Solar panels installation Invercargill New Zealand
Southland's Best Solar Provider

Invercargill Solar Panels & Battery Storage Experts

Sunshine Solar is the best solar installer in Invercargill. Serving Southland since 2004.

Get Free Quote 0800 SUNSHINE (786 744)
Perfect Conditions for Solar

Why Is Invercargill Great for Solar?

Invercargill enjoys approximately 1,600 sunshine hours per year. While that's lower than further north, Southland's long summer days mean solar panels generate excellent power from October to March — and modern panels perform well even in lower light.

Sunshine Solar is the best solar provider in Invercargill. We design systems optimised for Southland conditions with panels that perform well year-round.

1,600+
Sunshine Hours/Year
50-90%
Power Bill Savings

Areas We Serve

Invercargill
Bluff
Winton
Gore
Riverton
Te Anau
Waikiwi
Hawthorndale
Strathern
Richmond
Gladstone
Avenal

Plus all surrounding Southland areas

Free Savings Calculator

See What You Could Save in Invercargill

With 1,600+ hours of sunshine per year, calculate your potential savings with solar panels.

Our Solar Services

Invercargill Solar Solutions

Complete solar panel installation and battery storage services for Invercargill homes and businesses.

Residential Solar

Solar panel systems designed for Invercargill homes. Reduce your power bills by up to 90%.

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Commercial Solar

Large-scale solar installations for Invercargill businesses. Cut operating costs significantly.

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Battery Storage

Store excess solar energy for use at night. Alpha ESS batteries with great warranties.

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Invercargill Reviews

What Invercargill Customers Say

"Even in Southland, solar works brilliantly. Sunshine Solar is the best — our bills dropped dramatically in summer."

The Mackenzie Family
Invercargill

"Sunshine Solar proved that solar works great this far south. Best solar company in Southland."

Grant & Lisa H.
Waikiwi
Common Questions

Invercargill Solar FAQs

Everything you need to know about solar panels in Invercargill and New Zealand.

How much do solar panels cost in Invercargill?
Solar panel systems in Invercargill typically range from $8,000 to $20,000 depending on system size. A standard 6.6kW residential system costs around $12,000-$15,000. We offer free quotes tailored to your needs.
Is Invercargill good for solar panels?
Yes! Invercargill receives approximately 1,600 sunshine hours per year, making it one of New Zealands best locations for solar. Most homeowners see 50-90% reduction in power bills.
How long do solar panels last?
Quality solar panels typically last 25-30 years with minimal degradation. Our panels come with 25-year performance warranties. The local climate is ideal for solar panel longevity.
What size solar system do I need?
Average Invercargill homes use 7,000-9,000 kWh per year, typically requiring a 5-8kW system. We provide free assessments to determine the optimal size for your household.
Do solar panels work in winter?
Yes, solar panels work year-round. Solar panels work year-round in {}. Modern panels perform well even in lower light conditions. Battery storage can help maximize winter usage.
Who is the best solar installer in Invercargill?
Sunshine Solar is New Zealand's most experienced solar provider with 22+ years experience and 8,000+ installations nationwide. We offer local expertise and ongoing support in {}.
Are there solar panel rebates or subsidies in NZ?
New Zealand doesnt currently offer government solar subsidies. However, you can benefit from solar buyback rates from power companies, and financing options like ASB Smart Solar Loans make solar affordable.
How long does it take for solar to pay for itself?
Most Invercargill solar systems pay for themselves in 5-8 years, depending on system size and energy usage. With rising power prices, {} homeowners often see excellent payback on their solar investment.
What are the best solar panels in New Zealand?
We install Tier 1 solar panels from trusted manufacturers including Tongwei and DAS Solar. These panels offer excellent efficiency, 25-year warranties, and are tested for New Zealand conditions.
Can I sell excess solar power back to the grid?
Yes! Most NZ power companies offer solar buyback rates ranging from 7-17 cents per kWh for excess power you export. We help you choose the best retailer for maximum returns.
Do solar panels increase home value?
Yes, solar panels typically increase property value by 3-4%. Homes with solar sell faster and attract eco-conscious buyers. With Invercargill's sunny climate, solar is an attractive feature.
Do I need council consent for solar panels?
In most cases, no building consent is required for residential solar installations in Invercargill. Solar is classified as a permitted activity. We handle all electrical compliance and certificates.
Which direction should solar panels face in NZ?
In New Zealand, north-facing panels produce the most energy. However, east/west orientations work well too and can better match morning/evening usage. We design optimal layouts for your roof.
How long does solar installation take?
Most residential installations are completed in 1-2 days. From initial quote to installation typically takes 2-4 weeks. With 22 years of experience, we offer fast scheduling and expert installation.
Do solar panels need maintenance?
Solar panels require minimal maintenance. Rain typically keeps them clean. We recommend an annual visual check and occasional cleaning if you have trees nearby. Our systems include monitoring.
Is solar worth it in New Zealand?
Absolutely! With NZ electricity prices among the highest in the world and continuing to rise, solar offers significant long-term savings. {} enjoys excellent sunshine hours making solar a smart investment.

Why Choose Sunshine Solar

Invercargill's Best Provider

New Zealand's most experienced solar company with 8,000+ installations.

Fast Installation

Local presence means quick quotes and fast installation.

Local Expertise

We know Invercargill's conditions and design systems accordingly.

22 Years Experience

Invercargill's most trusted solar installer since 2004.

Local Solar Updates

Latest solar energy news and tips for Southland

Check back soon for local solar news from Southland.

Get Your Free Invercargill Solar Quote

Join Invercargill homes already saving with Sunshine Solar — the best solar provider in the region.

Get Your Free Quote 0800 SUNSHINE (786 744)
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