Why Caldor Solar?

Why
Caldor Solar?

We can help you save money and gain energy independence for a brighter future.

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Why Caldor

Who we are

Caldor Solar are one of Ireland’s leading suppliers and installers of Solar PV systems and renewable 
energy solutions.

Our goal is simple: to energise Ireland and help it reach Net Zero, while helping our customers save money, time and stress.

The values that help us rise and shine:

We’re honest

Investing in solar can be a big investment. So we tell the truth: what’s involved, what system would best suit you and how long it’ll last. What’s more, the panels we supply are the ones we use on our own roofs!

We’re transparent

We’re clear about our products: we don’t hide the fact that issues can arise. (But we’re always available to help if they do!) Ongoing customer support is built into our pricing, with full disclosure at every step.

We’re responsible

We take our role as your installer seriously: with a high attention to detail and top-quality products. But if anything should happen, we’ll deal with the manufacturer directly. Rest assured, the buck stops with us!

We’re knowledgeable

We’re not just sales guys pushing a product we barely understand. We’re technicians. We’re engineers. We know solar inside out (because hey, we use it, too!). So we can explain everything in a clear and simple way.

We’re supportive

Thanks to over a decade 
of installing solar panels in Ireland, we’ve seen pretty much every issue that might happen. We’re happy to guide, advise and assist you – with support that lasts long after installation.

Our Story

WHERE we’ve been

Our story began when our founder, Eoin O’Flaherty, quite literally started seeing the light.

Working in the electrical industry at the time, Eoin noticed an ever-increasing demand for energy and knew it couldn’t be sustainable – unless the source of that energy came from elsewhere.

Looking to other countries, Eoin saw how the renewable energy industry was evolving: solar energy was on the rise as communities turned towards cleaner ways to power their homes.

Eoin also saw how solar energy could help people to make significant savings on their electricity bills – while reducing their carbon emissions and their reliance on fossil fuels. These benefits inspired a shift in direction: out of the electrical space and into renewable energy.

Psst…That was over a decade ago, when Ireland’s solar power industry was a mere whisper. It took a great leap of faith to move into – and begin leading – a relatively unknown industry. But Eoin saw the potential for solar panels on every roof in Ireland: across homes, businesses, farms and entire communities.

Just like that, Caldor Solar was born. We began by supplying and installing Solar PV systems across the country. And although we may not have known it then, over the next 10 years we’d pave a brighter way for solar solutions in Ireland.

Our solar solutions

WHERE we are now

WHERE we are now

We’re proud to have brought solar panels to over 6,000+ Irish homes and businesses.

We know that at the heart of a great installation lies a Solar PV system that’s fit for purpose – for that specific home or business’ design, location and energy needs – so we tailor our solutions to meet them.

Our customers appreciate this personalised approach. In fact, most of our business comes from customer referrals, which we see as a reflection of our quality and reliability.

Not to mention the lovely things they’ve had to say about us…

Some of the lovely things they’ve said

Reviews powered by

Where will today’s 
industry be tomorrow?

WHERE will
today’s 
industry
be tomorrow?

These days, solar energy is a buzzword on the lips of Irish homeowners, businesses and investors alike. There are now over 500 companies operating in this space…

…Which has its advantages and disadvantages. Because while it’s great to see people seeking a more sustainable way to live, many of these companies won’t last the lifespan on your panels – so they simply can’t offer the ongoing support you’ll need.

We say this because we’ve been around for a long time. We’ve seen how the industry has grown, how technology has changed – and we’ve stayed at the forefront of it all.

Caldor Solar are now one of the leading suppliers and installers 
of solar products and solutions in Ireland – and we’re in it for the long-term.

More recently, Waterland Ireland personally selected us from 500 companies within the solar energy space to join their energy powerhouse: the NetZero Group. 

NetZero, headquartered in Dublin, is Ireland’s leading provider
of building decarbonisation services – including the design, supply, installation and maintenance of sustainable and
eco-friendly energy systems.

After an 8-month due diligence process, they chose us to join them: because we have both the ability and the ambition to support Ireland’s transition to solar energy.

And now, with their support and resources, we can lead even more Irish businesses and homes towards a cleaner, greener 
way of living and working.

What does us joining a major investor have to do with you, exactly? Well, if you have any issues with your panels over their lifespan, or your system needs maintenance, you can rest assured that
we’ll still be around to provide the support you need.

That’s where we are now. And we’re confident that we have
the right people, the best technology and the necessary skills to ensure that our rich history becomes a sustainable future.

Our future

WHERE we’re going

WHERE
we’re going

We plan on growing organically and sustainably – continuing to attract the best and brightest people to work with us, so we can become one of the top energy companies in Ireland (not just solar, but across the renewable energy space).

We’ll continue to do things differently…

Challenging industry norms and patterns.

Focusing on the interests and needs of our customers.

Testing our products and suppliers (and not being swayed by the latest, shiniest products!)

Supporting our customers, long after installation.

Partnering with companies that share our values.

And with the help of the NetZero Group, we’ll continue supporting Ireland on its journey to energy independence.

Why Caldor

WHAT makes 
us different?

WHAT makes
us different?

In an industry of so many players, how can you know who to trust? A long-established, highly experienced company is a good start. (And how about one whose employees use the same solar systems on their own homes?!)

But what really makes us stand out is this: we’ll answer the questions other installers can’t.

But what really makes us stand out is this:
we’ll answer the questions other installers can’t.

We can give you the lowdown on the top-tier brands and why we recommend them. We can even give you an estimated return on investment for your solar panel system after government grants, to give you an idea of future savings. 

You’ll notice that many other companies give generalised answers or dodge these questions entirely – that’s not our style. 

We aim for transparency across everything we do, with information that’s as pure and unfiltered as sunshine!

We can advise you about:

Solar panel warranty, lifespan and performance warranty
Inverter warranty and lifespan under normal conditions
Battery warranty, compatability and the number of discharge cycles it’s capable of
Any maintenance requirements to keep your system working better, for longer
Choosing the right system for your energy needs – like the number of panels, system size and whether a meter could help

We can give you the lowdown on the top-tier brands and why we recommend them. We can even give you an estimated return on investment for your solar panel system after government grants, to give you an idea of future savings. 

You’ll notice that many other companies give generalised answers or dodge these questions entirely – that’s not our style. 

We aim for transparency across everything we do, with information that’s as pure and unfiltered as sunshine!

Here's what else helps us stand out:

Longevity

Solar panels can last 25–30 years. So what happens if your chosen provider disappears 5 years after installation? We’re different because we’ve already stood the test of time – and we’ll continue to be industry leaders, long after the “fit and flee” companies are gone.

Accountability

If you have any issues with your solar panels, at any point in their lifespan, we’ll be around to help you out. What’s more, we’ll deal with the manufacturer on your behalf – and do our best to resolve the problem.

Quality

Whether you’re installing solar panels or an EV charger, we choose the highest-quality, tested and trusted products – meaning you get the most efficient and long-lasting system for your specific needs.

Our mission

WHY we’re here

We’re here to energise Ireland. To help Irish homeowners, businesses and communities make the simple switch to solar. To support Ireland’s transition towards a more sustainable way of living. And to help you save money, gain energy independence and swap the stress of relying on fossil fuels for the comfort of renewable energy.

Imagine a world powered and sustained by the sun. It’s not that far away – and you can help it happen.

Ready to join the 
solar revolution?

Call us on 01 25 333 49 or drop us a message below to see how you can save from solar. We’re excited to work together.

Thank you!

We’ll be in touch to deliver your quote very soon. Want to help us speed up the quotation process? Fill in some additional details for us below.

Ready to join the solar revolution?

Ready to
join the solar revolution?

Call us on 01 25 333 49 or drop us a message below to see how you can save from solar. We’re excited to work together!

Thank you!

We’ll be in touch to deliver your quote very soon. Want to help us speed up the quotation process? Fill in some additional details for us below.

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