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Over 12 Years
Proudly Serving Kent

1,000+ Installs

12+ Years Experience

Trained Installers

Price Match Guarantee

See how much solar could save you in 60 seconds

NAPIT Approved & Certified

5 Star Rated By All Our Customers

Average Homeowner Saves £50-£250/mo

Solar Panels Kent:
Enter Your Postcode for an Instant Quote

Join 100s of Kent Homeowners Switching to Solar with Sunbright Energy

Kent homeowners who installed solar panels saved an average of £1,850 annually

Join 100s of Homeowners Now

It takes just 60 seconds you can see how much you can save!

It takes less than 60 seconds to see your savings! 

Sunbright Energy are probably one of the most professional teams I have ever encountered. 
They were so knowledgeable and answered all of our questions with certainty. 
Everything was seamless, with a quick installation of solar system and battery. 
The savings were too good to pass up and we’re delighted with our new, lower bills. 
If you're looking for solar, Sunrbight Energy is the way to go!”

1,100+ MEGAWATTS OF SOLAR INSTALLED IN KENT

Why choose solar in Kent?

With energy costs rising across England, there's never been a better time to consider solar. Installing solar panels saves you money each month, even in winter, shields you from unpredictable price rises, and puts you in control of your home's energy bills.

Expensive electricity means big savings

Credit from utilities for excess energy

England’s sunlight powers your home

0% VAT on solar installations 

Higher property values 

See my solar potential in Kent
See my solar potential in Kent

EASY AS 1,2,3

Explore Options

1

Provide basic info

Start by entering basic information about your home. We will calculate savings and provide your free estimate in 60 seconds.

2

Get instant results

We will analyse your address and energy usage to share cost saving information for your home. This includes local incentives that help you save more.

3

Impressed by potential savings?  

Your next step is to schedule a free in-person survey, where we’ll provide a tailored quote customised to your home’s needs.

Enter Your Postcode & See Your Savings

No junk mail. No spam. No selling your details. 

Instantly see how much you can save now

Savings are just a click away.

Use our 100% free online Solar Savings Calculator to help you decide if solar is worth it for you. Enter basic info like your average electric bill to see your potential savings in 60 seconds. 

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MORE AFFORDABLE THAN EVER 

How much does solar cost in Kent in 2025?

The short answer: less than your current electricity bill. The exact cost and savings of your system varies depending on several factors (seen to the right), but our homeowners typically save around 70 to 90 percent on their electricity costs right out of the gate.

Calculate costs and savings
The more panels you need to offset your energy needs, the more your system will cost
Your roof size and layout will ultimately determine how many panels you can fit and how efficient those panels will be
Your savings are the difference between what you pay now for electricity, and what you'll pay with solar. If your cost of electricity is high now, you have a better chance of having significant savings
The more energy you use, the more panels you need to offset that usage
If your utility company doesn't have a strong net metering program, your savings will be significantly lower than a home that does.

How much does solar cost in Kent in 2025?

Simple, Affordable Solar for Your Home

We believe in making solar straightforward and stress-free. With fair pricing, reliable protection, and a little extra to make it worth your while, we’re here to help you get the most out of your investment.

0% VAT on Solar Panels 

With the current government scheme, you won't pay any VAT on your solar panel installation. It's a great opportunity to save money upfront and start seeing real savings sooner. We'll take care of everything at our end, making the whole process simple and hassle-free. 

Workmanship Warranty 

All our installations are backed by a 5-year workmanship warranty, so you can feel confident in the quality of our work. Plus, the products we use come with manufacturer warranties of up to 30 years. We’re here to support you every step of the way, long after your system is installed. 

Price & Product Match 

We’re committed to offering fair and competitive pricing. If you find a like-for-like quote elsewhere, we’ll match it, ensuring you get the best value without compromise.

Find out how much you can save with solar 

Get Started

Find out how much you can save with solar

Solar, or Solar and a Battery?

“Every home has different energy needs. Solar delivers solid savings, while a battery adds extra independence. Both work, and we can help you choose what’s best.”

Oliver Crouch

Managing Director @ Sunbright Energy

Explore Your Options

Solar Panels + Battery

For homeowners who want maximum flexibility, including EV drivers

Store solar for use after dark
Use more of the power you generate
Reduce reliance on the grid
Better protection from rising energy costs

Solar Panels

For homeowners who want simple, reliable savings

Cut your electricity bills
Power your home with clean energy
A lower cost way to save with solar
Make the most of export tariffs

Frequently Asked Questions

The cost of solar panels really depends on the size of your home and how much energy you need to generate.

Thankfully, solar technology has never been more efficient or affordable than it is right now.

As a local installer working across Kent, we’ll personally help you figure out exactly how much solar would cost for your home.

We’ll guide you through the whole process and help you decide if solar is the right choice for you.

Just pop your postcode in above and answer a few questions to get started.

Determining panel count depends on:

  • • How much electricity you use
  • • What proportion of your usage you want covered by solar
  • • The available roof space
  • • How much daylight your roof receives

Since every home is different, your solar setup will be tailored specifically to your family’s needs.

Get these factors assessed and an accurate panel‑count by entering your postcode above.

We exclusively install Tier 1 solar panels, known for their high efficiency and proven long-term reliability.

Your solar panels will keep generating energy for 30 years or more, typically retaining at least 85% of their original capacity even after 30 years, depending on the manufacturer.

On top of that, our systems come with a 30-year production guarantee, giving you peace of mind that your panels will perform consistently over the long term.

Add your postcode above to see estimated lifetime savings and receive accurate installation costs for your home in Kent.

When fitted by a qualified installer, your roof remains protected.

We always inspect and reinforce your roof where needed before any work begins.

Enter your postcode above and we’ll include a roof assessment in your free quote.

Yes, solar panels are absolutely worth considering in Kent. They generate electricity from daylight rather than direct sunshine, so even on cloudy days they are still producing energy.

Kent benefits from good daylight levels and long summer days, which means your panels have plenty of time to generate power and help cut your electricity bills.

When we calculate your potential savings, we factor in local weather patterns, the direction and pitch of your roof, and your current usage to give you a realistic picture of what to expect.

Many homes across Kent and the South East are already enjoying the benefits of solar.

Enter your postcode at the top of the page and we’ll estimate how much solar could save you in Kent’s climate.

That depends on how much energy your home uses compared to the capacity of your solar panels.

Many homeowners like to aim for a solar system that meets 100% of their energy needs, and in many cases that's achievable—but it’s not always possible.

If you're thinking of changing your energy habits, like switching to an electric vehicle in the near future, it might make sense to go for a slightly larger system than your past usage suggests.

Enter your postcode above and we’ll show you what percentage of your home’s energy could come from solar, plus a few extra insights.

Yes, installing solar in the colder months is a smart decision. Panels generate electricity from daylight, not heat, so they continue to work throughout autumn and winter—just with lower output than in summer.

Cooler temperatures can actually help solar panels run efficiently; it’s the shorter days and lower sun angle that reduce generation, not the cold itself.

By fitting your system in the colder months, you’re ready to maximise your savings as soon as the brighter spring and summer days arrive.

When you enter your postcode above, we’ll base your estimate on typical winter and summer daylight hours in Kent, so you see a realistic annual picture of your potential savings.

If you decide to move house, you generally have two options. You can either leave your solar system in place, which can increase the value of your property and make it more attractive to buyers, or in some cases, the system can be removed and re-installed at your new home with help from us.

We recommend discussing your plans with us in advance so we can advise you on the most cost-effective and practical option.

If you're renting, it's a bit trickier—but it's definitely still possible. We'd just need permission from your landlord before installing the panels.

If you're able to provide their details, we'd be more than happy to have a friendly chat with them to explain how it all works.

Many landlords in Kent are open to solar, as it adds value to their property and helps reduce electricity bills. It's certainly worth a conversation!

Just enter your postcode above and answer a few quick questions, and we'll help you explore the options to see if solar could work for your situation.

We’re a family-run team, and we’ll look after your home and solar system as if it were our own.

Since you made it this far...

It only takes a minute to see your solar savings potential.

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"We did not think solar was worth it in Kent, but after seeing our potential savings on Sunbright Energy’s site, we met with Oliver who was so helpful and never pushy. We saved over £1,050 last year, and the panels look fantastic!"

Adam and Sharon

Homeowners, Family of 4

See an estimate of how much you could save

Enter Your Postcode & See Your Savings

SPEAK TO AN ENERGY ADVISOR

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YOUR PRIVACY MATTERS TO US

OUR MISSION

We believe that if clean energy costs the same or less than traditional energy, most people will choose it. We’re making solar simple and accessible, helping homeowners take the first step towards cleaner, cheaper energy.

Savings and benefits mentioned are based on typical scenarios for homeowners in England and may vary depending on factors such as system size, energy consumption, roof orientation, and local conditions. Warranties, guarantees, and offers apply to qualifying installations. All financial figures, including savings and payback periods, are estimates and may change based on individual circumstances. Please consult with us for a personalised quote and accurate assessment.

Savings and benefits mentioned are based on typical scenarios for homeowners in England and may vary depending on factors such as system size, energy consumption, roof orientation, and local conditions. Warranties, guarantees, and offers apply to qualifying installations. All financial figures, including savings and payback periods, are estimates and may change based on individual circumstances. Please consult with us for a personalised quote and accurate assessment.

Solar Panels Kent:
Enter Your Postcode for an Instant Quote

See how much solar could save you in 60 seconds

Just a quote. No junk mail. No spam. 

Oliver Crouch

Managing Director @ Sunbright Energy

Solar Install, Kent 2025

Solar Install, Canterbury 2025

Solar Install, Tunbridge Wells 2025

Solar Install, Tonbridge 2025

Solar Install, Maidstone 2025

The short answer: less than your current electricity bill. The exact cost and savings of your system varies depending on several factors (seen below), but our homeowners typically save around 70 to 90 percent on their electricity costs right out of the gate.