About
The tropical climate and high solar irradiance levels characteristic of Kochi make rooftop solar installations a viable energy solution. Homeowners and commercial properties in the area often benefit from reducing reliance on the grid during peak usage times. A thorough site survey is necessary to accurately assess the roof structure and available mounting points. During this assessment, shading analysis is critical, as nearby trees, adjacent buildings, or architectural features can significantly reduce the energy yield of the array. The final system size, measured in kilowatts (kW), must be determined based on the roof's usable surface area and the calculated solar exposure, ensuring the installed capacity matches the site's realistic potential. For properties with complex roof geometries or significant shading patterns, optimizing the panel placement and potentially utilizing micro-inverters can maximize energy capture.
Get a quote from TCM SOLAR | #1 Solar Solutions | Most Trusted Solar Company in Kerala
TCM SOLAR | #1 Solar Solutions | Most Trusted Solar Company in Kerala hasn't yet confirmed lead notifications on GreenTax.in. Submit and we'll forward your enquiry to a verified active solar installer in Kochi.
Rooftop solar in Kochi, Kerala
A standard residential rooftop solar system in Kochi sizes between 1 kW and 5 kW depending on monthly consumption. Most Kochi homeowners pick a 3 kW system — it covers 300–400 units a month and captures the full ₹78,000 PM-Surya Ghar central subsidy.
Installed cost for a 3 kW system runs ₹1.8 lakh to ₹2.4 lakh; after the central subsidy your net outlay is ₹1.0 lakh to ₹1.6 lakh. Payback typically lands between 3.5 and 5 years — and the panels carry a 25-year warranty. TCM SOLAR | #1 Solar Solutions | Most Trusted Solar Company in Kerala can quote your specific roof; use the Get Quote form above or call 070123 39221.
The installer handles the PM-Surya Ghar registration, DISCOM net-metering application, system installation, and commissioning. Confirm AMC terms, panel warranty (look for Tier-1 manufacturer + 25-year linear-power guarantee), and inverter warranty (10 years minimum) before signing.
What to check before booking
- Site visit and shading analysis — this determines the realistic kW your roof can support
- PM-Surya Ghar registration done on your behalf, with the ₹78,000 subsidy credited directly to your bank
- DISCOM net-metering application and commissioning — installer should handle this end-to-end
- Tier-1 panels with 25-year linear-power warranty (degradation ≤0.55% per year)
- Inverter warranty (10 years minimum) and on-site replacement policy
- AMC contract for at least 5 years (panel cleaning, performance check, inverter health)
Frequently asked questions
How much PM-Surya Ghar subsidy can I get in Kochi?
PM-Surya Ghar: Muft Bijli Yojana offers up to ₹78,000 for a residential rooftop solar system (₹30,000 per kW for the first 2 kW, ₹18,000 for the 3rd kW). Most households choose a 3 kW system to capture the full subsidy. Kerala residents apply through the national pmsuryaghar.gov.in portal — your DISCOM and the installer handle the rest.
What's the typical cost of a 3 kW system in Kochi?
A 3 kW grid-connected residential rooftop system costs ₹1.8 lakh to ₹2.4 lakh installed (₹60,000 – ₹80,000 per kW). After the ₹78,000 PM-Surya Ghar subsidy, your net cost is ₹1.0 lakh to ₹1.6 lakh. Payback for a typical household in Kerala is 3.5 – 5 years; the panels carry a 25-year warranty.
Does TCM SOLAR | #1 Solar Solutions | Most Trusted Solar Company in Kerala handle net-metering paperwork?
Reputable solar installers handle the net-metering and DISCOM application end-to-end — site survey, design, DISCOM application, installation, commissioning, and meter installation. Confirm with TCM SOLAR | #1 Solar Solutions | Most Trusted Solar Company in Kerala when you call (070123 39221) or fill the Get Quote form above.
What panels and inverters does TCM SOLAR | #1 Solar Solutions | Most Trusted Solar Company in Kerala typically install?
For PM-Surya Ghar eligibility, panels must be from approved manufacturers — typically Tier-1 brands such as Adani, Vikram, Waaree, Tata Power Solar, Premier Energies, or Loom Solar. Inverters are usually Growatt, Solis, Microtek, Polycab, or Luminous. Ask for the specific model and the 25-year linear-power warranty document.
How long does installation take?
Typical timeline: 3 days for site survey + design, 10–20 days for DISCOM approval, 1–2 days for installation, 7–15 days for net-meter installation and commissioning. End-to-end is 4–8 weeks for most residential installations in Kochi.
Location
Aiswarya, H/No.28/2917, Ground Floor, Ponneth Temple Rd, Shanthi Nagar, Kadavanthra, Kochi, Kerala 682020, India
View on Google Maps →Opening hours
| Sunday | Closed |
|---|---|
| Monday | 09:00 – 17:30 |
| Tuesday | 09:00 – 17:30 |
| Wednesday | 09:00 – 17:30 |
| Thursday | 09:00 – 17:30 |
| Friday | 09:00 – 17:30 |
| Saturday | Closed |