Choosing rooftop solar is not only about buying good panels. The quality of the site survey, system design, mounting structure, electrical protection and after-sales support will decide how well the plant performs over the next 20 years. This makes selecting the right installer just as important as choosing the equipment.
The best solar companies in Hyderabad 2026 offer complete support—from checking electricity bills and roof conditions to installation, net metering and maintenance. This guide compares some established options and explains the expected prices, subsidy and points every customer should check.
Table of Contents
- Solar Companies in Hyderabad to Consider
- Solar Panel Prices in Hyderabad
- PM Surya Ghar Subsidy
- Services a Good Installer Should Provide
- How to Select the Right Solar Company
- Questions to Ask Before Paying
- Frequently Asked Questions
Best Solar Companies in Hyderabad 2026
There is no single installer that will be best for every property. A homeowner may value subsidy support and quick service, while a factory may need detailed engineering and plant-performance monitoring. The following companies are useful options to compare rather than a fixed ranking.
1. Truzon Solar
Truzon Solar provides residential, commercial and industrial solar EPC services in Hyderabad and other Telangana locations. Its scope includes site assessment, system design, procurement, installation, approvals, net metering and maintenance.
Truzon may suit customers who prefer one company to coordinate the complete project instead of buying panels, inverter and safety equipment separately. Its rooftop solutions can be planned according to the customer’s bills, available space and sanctioned load.
The company states that it has more than 17 years of industry experience and provides installation support through local teams in Telangana.
2. Tata Power Solar
Tata Power Solar is a widely recognised name in the Indian solar industry. Its residential rooftop systems are generally supplied through authorised channel partners.
It may appeal to customers who value brand recognition, standardised products and access to an established partner network. Buyers should still check which local partner will install and service the system because the quality of execution may vary.
3. Waaree
Waaree manufactures solar modules and supplies residential and commercial solar solutions through its channel network. Its Hyderabad offering includes rooftop systems, bundled solar kits, financing assistance and maintenance support.
Waaree may suit buyers looking for an established module manufacturer with multiple panel technologies and packaged system options. Its Hyderabad page also promotes PM Surya Ghar assistance of up to ₹78,000 for eligible residential projects.
4. Freyr Energy
Hyderabad-based Freyr Energy focuses strongly on residential rooftop solar. Its services include digital quotations, site surveys, installation and post-installation support.
Its technology-led approach may be useful for homeowners who want to review system information and project progress digitally. Consumers should confirm the current subsidy details directly because older material on company websites may contain rates from previous rooftop-solar programmes.
5. Greentek India
Greentek is a Secunderabad-based renewable-energy company offering residential rooftop installation and subsidy assistance. It promotes site surveys, system design, installation and TGSPDCL paperwork support.
Its local presence may be useful for customers who prefer dealing with a Hyderabad-area company for surveys and future service. As with every installer, quotations should be compared component by component instead of only comparing the final price.
Solar Panel Prices in Hyderabad in 2026
The cost of a rooftop system depends on the panel brand, inverter, structure height, roof type, cable length, safety equipment and installation difficulty.
Indicative prices for standard residential on-grid systems are:
| System size | Approximate price before subsidy | Subsidy | Approximate cost after subsidy |
| 1 kW | ₹70,000–₹90,000 | ₹30,000 | ₹40,000–₹60,000 |
| 2 kW | ₹1.35–₹1.60 lakh | ₹60,000 | ₹75,000–₹1.00 lakh |
| 3 kW | ₹1.90–₹2.30 lakh | ₹78,000 | ₹1.12–₹1.52 lakh |
| 5 kW | ₹3.00–₹3.60 lakh | ₹78,000 | ₹2.22–₹2.82 lakh |
| 10 kW | ₹5.50–₹6.50 lakh | ₹78,000 | ₹4.72–₹5.72 lakh |
These are market estimates, not fixed government rates. Elevated structures, waterproofing, premium panels, hybrid inverters or batteries can increase the price. Local Hyderabad quotations published in 2026 show similar broad ranges, but the final amount requires a site survey.
Solar Subsidy in Hyderabad
Under PM Surya Ghar: Muft Bijli Yojana, eligible residential consumers can receive:
- ₹30,000 for a 1 kW system
- ₹60,000 for a 2 kW system
- ₹78,000 for a 3 kW system
- ₹78,000 maximum for systems above 3 kW
The subsidy provides ₹30,000 per kW for the first 2 kW and ₹18,000 for the third kW. Telangana’s official renewable-energy agency publishes the same structure and directs consumers to apply through the national PM Surya Ghar portal.
The subsidy is meant for qualifying residential grid-connected installations. Commercial and industrial systems ordinarily do not receive this household benefit.
Hyderabad consumers generally complete the electricity-related process through TGSPDCL. The company’s net-metering portal redirects subsidy applicants to PM Surya Ghar and asks for the consumer’s Unique Service Number and registered mobile number.
Services a Good Solar Installer Should Provide
The best solar companies in Hyderabad 2026 should offer more than panels and an inverter. A complete service should include:
- Electricity-bill and load assessment
- Physical roof and shadow survey
- Capacity and generation estimate
- Technical system design
- Panels, inverter and mounting structure
- ACDB, DCDB, cables and connectors
- Earthing and lightning protection
- Safe installation and testing
- PM Surya Ghar documentation
- Net-metering coordination
- System monitoring and handover
- Warranty and maintenance support
Ask whether the work will be completed by the company’s own team or a subcontractor. The quotation should clearly assign responsibility for structure fabrication, civil work, waterproofing and future service.
How to Select the Best Solar Company in Hyderabad
Check Vendor Eligibility
For a subsidy-linked residential project, confirm that the installer is eligible under the current PM Surya Ghar and DISCOM process. TGREDCO provides links to subsidy information and empanelled suppliers.
Compare Complete Quotations
Do not compare only the headline price. One quotation may include earthing, lightning protection and a stronger structure, while another may exclude them.
Review Equipment Details
Ask for panel wattage, technology, inverter model, cable brand and protection-box specifications. Avoid quotations that mention only “Tier-1 panels” without naming the manufacturer and model.
Study Warranties Carefully
Separate the panel-product warranty, panel-performance warranty, inverter warranty, structure warranty and installation-workmanship warranty. Also ask who will manage a warranty claim.
Verify Local Service Support
The best solar companies in Hyderabad 2026 should have a clear complaint process and technicians available locally. Ask existing customers about response time rather than relying only on online ratings.
Questions to Ask Before Paying
Before signing, ask the installer:
- Is the quotation before or after subsidy?
- What capacity suits my electricity bills?
- Which components and brands are included?
- Is the mounting structure included?
- Who handles portal and net-metering work?
- Are government and meter charges included?
- What generation can reasonably be expected?
- What happens if the subsidy is delayed?
- Who provides maintenance after installation?
- Which expenses are specifically excluded?
Never allow an installer to guarantee a subsidy without completing the official application and approval process.
Frequently Asked Questions
1. Which is the best solar company in Hyderabad?
The right choice depends on the project. Truzon, Tata Power Solar, Waaree, Freyr Energy and Greentek are among the options worth comparing for equipment, installation, documentation and local support.
2. How much does a 3 kW solar system cost in Hyderabad?
A standard on-grid 3 kW residential system may cost approximately ₹1.90–₹2.30 lakh before subsidy and ₹1.12–₹1.52 lakh after the maximum ₹78,000 subsidy.
3. Can the installer guarantee the PM Surya Ghar subsidy?
No. An installer can assist with documentation, but approval depends on eligibility, compliant equipment, portal submission, installation and DISCOM verification.
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