Blues Renewables
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Rooftop solar panel array in Chennai priced per kilowatt
Solar panel price in Chennai →

Installed cost per kW, what the ₹78,000 subsidy leaves you paying, and payback by system size.

Not sure which size? The calculator sizes it from your bill in two clicks.

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Residential rooftop solar installation on a Chennai house terrace
Residential solar →

Rooftop systems for Chennai homes, sized against your bill and your sanctioned load.

Commercial rooftop solar arrays across warehouse roofs in Chennai
Commercial solar →

Higher tariffs, accelerated depreciation and green audit certification. Usually a faster payback than a home.

Installation team fixing solar panels on a rooftop in Tamil Nadu
Solar solutions →

On-grid, off-grid or hybrid. Which one your site actually calls for.

Solar lighting →

Standalone lighting for gated communities, factory perimeters, schools and layouts. No meter, no TANGEDCO file.

Rooftop solar array in Chennai claimed under the PM Surya Ghar subsidy
Subsidy and approvals →

Up to ₹78,000 from PM Surya Ghar, and the TANGEDCO file we handle for you.

Rooftop solar installation in Chennai eligible for the PM Surya Ghar subsidy PM Surya Ghar in Tamil Nadu ₹30,000 / ₹60,000 / ₹78,000 slabs Rooftop solar installation connected under TANGEDCO net metering TANGEDCO net metering Four to eight weeks, filed by us Homeowner reviewing solar subsidy documents with an engineer Eligibility and documents What to keep ready before applying
! A state top-up to ₹1 lakh was announced on 5 August 2026 but is not claimable yet. The checklist below is the PM Surya Ghar and TANGEDCO file.
Solar engineer reviewing rooftop generation data on a tablet

Calculators

Work out size, cost and return before you speak to anyone.

Rooftop solar installation in Chennai by Blues Renewables
All areas in Chennai →

What changes from one part of the city to the next, and which areas we survey.

Coverage across Tamil Nadu →

Your area not listed? We survey across the whole city and metropolitan area.

Call +91 98841 07170
Call +91 98841 07170

Solar Panel Installation in Mandaveli

Full documentation handed over, which matters if you ever sell the property

Mandaveli is an established area where properties change hands, and one question comes up here more than almost anywhere: what happens to a solar system if the house is sold. It deserves a proper answer rather than a vague reassurance.

Installing across Chennai since 2020

Two years free maintenance included

Subsidy and TANGEDCO paperwork filed by us

Free site survey and energy audit, no obligation

Rooftop solar system installed on a home in Chennai

Free, no obligation

Book a free survey in Mandaveli

1 working day

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The short answer

Looking for a solar panel installation company in Mandaveli?

Blues Renewables is a solar panel installation company working in Mandaveli and across Chennai since 2020. We install rooftop solar for homes, apartments, businesses and industrial units, handle the PM Surya Ghar subsidy of up to ₹78,000 for households and the TANGEDCO net metering application end to end, and include two years of free maintenance with every installation.

Local proof

A recent installation in Mandaveli

Rooftop solar system installed on a home in Chennai

Project record

System size e.g. 5 kW
Sub-locality e.g. Mandaveli
Roof type e.g. RCC terrace
Bill before e.g. ₹4,200 per cycle
Bill after e.g. ₹350 per cycle
Commissioned e.g. March 2026

The local picture

What happens to solar when you sell the house

A rooftop solar system is a fixture attached to the building, so on a sale it passes with the property rather than being removed. What needs handling at the point of sale is the electricity connection, the net metering arrangement and the warranty documentation, none of which transfers automatically simply because the property has.

What has to be dealt with on a sale

The electricity connection name transfer

The net metering agreement is tied to the service connection, so the connection transfer at the section office is what carries the arrangement to the new owner. This is the step people forget.

The net metering agreement and both meters

These stay with the property, but the new owner should confirm at the section office that records reflect the change.

Warranty documentation

Panel performance warranties, inverter warranty and any workmanship warranty should be handed over with the sale papers. Manufacturer warranties are generally attached to the product and the installation rather than to a named person, but the documentation is what makes them usable.

The subsidy

Once disbursed after commissioning, it has been paid and is not clawed back on a subsequent sale. A subsidy claimed but not yet received is a different matter and should be settled before completion.

Any maintenance contract

Which may or may not be transferable depending on its terms.

The honest answer on value

Solar plausibly should add to what a property fetches, but valuation does not reflect it consistently

It lowers running costs materially and the asset has decades of life left, but Indian residential valuation does not yet capture that reliably and we would be overstating things to promise a specific uplift. What is reliably true is that a documented, well-maintained system with generation records is far more persuasive to a buyer than an undocumented one. Keep the commissioning certificate, generation records, warranty documents and maintenance history together: on a sale that file is what turns a claim into evidence.

Areas we cover around Mandaveli: Mandaveli, Mylapore border, Alwarpet approach, R A Puram side, Kutchery Road, the Santhome approach.

All areas we cover in Chennai →

Not sure what your site can carry?

Send us your last electricity bill on WhatsApp and we will come back with an indicative system size and what it would offset. No visit needed for that first answer.

WhatsApp 98841 07170 Book a free survey

Residential

Solar for Mandaveli homes

Independent houses

Typically install 3 kW to 5 kW once usable area is measured.

Owners who may sell

Should keep the commissioning certificate, generation records and warranty file together.

Apartment blocks

Follow the association route for common-area systems.

Older properties

May have staged construction affecting where the array can be anchored.

Get a free roof survey →

Commercial and industrial

Solar for Mandaveli businesses

Retail on the main roads

Evening-weighted and usually leased.

Clinics and practices

Good daytime match and commercial tariffs.

Small offices

In converted residential buildings.

Schools and institutions

Nearby, with term-time sizing considerations.

Request an energy audit →

What we install

What we install in Mandaveli

Rooftop solar for homes Systems from 1 kW to 10 kW, sized to your actual consumption Read more → Solar for independent houses Elevated structures up to 9 feet that keep your terrace usable Read more → Solar for apartments and societies Common area systems with the ₹18,000 per kW society subsidy Read more → Commercial solar EPC Turnkey installations for offices, showrooms and institutions Read more → On grid, off grid or hybrid Which system type fits, and why most homes need on grid Read more → PM Surya Ghar subsidy Up to ₹78,000 for homes, filed and followed through by us Read more → Solar panel prices What a system costs in Chennai, by size Read more → Solar calculator Enter your bill, see your system size and payback Read more →

The process

How installation works

1

Free site survey

Shade-free roof area measured across the day, structure checked, connection name and sanctioned load confirmed.

2

Design and itemised quotation

Sized against twelve months of consumption, with every component named.

3

Approvals filed

PM Surya Ghar and TANGEDCO net metering, plus load enhancement or phase conversion in parallel where needed.

4

Installation

One to three days for a residential system, carried out by our own team rather than subcontracted.

5

Inspection and commissioning

TANGEDCO inspects, both meters go in, the system goes live.

6

Subsidy tracked to your account

And two years of maintenance included from commissioning.

We check the name on your electricity connection at the survey, because a mismatch stops more applications than any technical issue. See what to keep ready.

Free, no obligation

Book a free survey in Mandaveli

Worried about selling later?

The system passes with the house. What needs handling is the connection transfer and the warranty file, and we set that up properly.

What happens after you send your details

  1. We call you within one working day, and an engineer rather than a salesperson attends the site.
  2. The survey is free. We measure usable area and shading, check your connection and sanctioned load, and photograph the site.
  3. You get an itemised quotation naming every component and brand, with the subsidy or depreciation position set out.
  4. No obligation at any point. If solar does not make sense for your property, we will say so.

Request received

Thanks, {{ leadName }}.

We will call {{ leadMobile }} within one working day to fix a time. An engineer attends the site, not a salesperson.

Send your bill on WhatsApp

We will call you within one working day. Your number stays with us and is never sold.

Common questions

Solar in Mandaveli, common questions

It passes with the property as a fixture rather than being removed. What needs handling is the electricity connection transfer at the section office, since the net metering agreement is tied to the connection, and handing over the warranty documentation and commissioning certificate with the sale papers.

Once the subsidy has been disbursed after commissioning it has been paid and is not clawed back on a subsequent sale. A subsidy claimed but not yet received is a different matter and should be settled before completion, since it is paid to the applicant’s account against a specific connection.

It plausibly should, given the lower running cost and the decades of remaining asset life, but Indian residential valuation does not yet reflect it consistently and we would be overstating things to promise an uplift. What is reliably true is that a documented, well-maintained system with generation records is far more persuasive to a buyer.

Six to ten weeks from survey to a live, net-metered system, with TANGEDCO approval and meter installation the main variable. The installation itself is one to three days for a residential system, and longer for a commercial or industrial project.

Yes. We file the PM Surya Ghar application and the TANGEDCO net metering application, follow both through the section office, and track the subsidy to your bank account. We also check the name on your electricity connection at the survey, since a mismatch stops applications more often than any technical issue.

Two years of free maintenance from commissioning, covering panel cleaning, annual inspection of connections and structure, generation monitoring and warranty coordination with the manufacturer.

Long tail coverage

Areas we cover around Mandaveli

Mandaveli Mylapore border Alwarpet approach R A Puram side Kutchery Road the Santhome approach

Not listed? We survey across Chennai and the surrounding districts. Call and we will tell you straight away whether we can reach your site this week.

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