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Capital Solar Join the solar revolution with us!

Empowering Oxfordshire with sustainable energy solutions! ☀️ Capital Electrical and Solar is your local solar expert, committed customer satisfaction 🏡💡 From solar panel installations to battery storage solutions.

🔨 The best part of a solar installation isn’t just what you see on the roof. It’s what happens to the electricity once i...
25/10/2026

🔨 The best part of a solar installation isn’t just what you see on the roof. It’s what happens to the electricity once it’s generated. ☀

Here’s what we’re putting together for this homeowner:

☀️ 14 solar panels to generate renewable electricity
⚡ 8kW Sigenergy inverter to manage the system
🔋 10kWh Sigenergy battery to store energy for later

It’s the combination that makes this setup interesting. Solar panels generate electricity during daylight hours, while the battery gives the homeowner the option to store surplus energy and use it later when household demand continues into the evening.

That means less reliance on buying electricity from the grid when stored energy is available, helping the household make better use of its own generation. Actual savings will depend on electricity usage, generation and tariff.

At Capital Solar, every home is different. We look at the property, energy requirements and available roof space to help design a system that makes sense for the people living there.

From Solar Panel Installation in Banbury to Solar Battery Storage across Oxfordshire, our team helps homeowners explore practical ways to benefit from renewable energy.

📍 We also work throughout Abingdon, Bicester, Didcot, Wantage and the surrounding areas.

🏡 Wondering what solar could do for your home? Get in touch with Capital Solar to arrange a free survey and receive a quotation tailored to your property.

19/10/2026

📢 WE’RE HIRING! Could you be the organised one who keeps everything running smoothly? ☀️

Capital Solar is growing, and we’re looking for an Admin Assistant to join our team! 🔋

As our solar installation business continues to grow, we need someone who can help keep everything organised behind the scenes, making sure our customers receive the same great service from the first enquiry through to the finished installation.

🖥️ What will you be doing?
✅ Answering customer enquiries and phone calls
✅ Booking surveys and arranging installation dates
✅ Managing emails, paperwork and customer records
✅ Helping coordinate jobs between the office and installation team
✅ Keeping everything organised and running efficiently

👀 Who are we looking for?

Someone who is organised, reliable, friendly and confident communicating with customers. You'll need good computer skills, a keen eye for detail and the ability to juggle a few things at once.

Experience in an admin or customer service role would be beneficial, and knowledge of the solar or electrical industry would be a bonus — but a positive attitude and willingness to learn are just as important!

☀️ Why join Capital Solar?

We're a growing local business working across Oxfordshire and the surrounding areas, helping homeowners take control of their energy with solar panels and battery storage. You'll be joining a friendly team where your contribution will genuinely make a difference.

🕒 Hours: full-time/part-time hours
💷 Pay: Negotiable

📩 Interested? Send us a message on Facebook with a little bit about yourself and your experience, or get in touch to find out more.

Know someone who would be perfect for the role? Tag them below or share this post!

One roof, 16 solar panels and a home getting ready to take greater control of its energy.We’ve made a solid start on thi...
15/10/2026

One roof, 16 solar panels and a home getting ready to take greater control of its energy.

We’ve made a solid start on this domestic Solar PV Installation in Aylesbury, with the first stage of the project now complete. We’ll be back tomorrow to finish the remaining work and bring everything together.

Here’s what we’re installing for this homeowner:

☀️ 16 solar panels to generate electricity from daylight
⚡ 8kW Sigenergy inverter to manage the system
🔋 10kWh Sigenergy battery to store energy for later use

The combination of solar generation and battery storage gives the homeowner more flexibility over how they use electricity. Rather than relying entirely on the grid when solar production drops, stored energy can help meet household demand later in the day, potentially reducing the amount of electricity bought from the grid.

There’s still a little more to do before we can call this one finished, so we’ll share the completed setup once we’re back on site tomorrow. 👀

Although Aylesbury is just over the border in Buckinghamshire, we regularly work across the surrounding area as well as Oxfordshire, helping homeowners find the right balance between solar generation, battery capacity and everyday electricity use.

If you’re researching Solar Panels in Oxfordshire or looking for experienced Solar Installers around Aylesbury, Abingdon, Bicester or Didcot, Capital Solar can help you understand what’s suitable for your property.

📩 Got a roof that could be working harder for you? Message Capital Solar to arrange a free survey and get a tailored quotation for your home.

⚡ A smarter home energy setup starts with planning for how you’ll use electricity — not just how you’ll generate it.We’v...
12/10/2026

⚡ A smarter home energy setup starts with planning for how you’ll use electricity — not just how you’ll generate it.

We’ve been working on a domestic installation in Brightwell, Oxfordshire, bringing together Sigenergy battery technology and EV charging in one home energy upgrade.

Here’s what’s going in:

🔋 10kWh Sigenergy battery storage
⚡ 6kW Sigenergy inverter
🚗 Hypervolt EV charger

Although this project doesn’t include solar panels at this stage, the battery and inverter form part of a setup designed around the homeowner’s energy needs, with EV charging included in the plan.

Battery storage can help households make better use of electricity by storing energy for use at different times, while a dedicated EV charger provides a convenient way to charge an electric vehicle at home.

We didn’t quite get everything wrapped up today, so we’re heading back to Brightwell tomorrow morning to finish the remaining work. Keep an eye out for the completed installation! 👀

At Capital Solar, we provide more than just Solar Panel Installation in Oxfordshire. From Solar Battery Storage and inverter upgrades to EV charging solutions, we help homeowners explore practical options for managing their energy at home.

📍 Working across Brightwell, Abingdon, Didcot, Wallingford and the surrounding Oxfordshire villages.

🏡 Planning an energy upgrade for your home? Get in touch with Capital Solar to arrange a free survey and discuss the right solution for your property.

⚡ From a finished roof to a complete home energy system.Yesterday, we left this Cholsey project with the roof work compl...
08/10/2026

⚡ From a finished roof to a complete home energy system.

Yesterday, we left this Cholsey project with the roof work complete. Today, the final pieces have gone in — bringing the solar and battery system together.

This installation includes:

☀️ 8 x 540W solar panels – 4.32kW of solar generation
🔋 10kWh Sigenergy battery storage
⚡ 6kW Sigenergy inverter

The real benefit of a system like this isn’t simply generating electricity during the day. It’s about being able to make better use of the energy your home produces — storing surplus solar rather than automatically sending it away, then using that stored energy when it’s needed.

For this homeowner, we’ve created a compact system that makes good use of the available roof space while adding a substantial amount of battery storage.

It’s another great example of why every Solar PV Installation needs to be designed around the property, the roof and the way the household actually uses energy.

From Cholsey and Wallingford through to Didcot, Abingdon and the wider Oxfordshire area, we carry out Solar Panel Installation, Solar Battery Storage and complete Solar PV systems designed around the individual home.

If you’re considering Solar Panels in Oxfordshire but aren’t sure what size system or battery you actually need, we’d be happy to take a look.

📩 Get in touch with Capital Solar for a free, no-obligation survey and see what your home could realistically achieve.

🏡 The roof is done. Tomorrow, we bring the energy system to life. ☀️🔋We’ve been busy in Cholsey, Oxfordshire, where we’r...
07/10/2026

🏡 The roof is done. Tomorrow, we bring the energy system to life. ☀️🔋

We’ve been busy in Cholsey, Oxfordshire, where we’re part-way through a new domestic solar and battery installation.

Today’s stage has seen the roof work completed, with:

☀️ 8 × 540W solar panels
⚡ 6kW Sigenergy inverter
🔋 10kWh Sigenergy battery

That’s 4.32kW of solar generation going onto the property, with the battery providing additional storage for surplus electricity.

The panels are now in place, but we’re not quite calling this one finished yet.

Tomorrow we’ll be back at the Cholsey property to complete the inverter and battery installation, bringing the electrical side of the system together.

Once commissioned, the homeowner will be able to generate their own Solar Energy during daylight hours and store surplus electricity for use later.

It’s a relatively compact system, but that’s exactly the point — solar isn’t about fitting the biggest possible system to every property. It’s about designing something that makes sense for the home, the available roof space and the household’s energy requirements.

This is another Solar PV Installation we’ve carried out locally as we continue helping homeowners across Oxfordshire make better use of Renewable Energy.

📍 Cholsey | Wallingford | Didcot | Abingdon | Wantage | Oxford & surrounding Oxfordshire

If you’ve been searching for Solar Panels Oxfordshire, Solar Panel Installation Oxfordshire or trusted Solar Installers Oxfordshire, Capital Solar can help.

Our MCS Certified Solar Installers can assess your property and explain whether solar and Solar Battery Storage could work for you.

📩 Don’t just wonder what your roof could achieve — book a free survey with Capital Solar and find out.

🔋 20kWh of battery storage changes the way a home can use solar.This latest project in Banbury, Oxfordshire combines a s...
02/10/2026

🔋 20kWh of battery storage changes the way a home can use solar.

This latest project in Banbury, Oxfordshire combines a substantial solar array with a large Sigenergy battery system, giving the homeowner a much greater ability to capture and use their own renewable electricity.

The finished system includes:

☀️ 20 × 540W solar panels
⚡ 10kW Sigenergy inverter
🔋 20kWh Sigenergy battery

That’s 10.8kW of solar generation paired with 20kWh of battery storage.

Why does that matter?

Solar generation and household electricity demand don’t always happen at the same time. The sun might be producing plenty of energy during the afternoon, while the biggest household demand comes later in the day.

The battery gives this Banbury home somewhere to put that surplus energy, allowing more of their own Solar Energy to be available when it’s actually needed.

It’s a great example of how Solar PV Installation and Solar Battery Storage can work together as one complete energy system.

Rather than simply generating electricity and sending excess power away, the homeowner has significantly more flexibility over how their renewable energy is used.

And with a 10kW Sigenergy inverter and 10.8kW of panels, there’s plenty of generation capacity behind the system too.

At Capital Solar, we design every installation around the property and the household using it. There isn’t a single system that works perfectly for every home.

📍 Banbury | Bicester | Oxford | Abingdon | Wantage | Kidlington & surrounding Oxfordshire

If you’re researching Solar Panels Oxfordshire, looking for Solar Panel Installation Oxfordshire, or considering adding Solar Battery Storage, our MCS Certified Solar Installers can help you understand what would actually suit your home.

☀️ Want to know how much energy your roof could generate?

☀️ A roof with a serious amount of solar potential — now put to work.This Didcot home has just had its new solar and bat...
01/10/2026

☀️ A roof with a serious amount of solar potential — now put to work.

This Didcot home has just had its new solar and battery system completed, with a substantial 27-panel array paired with high-capacity Sigenergy equipment.

The finished setup includes:

27 solar panels
12kW Sigenergy inverter
10kWh Sigenergy battery

With 27 panels generating electricity from daylight, the property has the potential to produce a significant amount of its own Solar Energy throughout the year.

The 10kWh battery then gives the homeowner another option: instead of using every unit of solar electricity immediately, surplus generation can be stored and used when it’s more useful — including during the evening when the panels aren’t producing.

That’s the real attraction of combining Solar PV Installation with Solar Battery Storage.

You’re not simply generating renewable electricity. You’re creating more opportunities to use that electricity within your own home.

The 12kW Sigenergy inverter sits at the centre of the system, helping manage the flow of energy between the panels, battery and property.

For this Didcot homeowner, it’s a significant step towards greater energy independence and making better use of the Renewable Energy available right above their heads.

From the initial design through to installation, we always aim to build systems around the individual property rather than working from a standard package.

📍 Didcot, Oxfordshire
Also serving Abingdon, Wallingford, Wantage, Oxford, Steventon and surrounding areas.

If you’ve been searching for Solar Panels Oxfordshire, Solar Panel Installation Oxfordshire or experienced Solar Installers Oxfordshire, Capital Solar can help you explore what’s realistic for your home.

🔋 Already have solar? We can also look at whether additional Solar Battery Storage could make sense for your existing system.

✅ And that’s a wrap in Abingdon!Yesterday we shared the first stage of this project — today, we’re pleased to say the jo...
29/09/2026

✅ And that’s a wrap in Abingdon!

Yesterday we shared the first stage of this project — today, we’re pleased to say the job is officially complete. ☀️🔋

After returning to the property to finish the second stage, this Abingdon solar and battery installation is now fully up and running.

The finished system includes:

☀️ 26 solar panels
⚡ 8kW Sigenergy inverter
🔋 10kWh Sigenergy battery

The aim is simple: help the homeowner generate more of their own electricity, store surplus Solar Energy and reduce their reliance on electricity from the grid.

The battery is an important part of that equation. Rather than limiting solar generation to what the house needs at the exact moment the sun is shining, surplus energy can be stored and used later when household demand increases.

It’s a great example of how modern Solar PV Installation can be about much more than panels on a roof.

With the right combination of generation and Solar Battery Storage, homeowners can take greater control over how and when they use their electricity — while making better use of the renewable energy their property produces.

And because every home is different, that’s where good system design matters.

This project was designed specifically around the property and the homeowner’s requirements, rather than taking a one-size-fits-all approach.

📍 Another completed project in Abingdon, Oxfordshire, adding to our growing portfolio of solar installations across the local area.

We work throughout Abingdon, Didcot, Wantage, Oxford, Wallingford, Steventon and surrounding Oxfordshire towns.

Thinking about Solar Panels Oxfordshire or wondering whether battery storage could work for your home?

Our MCS Certified Solar Installers can carry out a free assessment and talk you through the options.

👀 This Abingdon solar project isn’t finished yet… but it’s already starting to look the part.We’ve just wrapped up stage...
28/09/2026

👀 This Abingdon solar project isn’t finished yet… but it’s already starting to look the part.

We’ve just wrapped up stage one of a new domestic solar and battery installation here in Abingdon, Oxfordshire, with the final stage scheduled to be completed tomorrow.

So far, we’ve installed:

☀️ 26 solar panels
⚡ 8kW Sigenergy inverter
🔋 10kWh Sigenergy battery

Once the second stage is completed, the homeowner will have a complete system designed to generate and store their own Solar Energy — helping them reduce the amount of electricity they need to take from the grid.

The 26-panel array gives the property plenty of generation potential, while the 10kWh battery provides additional flexibility by allowing surplus energy to be stored rather than simply going unused.

We always think the most important part of a Solar PV Installation happens before the panels ever reach the roof: understanding the property, how the household uses electricity and what the customer wants the system to achieve.

That’s what allows us to build something around the home rather than forcing every customer into the same package.

Tomorrow we’ll be back in Abingdon to complete the second stage and bring the project over the line. 🔧☀️

It’s another local example of how Solar Battery Storage can work alongside solar generation to help homeowners make better use of their own renewable electricity.

📍 Abingdon | Didcot | Wantage | Steventon | Oxford | Wallingford & across Oxfordshire

Considering Solar Panels Oxfordshire or looking for experienced Solar Installers Oxfordshire?

Our MCS Certified Solar Installers can assess your property and talk through the options without the hard sell.

📩 Get in touch with Capital Solar to arrange a free, no-obligation survey and let’s start with what’s right for your home.

Address

Abingdon
OX141UP

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm

Telephone

+447931957447

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