to pay anything extra for it.


The Bad

  • Customer Criticisms

Customer Criticisms

The majority of verified Green Home Systems reviews posted to Best Company are positive; however some current and former Green Home Systems customers have criticized the solar provider in the following ways:

  • Nineteen percent of negative reviews identified project managers as the chief reason for the complaint. More specifically, these reviews focused on difficulty communicating with project managers after the contract had been signed and trouble finding local contractors or subcontractors to assist in the solar project.
  • Sixteen percent of negative reviews cited issues with the customer service and support team — they specifically regard problems connecting with a service representative in the event of an outage or when the customer wants to receive updates on the installation process.

These reviews are mainly isolated incidents, and represent a small portion of Green Home Systems's overall review profile.


The Bottom Line

With over 30 years of experience, Green Home Systems is a veteran in the solar industry. The company offers lengthy warranties, high quality equipment, and a nifty mobile monitoring app, but does not offer leases or PPAs. If you are interested in a loan or an outright purchase, Green Home Systems may be a good fit for you.

View Best Solar Companies

Was this content helpful?
thumb_up Yes thumb_down No


Green Home Systems Frequently Asked Questions

How is Green Home Systems related to Panasonic?

Green Home Systems is a solar installation company that is part of the Panasonic Installer Program. As an Elite Installer, Green Home Systems has access to high-quality solar products and support services from Panasonic.

What is Green Home Systems?

Green Home Systems is a solar panel installation company that started in Los Angeles and expanded to over half the states in the USA. The company has represented the American Solar Industry in Washington, D.C.

Is Green Home Systems a certified installer?

Yes, Green Home Systems is a licensed and insured solar company, carrying certificates from SolarEdge and Enphase. The company is a Platinum Installer of LG Solar and Panasonic.

How many solar systems has Green Home Systems installed?

Green Home Systems has installed over 10,000 systems across the United States.

How can I start the process of going solar with Green Home Systems?

You can start by calling Green Home Systems or by filling out a form on the company's website to get a free quote.

Does Green Home Systems offer good customer service?

Yes, Green Home Systems takes pride in offering the best customer service in the industry, as evidenced by reviews on several platforms and review sites.

What is the complete solar process offered by Green Home Systems?

The complete solar process includes a free consultation, customizing your solar power system, signing an agreement, fast and professional installation, turning the power on, and enjoying the savings.

What brands of products does Green Home Systems offer?

Green Home Systems offers products from high-quality, trusted brands, including Enphase, LG Solar Panels and Panasonic top tier products.
Message from
Green Home Systems

At Green Home System, we are committed to providing homeowners with a seamless and stress-free experience when it comes to their solar installation.

We negotiate the best prices for solar equipment and pass on the cost savings to our customers, resulting in lower wholesale installation costs while maintaining the highest standards of service and equipment quality.

Our comprehensive warranty covers the entire installation, ensuring that our customers can enjoy the benefits of solar energy without the risk of contractor bankruptcy or warranty issues.

keyboard_arrow_up keyboard_arrow_down

Star Rating


star star star star star_border

125 Reviews

Review Breakdown

5 grade


4 grade


3 grade


2 grade


1 grade


Sentiment Criteria


star star star star star_border


star star star star star_border


star star star star star_border


star star star star star_border

Filter by:


Sort by:

star star star_border star_border star_border

Maryellen Koester

We were told that our solar payment would offset our electric bill. Now we pay $180 solar and an average of $120 electric. Our electric bill has only decreased by about $60. Solar panels are productive for about 4 hrs a day. I don’t believe they were truthful in their sales pitch. We have contacted them and our electric company often, but basically what’s done is done. Panels look nice and installation was hassle free, just disappointed with the costs.

5 years ago

star star star_border star_border star_border

Liz Brown Greenville, NC

I was excited about installing solar and contacted GST. I found the salesman pretty pushy but, after all, it is sales. They asked for all the personal information that could easily lead to identity theft, and - nervously - I supplied it. They asked that I sign a document and discovered it was, before I was ready to fully commit, a full contract that they 'needed before they could proceed.' That's when I balked. My finances no longer allow this investment, and I asked them to delete my file. Since then they have called every four or five days, in spite of me asking repeatedly for them to stop. Yes I am very supportive of putting solar energy to work but if I ask for an end to this business relationship I expect that request to be honored. If I am able to invest in solar in the future, I would prefer to hire a local company rather than this hard-sell company two thousand miles away. I read reviews and people are mostly happy with them but I wish they would back off from the hard sell.

4 years ago

star star star_border star_border star_border

Nick Dobbs Spring Valley, MN

The salesman was great, answered all my questions and could not be happier with him. But once they turned it over to the project manager, everything went downhill. He would ignore my texts, emails, and calls. He would not have any answers to the questions that I had. He didn't seem to care about me at all, spite the fact that I just spent 35k on a solar system. I was told by the salesman it would be about 2 months to have everything in and that would've been right before summer(the best time of the year to have solar systems) but because of the project managers lack of ability to do his job, it took 6 months and was not installed until October... Sales people are great, project managers don't seem to care.

3 years ago