Short answer
The “best solar company in Antalya” is not the same for everyone; the right company is the one that can back its claims with documents. When choosing in Antalya, ask for seven pieces of evidence — authorised dealer certificate, verifiable references, warranty document handover, an itemised quote, 24/7 support, an own field team and monitoring — score each 0–2 and compare quotes in one table.
Key takeaways
- The “best” company is not an advertising label; it is a decision you make based on written, verifiable evidence.
- Seven criteria: authorised dealership, real references, warranty document handover, quote transparency, 24/7 support, own field team, monitoring.
- Score each criterion 0 (no evidence), 1 (verbal/partial) or 2 (written and verifiable) and compare quotes out of 14 points.
- A firm quote without a site visit, products listed without models and “your bill will drop to zero” promises are signs to rule a company out.
- Check the yield estimate in a quote against PVGIS 5.3 data (central Antalya 1,656 kWh/kWp per year, theoretical).
Type “best solar company in Antalya” into a search engine and every firm on the results page can describe itself in exactly those words. Yet “best” is not a claim a company gets to make about itself — it is a decision you make, and that decision should rest on documents rather than advertising slogans. This guide explains which evidence to request when assessing an Antalya solar energy company, how to verify each item yourself, and how to score competing quotes side by side.
The best solar company in Antalya: an honest answer
The short answer: there is no single right company for everyone. A tiled-roof villa in Konyaaltı and an irrigation well in Korkuteli do not call for the same expertise. The right company for you is one with documented experience in your type of project, one that can show where its products come from, and one that stays reachable after the installation is finished.
That is why the question is better reframed from “Which company is the best?” to “Which company can prove its claims?” Whatever a firm writes on its website, you can ask for each piece of evidence below in writing and check it yourself. For a broader checklist, see our article on the 12 criteria for choosing a solar company in Antalya; this article focuses on requesting proof and scoring it.
Rule of thumb: a company that cannot back a claim with a document, a photo or a project you can actually visit earns no points for that criterion.
7 pieces of evidence to request from an Antalya solar company
The seven criteria below determine both the installation quality and the long-term protection of a solar energy project in Antalya. Under each one you will find a “how to check” step you can carry out yourself.
1. Authorised dealer certificate
Panels, inverters and batteries supplied through an authorised channel are a precondition for the manufacturer’s warranty to work without friction. An authorised dealer buys from the manufacturer’s official distribution network and delivers the product to you with a proper invoice.
How to check: Ask to see the dealer certificate and look at which brand and which period it covers. To be certain, you can contact the manufacturer through its official channels and ask whether the company is a registered dealer. We cover this topic in detail in our article on the practical difference an authorised dealer makes.
2. Real, verifiable reference projects
A reference list only means something when it is specific: district, number and wattage of panels, inverter type and, where relevant, battery capacity. Generic phrases such as “hundreds of happy customers” do not count as evidence.
How to check: Ask for a technical summary of two or three installations similar to yours. Review the company’s installation posts on social media for dates and locations. Where possible, ask for permission to speak with a reference customer; agreeing is entirely the customer’s choice, but the way your request is handled also tells you something.
3. Handover of warranty documents
Panel, inverter and battery warranties are issued by the manufacturer, and their terms vary by product model. What really matters is that the written warranty documents and the product serial numbers are handed over to you in full.
How to check: Ask for a clause in the contract stating that “manufacturer warranty certificates and technical documentation are handed to the customer at delivery”. On handover day, compare the serial numbers on the panel and inverter labels with those on the invoice. To read warranty coverage correctly, have a look at our guide to solar panel warranty terms.
4. Transparent site survey and quote
A one-line figure given over the phone is not a quote. A serious quote is based on roof measurements, a shading check and your past electricity bills, and it states the brand and model of every item clearly.
How to check: The quote should list system size (kWp), panel model and quantity, inverter model, battery capacity, mounting system, cabling and protection devices, application paperwork and delivery time on separate lines. To put several offers side by side, use our guide to comparing solar quotes.
5. 24/7 technical support
Inverter faults and sudden drops in output do not keep office hours. With battery systems in particular, having a technical contact you can reach during a power cut makes a real difference.
How to check: Get the support line’s phone and WhatsApp numbers in writing. Before you decide, send a short technical question outside office hours and test the response time yourself.
6. Own field team
Who carries out the installation directly determines the quality of the workmanship. The more direct the link between the company that sells the project and the crew that goes up on the roof, the clearer the responsibility.
How to check: Ask whether the installation crew are the company’s own employees or subcontractors, and have the answer reflected in the contract. Find out whether the technician who carries out the site survey will also be on site during installation.
7. Monitoring and commissioning
Being able to see your system’s output on your phone means faults are spotted early. Without monitoring, low production is often noticed only on the electricity bill — in other words, months later.
How to check: Ask which app the inverter or the separate monitoring device works with. On handover day, ask for the app to be installed on your own phone and for the main screens to be shown to you.
How to score Antalya solar panel companies
Give each criterion 0, 1 or 2 points: 0 means no evidence, 1 means a verbal statement or a partial document, and 2 means written, verifiable evidence. Scoring out of a total of 14 lets you compare different quotes for solar panels in Antalya on the same scale.
| Criterion | Evidence to request | 0 points | 2 points | Company A | Company B |
|---|---|---|---|---|---|
| Authorised dealership | Dealer certificate, invoiced products | No certificate | Certificate shown and confirmed by the manufacturer | ||
| Reference projects | District, panel, inverter and battery details | Generic statement | Technical summary and photos of a similar project | ||
| Warranty documents | Contract clause, serial numbers | “We’ll send them later” | Written commitment to hand over at delivery | ||
| Quote transparency | Brand and model, itemised breakdown | Single-line total | Every product listed with its model | ||
| 24/7 technical support | Phone and WhatsApp line | Office hours only | Written channel, tested by you | ||
| Own field team | Details of the installation crew | Unclear | Stated in the contract | ||
| Monitoring | App or monitoring device | No monitoring | Set up and demonstrated at handover | ||
| Total | 14 |
If you want to weight the table, it makes sense to count the authorised dealership and warranty document criteria twice, because these two determine your ability to enforce your rights over the long service life of the system. If a quote scores highly but its price stands out clearly from the others, ask item by item where the difference comes from. Two systems with the same kWp rating can be entirely different because of panel class, inverter type and mounting materials.
How should an Antalya solar energy project run?
Some of the evidence only becomes visible as the project progresses. With a company that works transparently, the workflow usually follows these steps:
- Site survey: roof measurements, tilt and orientation, shading check, and a review of the electrical panel and your bills.
- Design and quote: sizing in kWp based on your consumption profile, a theoretical yield estimate from sources such as PVGIS, and an itemised quote.
- Contract: product models, delivery time and the documents to be handed over are put in writing.
- Installation and commissioning: mounting, cabling, protection devices and monitoring setup.
- Handover and support: warranty documents, technical documentation, a user briefing and a support channel.
For net metering (mahsuplaşma) systems, the application process with Akdeniz EDAŞ (AEDAŞ, the local electricity distribution company) is added to this workflow. As of October 2026, this official process runs under the current regulation on its own timeline, independent of the installation itself; a company that says so clearly from the outset is showing a sign of transparency.
The production estimate is another good test. According to PVGIS 5.3 data, a 1 kWp south-facing system at the optimum tilt of 33° in central Antalya has a theoretical annual yield of 1,656 kWh. If a quote promises noticeably more than this for the same kWp, ask in writing for the basis of the calculation.
What can Solar Nexo document against these criteria?
We apply the same framework to ourselves. Below is the evidence Solar Nexo can show for each criterion; the scoring is up to you.
- Authorised dealership: We are an authorised dealer of TommaTech and CW Enerji. Our installations use original, invoiced products from these brands.
- Reference projects: In Döşemealtı, 36 TommaTech 605 W panels, a 20 kW hybrid inverter and a 30 kWh LiFePO4 battery; in Manavgat, 20 × 605 W panels, a 15 kW hybrid inverter and 15 kWh of LiFePO4 storage; in Belek, 24 × 605 W panels, a 20 kW hybrid inverter and 15 kWh of LiFePO4 storage. Photos of these solar panels in Antalya are on our Instagram account (@solarnexotr) and on our references page.
- Warranty documents: Manufacturer warranty certificates and technical documentation are handed over to the customer. Panels carry a 30-year performance warranty, inverters a 2, 3 or 5-year factory warranty depending on power and model, and lithium batteries a 5-year / 8,000-cycle warranty.
- Site survey and quote: The site survey is free in Antalya and the surrounding area. The contractual delivery time is 14 working days; for net metering systems, the official application process takes an additional 8–12 months on average.
- Technical support: 24/7 technical support is available by phone and WhatsApp. We also provide maintenance and repair for systems installed by other companies.
- Monitoring: Our product catalogue includes monitoring devices; you can ask at the quote stage how your system will be monitored and request the answer in writing.
You can also see our field team at work on rooftops in the posts on the same account. Our office is in Kepez, at Barış Mah. Barış Manço Blv. No 49/A; you are welcome to drop by if you would like to review the documents in person.
Red flags: rule these out before you score
The quickest way to narrow down the long list you get when searching for the best solar company in Antalya is to rule out certain warning signs from the start:
- A firm quote given without a site visit, based only on a photo of your bill.
- Only the brand, but not the model, stated for the panels or the inverter.
- Guaranteed savings promises such as “your bill will drop to zero”. Production depends on weather, shading and your consumption habits.
- Warranty documents not handed over, with “we’ll send them later” as the explanation.
- The installation period and the official application process being blurred together.
- Full payment demanded upfront, without being linked to the progress of the work.
One of these signs on its own may not be enough to rule out a company. But if two of them appear together, it is worth reconsidering before you even fill in the scoring table.
Questions to ask during the site survey
The site survey is the most productive moment to get to know a company. Note down the answers to the questions below and transfer them to your scoring table:
- Which panel and inverter model do you recommend, and why did you choose that model?
- How did you check for shading, and which obstacle causes problems at which times of day?
- Where have you installed a project of a similar size?
- Who will carry out the installation, and will the person doing the survey also be there during installation?
- Which documents will I receive at handover?
- Who do I contact, and through which channel, if there is a fault?
We have described in detail what a site survey should include in our article on what a free site survey covers. Asking every solar installer these questions in the same order makes it easier to compare the quality of the answers.
Conclusion
The answer to the question “Who is the best solar company in Antalya?” is not hidden in an advertising slogan but in the scoring table you fill in yourself. Apply the criteria — authorised dealership, real references, warranty documents, a transparent quote, reachable support, an own field team and monitoring — to every company with the same yardstick. Because investing in solar energy in Antalya is a long-term decision, asking for evidence is both your right and the most reliable way to protect yourself.
You can request a free site survey to review our documents and have your project assessed on site. For your Antalya solar energy project, contact the Solar Nexo team on +90 540 007 63 96 or at info@solarnexo.com.
Frequently asked questions
Which is the best solar company in Antalya?
There is no single “best” company that applies to everyone; the right company is the one with documented experience in your type of project that can prove its claims. Score authorised dealership, verifiable references, warranty document handover, an itemised quote, 24/7 support, an own field team and monitoring from 0 to 2. The company with the highest total is the strongest candidate for your project.
How can I tell whether a solar company is an authorised dealer?
Ask the company for its dealer certificate and check which brand and period it covers. Then confirm with the manufacturer through its official contact channels that the company is a registered dealer. Products bought from an authorised dealer come with an invoice, which provides the record trail needed for the manufacturer’s warranty to work smoothly.
How can I verify a solar company’s reference projects?
Ask for a technical summary of two or three installations similar to yours, including the district, number and wattage of panels, inverter type and battery capacity. Review the company’s social media posts for dates and locations. Where possible, ask for permission to speak with a reference customer; generic claims of “hundreds of customers” are not evidence on their own.
Which items must be listed in writing in a solar quote?
A quote should list on separate lines the system size (kWp), panel brand, model and quantity, inverter model and power, battery capacity and cycle rating if included, mounting system type, cabling and protection devices, design and application work, delivery time and the documents to be handed over. Quotes showing only a total amount are not suitable for comparison.
Which documents should I receive when the installation is finished?
You should receive the manufacturer warranty certificates for the panels, inverter and battery, the technical documentation for the products and their invoices. Check that the serial numbers on the labels match those on the invoice. Also make sure the monitoring app is installed on your phone and that you get the support line number in writing.
Which brands is Solar Nexo an authorised dealer for?
Solar Nexo is an authorised dealer of TommaTech and CW Enerji. Installations use original, invoiced products from these brands, and manufacturer warranty certificates and technical documentation are handed over to the customer. The product range includes TOPCon N-Type panels, single-phase and three-phase inverters, hybrid inverters, high-voltage lithium batteries and mounting systems.
Is a solar site survey in Antalya free of charge?
That varies from company to company; Solar Nexo carries out site surveys free of charge in Antalya and the surrounding area. The survey covers roof dimensions, tilt and orientation, shading, the electrical panel and past bills. When the resulting quote shows products and scope item by item, it is also easier to compare with other quotes.
Sources
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