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Everything you need to know before you go solar or secure your home
Browse our FAQs and make informed decisions
ibekk Solar PV
Harnessing solar energy remains one of the simplest and most impactful ways to reduce energy bills and carbon emissions. Many people start their journey by asking key questions here are ten of the most common things homeowners and businesses want to know about solar PV systems.
Helpful, jargon-free guidance on all our services
ibekk Solar PV – Frequently Asked Questions
How do solar panels work?
Solar PV panels convert sunlight into electricity via photovoltaic cells. This direct current (DC) is then converted to alternating current (AC) by an inverter, powering your appliances or exporting surplus to the grid.
How much money can I save with solar PV?
Savings depend on system size, orientation and usage. In southern England, a 3.5kWp system can save several hundred pounds annually, with a typical payback period ranging from 5 to 6 years without a battery. The bigger the solar array the more you can save and the faster the payback.
Is solar still worth investing in now the Feed in Tariff ended?
Yes. Falling installation costs and rising electricity prices mean solar is still a strong investment especially when paired with battery storage or export payments under the Smart Export Guarantee. Solar PV has the fastest payback period now. Generally solar PV payback period is 4-6 years with solar only, solar and battery is around 7-8 years.
How much of the UK’s electricity comes from solar?
In 2024, solar accounted for approximately 5 percent of the UK’s annual electricity. On sunny days, it can contribute over 30 percent of current UK demand.
Do I need planning permission to install solar panels?
Most domestic installations fall under Permitted Development. Exceptions include listed properties or those in conservation areas; Building Regulations approval may also be required. Ibekk will advise on this.
Will solar panels increase my property’s value?
Yes, Studies suggest solar PV systems can boost property value by more than 6 percent. People understand that solar PV help reduce the running cost of the property.
What is the Smart Export Guarantee (SEG)?
Introduced in 2020, SEG requires energy suppliers to pay homeowners for surplus electricity exported to the grid via a smart meter. Each energy company offers an export tariff you need to register with your energy provider to receive this payment. All electric that you do not consume is exported back to the grid.
How can I make the most of my solar energy?
Maximise self-use by running appliances during daylight, pairing with battery storage, or scheduling EV charging when generation is high. Battery storage has now become a good investment.
Do solar panels require maintenance?
Very little just occasional cleaning, visual inspection, and monitoring through your inverter or app. Ibekk will also, remotely monitor your new solar PV array for the first three months to check the system is preforming correctly.
Are solar panels effective in winter or shading conditions?
Yes, though output is reduced. Modern panels still generate usable electricity even in overcast conditions. Ibekk only use solar panels that are designed for the UK weather conditions.
ibekk Battery Storage – Frequently Asked Questions
How does battery storage work?
Excess electricity either from your solar panels or the grid during off‑peak periods is stored and available for use later, such as in the evening or during power outages. Ibekk will explain about all the options to help set a solar PV system to best suit your electricity demand.
What are the financial benefits?
Battery payback periods typically range between 7 and 9 years, depending on usage habits and system size. Batteries warranty is for 10 years minimum with a life expectancy of around 15 years.
Can batteries provide backup power?
Yes, many batteries offer blackout protection and can power essential circuits in emergencies. Ibekk will advise on the options for off-grid capability.
Do I need a DC- or AC-coupled system?
DC‑coupled batteries are generally more efficient, bypassing multiple power conversions, while AC‑coupled systems may be easier to retrofit.
Are solar batteries safe?
Modern systems are well-protected and must be professionally installed many meet stringent fire and safety standards.
What determines how long a battery lasts?
Factors include its capacity, your consumption rate, and usage patterns. Backup duration varies widely depending on your setup.
Can I retrofit a battery to an existing system?
Many retrofits are possible, and some systems are modular allowing future expansion. Most batteries are scalable Ibekk will guide you on the selection of batteries that we offer.
Where can I install a battery?
Indoor space like garages, utility rooms or outdoors in sheltered areas depending on model and site constraints. Ibekk will explore the place for the battery storage and discuss the options with you. The battery storage can also be installed outside if the indoor space is limited.
Can batteries store grid power during off-peak hours?
Yes. This “time-shifting” helps reduce bills on peak-rate tariffs. You need to check with your energy provider for the offers around off peak electric.
Are batteries environmentally friendly?
Lithium-ion batteries are excellent for performance but harder to recycle. Second-life EV batteries are increasingly used for storage, improving sustainability.
ibekk EV Charging – Frequently Asked Questions
Do I need a home EV charging point?
Yes charging from a home unit is much faster and safer than using a standard plug socket or public rapid charger.
How much can I save charging at home?
A 7 kW home charger costs about 7p per mile half the cost of a fuelled car, and far cheaper than public rapid charging.
What’s the cost of installing a home charger?
Typically between £800 and £1,500, Check with Ibekk because we can reduce the prices if the EV is being installed at the same time as solar and battery storage.
Can I charge an EV using solar power?
Yes. Smart chargers like Myenergi Zappi integrate with solar systems to prioritise clean energy charging.
Is a dedicated charger necessary?
Dedicated wallboxes are far more efficient, programmable and safer than using a household socket.
Do I need permission or planning consent?
Generally not, unless your charger is high, near public highway, on a listed property, or requires crossing third-party land. Grants also require off-street parking.
How long does installation take?
Usually 3–6 hours, subject to complexity and electrical upgrades
Do EV chargers come with warranties?
Yes, most provide 2–3 years warranty on the unit, plus a workmanship warranty (typically 1 year).
What type of charger do I need?
Most modern UK cars use a Type 2 connector. A 7kW charger is ideal for most domestic users, balancing speed, compatibility, and cost.
ibekk Fire & Security – Frequently Asked Questions
Why should I invest in a professional fire alarm system?
A professionally installed system interlinked, mains-powered with battery backup offers far greater reliability and early warning than battery smoke alarms alone.
What fire alarm systems are available?
Options include conventional systems for small homes, interlinked detectors across floors, smart alarms with app alerts, and larger-property bespoke systems.
Where should fire alarms be installed?
At minimum in hallways, landings, living areas, bedrooms and in kitchens use heat rather than smoke detectors. Positioning is critical to safety and compliance
Do systems need regular servicing?
Yes. Weekly checks and professional servicing (e.g., every 6 months) ensure reliability and compliance.
Can fire alarms integrate with my security system?
Absolutely. We can integrate fire alarms with intruder alarms, CCTV, and smart home systems for a unified, responsive setup.
Do fire alarm systems comply with legal standards?
Yes, we install systems to BS 5839‑6 for homes and BS 5839‑1 for non‑domestic buildings, including professional documentation and certification.
Can fire alarms alert me remotely?
Yes, smart alarm systems can send alerts straight to your smartphone, providing peace of mind even when you’re away.
Are your installers certified?
Yes, we’re accredited and audited by the National Security Inspectorate (NSI) for fire and security installations.
Can intruder systems be linked to smart devices?
Yes. Modern intruder alarms can connect with CCTV, lighting, home automation, and mobile apps with standards like BS EN 50131 maintained.
What happens if I need maintenance or repairs?
We offer full aftercare, including troubleshooting, false-alarm diagnosis, cleaning, battery changes, and updates to keep your system responsive and reliable.
ibekk General Oxford and Surrounding Areas – Frequently Asked Questions About Solar PV, Battery Storage and EV.
Looking for information about renewable technologies and fire & security in Oxford and surrounding areas? Below are common questions from locals designed to give you clarity on savings, grants, and regional specifics when investing in solar, battery storage, EV charging, or protection systems.
How much can I save with solar in Oxford?
A typical solar system installed in Oxfordshire can save between £1000 and £1,400 per year in saving and benefits, with potential SEG earnings on top. Payback is often around 4 to 6 years.
What potential return on investment can I expect?
Systems may achieve ROI of up to 23%, with annual savings over £565 and attractive payback compared to standard savings accounts.
How effective is solar in Oxford’s climate?
Oxford benefits from Thames Valley’s stable weather and seasonal daylight hours creating a good environment for solar generation.
How long does a typical installation take?
Most domestic solar installations in Oxford take 1 to 2 days, with the full process (survey to install) completed within 2–6 weeks. The basic process Ibekk follow is first a general conversation on the phone, then arrange a survey, provide all the information and quote, work with you to reach an informed decision.
How long does a typical installation take?
Most domestic solar installations in Oxford take 1 to 2 days, with the full process (survey to install) completed within 2–6 weeks. The basic process Ibekk follow is first a general conversation on the phone, then arrange a survey, provide all the information and quote, work with you to reach an informed decision.
Are homeowners in Oxford already adopting solar widely
Yes, household adoption is growing steadily, particularly in owner-occupied detached and semi-detached homes across southern England.
What’s the history of solar in Oxford?
The pioneering Oxford Ecohouse (built in 1995) featured the UK’s first photovoltaic roof, showcasing early sustainable design.
Can solar and battery reduce grid reliance here?
Studies show optimally sized solar and lithium storage systems can markedly reduce grid imports across Oxford’s buildings, especially as prices fall.
General FAQs – Renewable Energy and Fire & Security
If you’re considering investing in solar power, battery storage, EV charging, or fire and security systems, it’s natural to have questions. Below are some of the most common enquiries we receive at Ibekk each answered to help you make confident, informed decisions about protecting your property and investing in sustainable technology.
What does Ibekk specialise in?
Ibekk is a multi-discipline company based near Oxford, offering professional installation and maintenance of renewable energy systems including solar PV, battery storage and EV charging points. We also provide expert fire detection and security systems for both homes and businesses.
Do I need planning permission for solar panels or EV chargers?
Most residential solar panel systems and EV chargers fall under permitted development rights, meaning no planning permission is required. Exceptions may apply in conservation areas or listed properties. We’ll advise you during the site survey to ensure full compliance
Can I combine solar, battery storage and an EV charger into one system?
Yes, and many of our customers do. Integrated systems allow you to generate and store your own electricity, then use it to power your vehicle. This maximises self-sufficiency and reduces reliance on the National Grid.
Can I combine solar, battery storage and an EV charger into one system?
Yes, and many of our customers do. Integrated systems allow you to generate and store your own electricity, then use it to power your vehicle. This maximises self-sufficiency and reduces reliance on the National Grid.
How much maintenance is required for solar and battery systems?
Very little. Solar panels are designed to be robust and require minimal maintenance just occasional cleaning. Batteries are also low maintenance, though we offer routine health checks to ensure everything runs efficiently over time.
Are battery storage systems safe?
Yes. All the battery systems we install from leading brands like Huawei, Fox, Growatt and SolarEdge meet the highest safety standards, with built-in thermal management, emergency shut-off features and long manufacturer warranties.
What happens during a power cut if I have solar or a battery?
Most solar systems automatically shut down during a power cut for safety reasons. However, if you have a battery storage system with islanding capabilities or backup functionality, your property can continue to receive power from the battery.
How long does an installation take?
Most domestic solar or EV installations take 1–2 days, while battery installations can vary depending on the system size. Fire and security setups vary by project scope but are typically completed in a few days. We aim to cause as little disruption as possible.
Will solar or battery installations affect my roof warranty or structure?
Not with Ibekk. Our installers are roofing specialists as well as renewable engineers. We ensure every installation is structurally sound and does not compromise existing roof integrity or warranty terms.
Is my property suitable for solar or battery storage?
We offer a free site survey to assess roof direction, shading, available space, and your energy usage. Most properties in Oxfordshire and surrounding regions are ideal for solar PV and batteries even if your roof isn’t south-facing.
Is my property suitable for solar or battery storage?
We offer a free site survey to assess roof direction, shading, available space, and your energy usage. Most properties in Oxfordshire and surrounding regions are ideal for solar PV and batteries even if your roof isn’t south-facing.
Do your systems come with a warranty?
Absolutely. All our products are backed by strong manufacturer warranties typically 10–25 years for solar panels, 5–10 years for batteries and EV chargers, and 1–5 years for fire and security systems. We also offer maintenance plans for added peace of mind.
Are your installations MCS certified?
Yes. Ibekk is fully MCS certified, ensuring that our work meets strict industry standards. This certification also allows you to claim incentives such as the Smart Export Guarantee (SEG) for any surplus electricity you export to the grid.
Are your installations MCS certified?
Yes. Ibekk is fully MCS certified, ensuring that our work meets strict industry standards. This certification also allows you to claim incentives such as the Smart Export Guarantee (SEG) for any surplus electricity you export to the grid.
Do you offer finance or payment plans?
No Ibekk do not offer finance you are better talking with your own bank because they offer some great deal for people wanting to invest in renewables. Ask your bank what special deals they offer for renewables
What is the Smart Export Guarantee (SEG)?
SEG is a government-backed scheme that allows homeowners to earn money by exporting unused electricity back to the grid. Ibekk installs SEG-compatible systems and can help you register with an energy supplier offering competitive rates.
Are Ibekk installers qualified and insured?
All our engineers are fully trained, certified, and insured. We hold qualifications including MCS, NICEIC, RECC, and TrustMark approval ensuring complete confidence in the quality and safety of our work.
Do you work with both domestic and commercial clients?
Yes. We provide solutions tailored to homeowners, landlords, schools, small businesses and commercial premises. Whether you’re looking to reduce household bills or meet sustainability targets for your business, we’ve got you covered.