With energy prices rising and sustainability becoming a priority for home and business owners, solar panels are more popular than ever. According to the 2025 data from 

The Department for Energy Security and Net Zero, there are over 1.5 million homes in the UK that have solar panels whilst 4.9% of the national grid’s electricity are running on solar energy.

However, we know how daunting it can be as solar panels are known to be a pricey investment and questions like “how much can you actually save by installing them?” or “are solar panels even worth it?” constantly surface.

So if this is you and the questions are at the tip of your tongue, let our experts at Northwest Contractors break down the numbers and benefits for you:

1. Lower Energy Bills
Solar panels can reduce your electricity bills by 50% or more, depending on your usage and the size of your system. From an article by the Money Saving Expert – Martin Lewis, it’s shown that “a typical household with a 3.5 kilowatt-peak system can knock between £140 and £340 a year off bills at current Energy Price Cap rates.” 

2. Government Incentives
Besides lowering any bills, you may be eligible for government schemes like the 2020 government-backed Smart Export Guarantee (SEG) as solar panels are known to help generate more electricity than owners realistically use.

This scheme is essentially there to help you get paid by the National Grid for electricity you don’t use. Provided that certain criterias are met, this scheme could definitely help you boost savings.

3. Increased Property Value
As sustainability values are becoming a priority, homes with renewable energy systems and green credentials are more attractive to buyers and can command higher prices. 

With the additional bonus of lower bills, an updated article from the Admiral has shown that approximately 67% individuals review the EPC (Energy Performance Certificate) when considering the purchase of a home, “with an average of 24% stating they’d pay more for a home with a rating of C or above”.

4. Long-Term Return On Investment (ROI)
In layman’s terms, the sun’s energy is generated into usable electricity through these panels. With that in mind, that already serves as a pivotal saving feature as most systems pay for themselves within 6-10 years and continue generating free and clean energy for decades.

5. Battery Storage = Bigger Savings
Pairing your system with battery storage means you can store and use excess energy when you need it most. Thus, increasing the savings and reducing any potential loss.

Overall, solar panels aren’t just a trend — they’re a smart, long-term investment for both your property and the planet. With the potential to slash energy bills, unlock government incentives and boost your home’s value, going solar has never made more sense. And when you add battery storage into the mix, the savings only grow. If you’re considering making the switch to clean energy, our experts at Northwest Contractors are here to guide you every step of the way. 

Get in touch today to learn more about how we can help future-proof your home or business with a tailored solar solution.

It’s important to note this blog does not constitute as legal advice that’s tailored to your individual circumstances. Any actions conducted based on this information will be done at your own risk.

Who Are Northwest Contractors?

Northwest Contractors offer various expert installation in residential and commercial premises, with some of our services including solar panel systems, EV charging points and battery storage solutions. Whether you’re powering a home or a business, our qualified team is here to help you embrace sustainable energy with confidence. We’re proud to combine technical expertise with our values of accountability and professionalism, so you always know you’re in trusted hands.