MNRE Approved
Let the Sun Power your Home.
100% Subsidy Success
Switch to Sakthi Solar for reliable rooftop solar systems, guided subsidy support, and cleaner power designed around your home or business.
Trusted Brand Collaborations
We work with reliable technology, module, inverter, and cable partners to deliver quality solar solutions.
Technology Partner Module Partners Inverter Partners Cable Partners
ITCOT 
Swelect 
Solex 
Axitec 
Adani 
Waaree 
Premier Energies 
Sungrow 
Solis 
Growatt 
Polycab 
KEI 
Lapp Cable Why Customers Choose Sakthi Solar
Trusted solar guidance, quality installation, subsidy support, and long-term service under one roof.
100% Subsidy Assistance
We guide customers through the subsidy process with proper documentation and support.
Customer-First Commitment
From consultation to installation, customer satisfaction is our priority.
After-Sales Support
We support maintenance and performance for long-term solar savings.
Customized Solar Solutions
Every rooftop is different. We design systems based on usage, roof area, and sunlight conditions.
Premium Quality & Engineering
Our team focuses on safety, durability, neat installation, and long-term generation.
End-to-End Solar Partner
From approvals and subsidy support to installation and maintenance — complete solar solution under one roof.
Solar Solutions for Every Need
Choose the right solar system for your home, business, industry, or daily hot water needs.
1
On-Grid Solar System
Reduce EB bills with a grid-connected rooftop solar system for homes, commercial spaces, and industries.
2
Off-Grid Solar System
Get independent solar power with battery backup for locations with weak or unavailable grid supply.
3
Hybrid Solar System
Combine grid savings with battery backup for better reliability and power security.
4
Solar Water Heater
Save electricity with efficient solar water heating for homes, hostels, hospitals, hotels, and industries.
Get Solar Installed in 6 Easy Steps
From rooftop survey to subsidy support and maintenance, Sakthi Solar handles the complete process for you.
1
Step 01
Free Home Visit
Our solar expert visits your home and checks your rooftop for installation.
2
Step 02
Rooftop Survey & System Design
We measure roof space, shadow-free area, and suggest the right solar capacity.
3
Step 03
Personalized Quotation
You receive a clear quotation with system size, savings estimate, subsidy eligibility, and payback details.
4
Step 04
Subsidy Paperwork Support
We guide you with the required documentation and subsidy process support.
5
Step 05
Hassle-Free Installation
Our team installs the solar system safely with neat wiring and quality workmanship.
6
Step 06
Solar On. You Save.
Your system starts generating power while we support maintenance and after-sales service.
Subsidy Trust
Voice of Our Customers
Real Sakthi Solar customers who reduced EB bills and received subsidy support with our guidance.
Customer subsidy milestone
₹6,58,280+
Government subsidies disbursed to our customers till date
EB bill savings Subsidy guidance End-to-end support On-time installation
Want to reduce your EB bill too?
Book a free consultation and our team will check your rooftop, usage, and subsidy eligibility.
Calculate Your Solar Savings
Enter your Tamil Nadu bi-monthly EB bill to get an approximate solar capacity, savings, and subsidy guidance.
Approximate solar recommendation
Bi-Monthly Units
817 units approx.
Monthly Units
409 units approx.
Solar Capacity
4 kW approx.
Monthly Savings
₹2,063 approx.
Yearly Savings
₹24,750 approx.
Lifetime Savings
₹5,25,938 approx.
Subsidy Guidance
Up to ₹78,000 subsidy guidance approx.
This is an approximate estimate. Final solar capacity, savings, and subsidy eligibility depend on site survey, sanctioned load, tariff, shadow-free area, DISCOM rules, and current government subsidy policy.
Frequently Asked Questions
How much can I save with rooftop solar?
Many customers can reduce a major part of their electricity bill. Actual savings depend on monthly usage, rooftop space, tariff, and system size.
Do you help with government subsidy?
Yes. We guide eligible customers with subsidy documentation and process support as per current government rules.
How long does solar installation take?
After site survey and approval, installation time depends on system size, material readiness, and approval process. Our team will give a clear timeline.
Is rooftop survey required before quotation?
Yes. A rooftop survey helps us check space, shadow, structure, and correct system capacity before giving the final quotation.
What is the difference between on-grid, off-grid, and hybrid solar?
On-grid works with the electricity grid, off-grid works with battery backup, and hybrid combines grid connection with battery backup.
Will solar work during power cuts?
On-grid systems usually stop during power cuts for safety. If you need backup, off-grid or hybrid solar may be suitable.
Do you provide maintenance after installation?
Yes. We provide support and maintenance guidance to keep your system performing smoothly.
How many years will the solar system last?
A good quality solar system can work for many years with proper installation and maintenance.
What documents are needed for subsidy?
Documents may include electricity bill, identity proof, property details, bank details, and other documents based on current subsidy rules.
Why should I choose Sakthi Solar?
Sakthi Solar combines group strength, clear guidance, subsidy assistance, quality installation, and after-sales support.
Ready to bring the sun home?
Book a free consultation with Sakthi Solar and find the right solar solution for your home or business.