Why Experience Matters: Local Solar vs National and Energy Company Solar


Solar installer on a roof

Solar power isn’t new – but sometimes advertising makes it seem like it is. Long before the big energy companies, national brands and “click to install” providers flooded the market, local installers were already on rooftops across the South East, learning first hand what works, what doesn’t and what stands the test of time.

At SolarTherm UK, we’ve been designing and installing solar systems for over 16 years. That experience isn’t just a number – it’s the difference between a system that performs reliably for decades and one that needs constant repairs.

In that time, we’ve seen incentives appear and vanish, policies change and technologies evolve. Manufacturers rise and fall, regulations shift and yet the systems we’ve installed, are still producing clean, reliable energy today. We’ve also been called in to fix countless systems installed by companies that no longer exist. This is the kind of practical knowledge and accountability that advertising alone can’t provide.

Experience Shows in the Details

Solar isn’t a one size fits all product. Every home is unique, with individual energy needs and lifestyle patterns, especially in the South East. Older properties, listed buildings, irregular roofs, shaded gardens or historic wiring – these aren’t challenges you solve with a script or a sales pitch. They require experience.

For over 16 years SolarTherm UK has worked on older and complex properties across the South East. We know how to design systems that respect the individuality of your property, comply with regulations and deliver long term performance. That’s not just about day one results – it’s about ensuring your solar investment continues to save you money for years to come. Real world experience, not algorithms, drive this level of precision.

Local Installers Bring Accountability and Continuity

National energy companies and large installers excel at marketing. They can make solar look easy with glossy videos and limited time offers, but they often lack local knowledge, ongoing support and accountability.

Choosing a local installer like SolarTherm UK means you’re more than a reference number. You’re a client we may see again for maintenance, upgrades or expansion. Our reputation is built locally, one project at a time, with careful attention to detail and no shortcuts. That’s why homeowners, landlords, and businesses across the South East trust us year after year.

Why Homeowners and Businesses Choose SolarTherm UK

  • 16 years of proven experience and reliability
  • Expertise with older, historic and complex properties
  • Design led installations that prioritise performance over sales
  • Meticulous attention to every detail, from roof to meter
  • A long term partner – we’ll be here long after installation

Solar is a long term investment. The installer you choose should be too. Trends fade – experience lasts.

Ready to Start Your Solar Journey?

Contact SolarTherm UK today for a free, no obligation quote and design, tailored to your property, usage and future energy needs. No hard sell, just honest, expert advice.

Your home. Your energy. Your future.