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Rooftop solar installers · Hyderabad

Rooftop solar for homes, societies and businesses in Hyderabad

Sun Dune Solar Energy designs, installs and maintains rooftop solar systems that cut your electricity bills, with a free site survey and a clear written quote.

Book a free site survey Call +91 81068 03421
  • Free site survey
  • Clear written quotes
  • Net metering with TGSPDCL
  • Service after installation

What we install

Solar solutions for every need

From a 1 kW home system to a factory rooftop, we install complete systems and look after them.

On-grid rooftop systems

Connected to the TGSPDCL grid with net metering. The most cost-effective way to cut your bill.

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Hybrid systems with battery

Solar plus a battery and hybrid inverter, so essential loads keep running during power cuts.

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Commercial & industrial

Larger systems for offices, schools, hospitals, warehouses and factories.

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Maintenance & service

Cleaning, health checks and repairs to keep your system producing at its best.

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What could you save?

Move the slider to your average monthly bill. Estimates for a home in Hyderabad.

–Suggested system
–Potential savings per year
–Units generated per year
–Roof space needed

Assumes about ₹7 per unit and around 4 units per kW per day in Hyderabad. Detailed calculator

Get an exact quote

From survey
to switch-on.

We handle everything, from the first visit to the net meter.

  1. 01

    Free site survey

    We visit, check your roof, shading and bills, and answer your questions.

  2. 02

    Design and quote

    You get a clear proposal: system size, components, expected savings and price.

  3. 03

    Approvals

    We prepare the documents and apply to TGSPDCL for grid connection and net metering.

  4. 04

    Installation

    Mounting, panels, inverter and wiring, usually completed in a few days on site.

  5. 05

    Net meter and switch-on

    After DISCOM inspection the net meter is fitted and your system starts saving.

  6. 06

    Monitoring and service

    Track generation online, with cleaning and maintenance support available after installation.

Why
Sun Dune.

Straight answers, quality components and support long after the panels go up.

Honest sizing

We size your system to your bills and roof, not to the biggest number we can sell.

Quality components

Panels and inverters from established manufacturers, with the exact models listed in your written quote.

Clear warranties

Manufacturer warranties on panels and inverters, explained in plain language before you sign.

Approvals handled

We prepare the documents and handle the TGSPDCL net-metering application for you.

Local team

Based in Hyderabad, so we are close by for surveys, installation and service.

After-sales care

Cleaning, health checks and repairs available after installation, so your system keeps performing.

Questions we get asked

How much does rooftop solar cost?

The price depends on system size, panel and inverter brands, and the mounting your roof needs. We give an exact, written quote after a free site survey.

How long does installation take?

On-site installation of a home system usually takes a few days. Approvals and the net meter from TGSPDCL typically take a few more weeks.

What is net metering?

A two-way meter records power you import from and export to the grid. Exported solar is credited against what you use, so you pay only for the difference.

Will solar work during power cuts?

A standard grid-connected system switches off during a power cut for safety. If you want backup, we can install a hybrid system with a battery.

How long do solar panels last?

Most panels carry 25 to 30 year performance warranties and lose around half a percent of output a year. Inverters usually need replacing once in that time.

Do panels need much maintenance?

Mainly regular cleaning, as Hyderabad’s dust can reduce output, plus periodic checks of wiring and the inverter.

Areas we serve

Rooftop solar across Hyderabad

We serve homes, societies and businesses across Hyderabad.

Book a free site survey

Tell us a little about your property and we’ll call you back to arrange a visit. No obligation.