Free Solar Panel Check Tells You Exactly Which Solar Panels You Need in 2026!
Complete our independent solar panel check and receive instant multiple quotes to compare, plus automatic advice about the best solar panels for your situation. No technical knowledge required!
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Considering solar panels?
With rising energy costs and generous government incentives, solar panels are a smart investment. But which type of solar panels are most suitable for your home? And what will your payback period be?
There are several types including Monocrystalline, Polycrystalline, and Thin-film solar panels. Each has its own advantages and disadvantages.
Your best option and payback period depends on several factors like your roof size, orientation, shading, annual energy consumption, and budget.
Complete the Solar Panel Check and discover your monthly savings instantly!
- Compare solar panel deals
- Receive solar panel recommendations
- Free solar panel advice tailored to you
What should you consider?
When choosing the right solar panels at the best price, there are several factors that are important. Our Solar Panel Checker helps you compare these quickly and easily. Consider the following points:
- Panel Type & Efficiency: Different types like monocrystalline, polycrystalline, and thin-film have varying efficiency rates. Higher efficiency means more energy from less roof space.
- Roof Suitability: Your roof's orientation, angle, and shading affect solar panel performance. South-facing roofs with minimal shading are ideal for maximum energy generation.
- System Size & Cost: The number of panels needed depends on your energy usage and available roof space. Larger systems cost more upfront but offer better value per panel.
Do the Solar Panel Check and instantly discover which solar panels best match your budget and needs!
We solve your solar panel concerns
Discover how we remove the most common obstacles when choosing and installing your solar panels.
You're worried about the costs and payback period of solar panels
The initial investment in solar panels can be significant, and many homeowners want assurance about the payback period. With our evaluation tool, you get a clear overview of expected savings, government grants available, and payback period, so you can make an informed decision.
"Thanks to the Solar Panel Analysis, I know exactly what my system will save me annually. The tool greatly helped me choose high-efficiency panels and I'm saving more than expected on my electricity bills."
Mohammed Williams
Solar panel owner in London
"I wasn't sure if my east-west facing roof would work for solar panels. The analysis showed exactly what panels would work best and the expected energy generation. Very helpful for making the decision."
Sophie Peters
Homeowner in Manchester
You're unsure if your roof is suitable for solar panels
Every roof is different with varying orientations, shading, and space constraints. Our analysis tool evaluates your roof situation and advises you on the most optimal solar panel solution, including whether your roof can handle the installation.
You're looking for a qualified installer with experience
The quality of installation determines the performance and lifespan of your solar panels. Our service connects you with MCS certified installers who guarantee professional installation and expert maintenance.
"The installation of my solar panel system was carried out with great professionalism. The installer explained everything thoroughly, handled all the paperwork, and the system is performing excellently."
Aisha Rahman
Solar panel user in Birmingham
Frequently Asked Questions about Solar Panels
Find answers to common questions about solar panels here.
Who are we?
We are SolarpanelChecker, an independent organisation that helps consumers find the best solar panels for their home or business.
What's the difference between monocrystalline and polycrystalline solar panels?
Monocrystalline panels are more efficient and perform better in low light conditions, but are typically more expensive. Polycrystalline panels are more affordable but slightly less efficient. Monocrystalline panels are ideal for limited roof space, while polycrystalline panels work well for larger roofs where space isn't a constraint.
How much can I save with solar panels?
Savings depend on various factors including your energy usage, roof orientation, local sunlight hours, and electricity rates. On average, UK households can save £400-£900 per year on electricity bills. With current energy prices, many systems pay for themselves within 6-10 years.
Do I need planning permission for solar panels?
Most residential solar panel installations fall under 'permitted development' and don't require planning permission. However, there are restrictions for listed buildings, conservation areas, and flats. We recommend checking with your local planning authority, and our installers can guide you through any requirements.
What's the average lifespan of solar panels?
Quality solar panels typically last 25-30 years and come with performance warranties of 20-25 years. Most panels are guaranteed to produce at least 80% of their original output after 25 years. With proper maintenance, they can continue generating electricity well beyond their warranty period.
Are there government grants available for solar panels?
While the Feed-in Tariff has ended, you can benefit from the Smart Export Guarantee (SEG) which pays you for excess electricity you export to the grid. Additionally, solar panels are VAT-free until March 2027, and you may be eligible for local grants or financing schemes.
How many solar panels do I need?
The number of panels needed depends on your electricity usage, available roof space, and panel efficiency. An average UK home uses 3,000-4,000 kWh annually, which typically requires 8-16 panels. Our solar check calculates the optimal system size for your specific situation.
What maintenance do solar panels require?
Solar panels require minimal maintenance. Regular cleaning and annual inspections are recommended to maintain peak performance. Most systems include monitoring to alert you to any issues. Professional cleaning and maintenance services are available, and many installers offer maintenance packages.
Ontdek waarom 3,776+ huiseigenaren in Nederland hebben gekozen voor SolarpanelChecker
"Received very valuable advice about our new solar panel system. The expert explained everything clearly about panel types, payback periods, and the installation went smoothly within the agreed timeframe."
John Williams
Leeds
"The Solar Panel Checker enormously helped me choose the right solar panels for our home. The advice was tailored to our roof and energy usage, and the installer they recommended was excellent."
Sarah Thompson
Bristol
"Our new solar panel system was perfectly installed. The savings on our electricity bill are even higher than expected, and the system is performing brilliantly. Very satisfied with the entire process."
Michael Clarke
Glasgow
Want the best solar panels for your home?
With our professional solar panel analysis, discover the most efficient renewable energy solution for your home. Receive free and completely no-obligation personalised quotes from MCS certified installers in your area.