New low price for 2025! Sol-Ark Whole Home 15KW Inverters Now $6199. MSRP $6,999.

Mainstream Green Solutions
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    • Energy Consulting
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    • 12 KW Residential
  • How the PV System works
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    • Home
    • Project Gallery
    • About us
    • Our Services
      • Energy Consulting
      • PV System Service
      • EMP Protection
    • Case studies
      • Residential Case Study
      • Medical Clinic Case Study
      • New Construction 14KW
      • 12 KW Residential
    • How the PV System works
    • Our Products
    • Ernie's Off-grid blog
    • Mobile Hybrid Power
Mainstream Green Solutions
  • Home
  • Project Gallery
  • About us
  • Our Services
    • Energy Consulting
    • PV System Service
    • EMP Protection
  • Case studies
    • Residential Case Study
    • Medical Clinic Case Study
    • New Construction 14KW
    • 12 KW Residential
  • How the PV System works
  • Our Products
  • Ernie's Off-grid blog
  • Mobile Hybrid Power

Building energy independence one system at a time

Building energy independence one system at a time Building energy independence one system at a time Building energy independence one system at a time
Schedule A Consultation

Building energy independence one system at a time

Building energy independence one system at a time Building energy independence one system at a time Building energy independence one system at a time
Schedule A Consultation

Check out our certifications below!

Long-Term Solar Benefits

A solar system can both lower your electric bill and provide backup power with battery storage during an outage. Any solar panel we sell will have at least a 25 year warranty. 

CASE STUDY

Solar Installers You Can Trust

Since 2009, Mainstream Green has been veteran owned and operated, providing our customers with quality, reliable systems designed to last.  Our founding team all obtained Sharp Solar Certification in 2009, and Ernie obtained NABCEP PV Installation Professional Certification in 2012 and we've been learning and growing ever since.  We attained Sol-Ark "Gold" Installer status in 2023.  Sol-Ark offers the best solution we've found in 15+ years for the average person to be able to achieve some level of "Personal energy independence" using solar power.  A growing number of our Sol-Ark installs are 100% off-grid.   Our team has worked with families, farmers, and businesses across West Tennessee to reduce their electricity costs and become more energy independent.  We've also provided some of these clients with an optional whole-home backup power system, where everything stays on when the power goes off. If you have an older system under TVA's expired 10 year premium programs, we can convert it to a home back-up energy reducing system.   If we install it, we will service it.

ABOUT US

Some Of Our Projects...

  • Off Grid Shop 
  • Whole Home Residential with Overnight Backup Power 
  • Solar Farm (Gibson County, Tennessee) 
  • New Construction home with whole-home solar & backup power + generator integration for extended outages.
  • Conversion of a "TVA premium" system (pure grid-tie 100% sellback) to whole-home self-consumption system with battery storage.
  • Off-grid small/tiny home.

PROJECT GALLERY

Our Certifications

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    Frequently Asked Questions

    Please contact us if you cannot find an answer to your question.

    Many of our customers have no electric bill or even an annual credit, but due to changes in TVA policy, this is no longer a realistic option with TVA's DPP program. However, you can make a SIGNIFICANT reduction in your bill with "behind the meter" solar.   If an installer says they'll take your bill to zero, or it otherwise sounds too good to be true, take the time to get more quotes or a second opinion based on your actual data. If we consult with you for an installation. We will give you HONEST and REAL numbers based on your UNIQUE situation.   if you're on TVA, it makes no financial sense for a residential customer to borrow money just to install solar to reduce their electric bill.  But if you value energy independence and want backup power, the time is right for solar.  


    Nearly everyone gets a 30% Federal Tax Credit (not deduction) off the full cost of the solar system.   We've also helped many rural business owners & farms to obtain USDA REAP-Grants, which historically covered 25% of the upfront system costs.  This has been raised to an astounding 50% for 2024 and 2025, and now includes battery backup systems!  What this means for eligible farmers & businesses  is that you can get a $150,000 system for about $15,000 after all incentives.   The system not only provides backup power during an outage, it also can save $250-$350/month off the electric bills- something no regular backup generator can do.


    We offer Sol-Ark whole-home inverters that not only save you money by using the batteries after the sun goes down to cover some  or even all of your home's electric usage, but also is a standby source of power in case of a power outage.  In today's uncertain times- being prepared for a longer-term outage with a whole home solar backup system could be a lifesaver when disaster strikes.


    Contact Us (731)-697-1665

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    Mainstream Green Solutions

    Hours

    Monday - Friday: 8am - 5pm

    Saturday - Sunday: Closed

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