Heat Smart Ltd is a UK-based renewable energy company on a mission to make clean energy accessible, affordable, and genuinely easy for every homeowner.
Every accreditation below represents independent verification of our technical competence, safety standards, and customer protection commitments.
We started Heat Smart Ltd because too many UK homeowners were being quoted confusing, inflated prices for solar and heating upgrades — or worse, sold systems that didn't actually fit their home.
Every survey we carry out is done by an MCS-certified engineer in person. Every quote is fixed, written, and explained in plain English. And every installation is backed by real workmanship guarantees, not just manufacturer paperwork.
Heat Smart Ltd is registered in England and Wales (Company No. 15876863), based at 9 Orchard Way, Essex, SS17 8FA.
We currently serve customers across Essex, London, Kent, and Suffolk, with our coverage area expanding regularly as our installer team grows.
Fixed, written quotes with no hidden costs or last-minute upsells.
MCS, NICEIC, and Gas Safe certified engineers — not subcontracted strangers.
10-year workmanship guarantees backing every installation we complete.
Every project contributes to a measurably lower-carbon UK.
Get your free, no-obligation quote today.