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Erus Energy


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82 User Reviews


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LAST UPDATED: May 19th, 2022

Erus Energy was founded in 2004 and currently serves more than 15,000 residential solar customers across Arizona, Texas, and New Mexico. The solar company provides multiple financing options as well as additional home improvement services. In 2018, the solar installation company was named a "Top 500 Solar Contractor" by Solar Power World magazine.

Top Ranked Companies


The Good

  • Premier Solar Equipment
  • Buy, Loan, Lease, or PPA
  • Solar Energy Storage
  • Maintenance and Repair

Premier Solar Equipment

Erus Energy offers homeowners some of the best solar panels and solar inverters available today. SunPower solar panels, widely considered to be top-of-the-line, and average around 22.8 percent energy efficiency, which is second to none.Meanwhile, the company sources its solar micro inverters from Enphase, an industry leader in solar energy monitoring and conversion technology.

Solar solutions from both SunPower and Enphase come with solar industry-leading 25-year equipment warranties, which means every Erus Energy solar energy system is protected against product defects for its entire lifetime.

Buy, Loan, Lease, or PPA

Erus Energy customers have multiple financing options available to them. Depending on the homeowner's energy needs and budget, Erus Energy's solar experts might recommend one or more of the following alternatives:

  • Cash Purchase — buy the system out of pocket, and receive a 26 percent federal investment tax credit
  • Solar Loan — finance the solar system for zero money down, and still receive the federal tax credit
  • Solar Lease — "rent" the solar system for no money upfront at a monthly rate that's lower than your current electric bill
  • Solar PPA — only pay for the energy your system produces each month, at a fixed rate, for less than the monthly utility bill

Solar Energy Storage

Homeowners can add Erus Energy's solar backup battery, which can harness excess solar power the system produces and use it during the night time or in the event of a power outage. Erus Energy's battery solutions can easily integrate with any existing system.

Maintenance and Repair

The Erus Assurance plan is designed to provide ongoing maintenance and repair to customers' solar panel systems, and include the following services:

  • System Monitoring
  • Preventative Maintenance Visits
  • Remote Troubleshooting with Customer Service
  • New Roof Removal and Installation
  • System Upgrades
  • And More

The Bad

  • Limited Availability
  • Short Workmanship Warranty
  • Not NABCEP Certified

Limited Availability

Erus Energy is only available in three states (New Mexico, Arizona, and Texas). Promoting verified Erus Energy reviews can be an effective way for the company to stand apart from the competition.

Short Workmanship Warranty

Erus Energy only attaches a two-year workmanship warranty to its solar installation projects, which is considered on the low end when compared to leading solar providers that offer 10 or even 25 years. The workmanship warranty is designed to protect the system from defects caused during the installation process.

Not NABCEP Certified

The company does not appear to have a certification from the North American Board of Certified Energy Practitioners (NABCEP), a highly regarded organization that produces the most rigorous certification programs in the solar industry. While this in no way implies poor installation quality on the part of the company, an NABCEP certification can indicate to customers that a solar installer's technicians have undergone advanced, additional training to ensure solar panel systems are installed properly.


The Bottom Line

Erus Energy installs qualify solar energy systems and provides customers with a variety of financing options to help them invest in clean, renewable energy while also saving on their utility bill. Its short workmanship warranty and lack of NABCEP certification may set the company at a disadvantage to competing solar providers, but customers from Phoenix to Austin are encouraged to obtain a quote from Erus Energy. 

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82 Reviews

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Maria A. Estrada

The company RCM GLOBAL that they hired to get me to sign on to going solar were not honest with their offers they said I would receive if I agreed to accept Erus Energy Solar System. They promised I would receive energy saving light bulbs for each fixture in my home. They promised I would receive a thermostat control that I could control with my phone. I never received any of the promised items. I've tried calling them, texting them messages, but they no longer seem to exist.

2 years ago

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Reply from Erus Energy

Ms. Estrada, Thank you for reaching out. We are currently working on getting in contact with RCM Global in order to resolve this issue and we will be in touch with you shortly. In the meantime, if you need anything, please don't hesitate to reach out to us at 844-272-8336 or [email protected] Thank you!

Jul. 27th, 2020

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charles wilson West Columbia, SC

I had 27 panels put on my house in 2017. They were very expensive plus I had a new roof added.They are not worth what I will be paying for them. My electric bill for Oct. 2017 was 200.00 an according to the company that monitors my system I produce more power than I use.

4 years ago