Frequently Asked Questions

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We provide a complete range of renewable energy and electrical solutions for both homeowners and businesses. Our services include solar panel installation, heat pumps, home insulation, battery storage, EV charging points, smart meter installation, and energy efficiency assessments.

Savings vary based on your property and system size, but many customers reduce their energy bills by up to 60% after switching to renewable energy. You’ll also be less affected by rising energy prices and may qualify for government incentives.

Yes. We install systems for residential and commercial properties across the UK — from small homes to large business premises. Our team designs every system to suit your energy needs, usage patterns, and long-term goals.

Absolutely. VoltwaveUK Ltd is NIC EIC Approved, MCS Certified, RECC, PAS 2030, IAA, QualityMark, Constructionline Gold, and TrustMark Registered. Every installation is completed by trained, accredited professionals who meet the highest safety and quality standards

Yes. Depending on your property and system type, you may be eligible for government schemes and local energy grants that help cover installation costs. Our team will advise you on the best options and handle the paperwork for you.

Yes. We supply and fit battery storage solutions that let you store unused solar energy to use later — reducing reliance on the grid and maximising your savings.

Installation times vary by service, but most domestic solar or heat pump systems are completed within a few days. Larger commercial projects may take longer, depending on design and scale.

Yes. We offer full maintenance and aftercare services to ensure your renewable energy system continues to operate efficiently and safely for years to come.

We combine technical expertise, industry-leading accreditations, and unmatched customer care. With transparent pricing and guaranteed satisfaction, we’re your trusted partner for reliable, sustainable energy solutions.

Proper insulation helps retain heat, reducing the energy required to warm your home. Upgrading wall, loft, or cavity insulation can significantly lower your heating bills, improve comfort, and boost your property’s EPC rating.