Electric Boiler Services in Flintshire

Electric boilers are the future of home and commercial heating — 100% efficient, zero combustion risk, and fully compatible with solar panels and smart controls. RTS Electrical is your local NAPIT-certified electric boiler specialist, covering installation, repair, servicing, replacement, and upgrades across Flintshire, Wrexham, Chester, and the Wirral. We work with all major brands including Heatrae Sadia, EHC, Elnur, Bosch, Dimplex, and Gledhill.

Electric boiler installation is ideal for properties without a gas supply, off-grid homes, and new builds where gas is not an option. A modern electric boiler is virtually silent, requires no flue, and can be installed in a kitchen cupboard, utility room, or garage. We carry out heat loss surveys to size the correct boiler for your property, install smart controls for zoned heating, and integrate with solar PV diversion systems that use excess solar generation to heat your cylinder.

Electric boiler repair and emergency breakdown response is available 24/7 across Flintshire. Common faults include failed heating elements, thermostat issues, PCB failures, and pump problems. Our engineers carry spare parts for most major brands and can often restore heating on the first visit. We also provide annual boiler servicing with electrical safety checks, element testing, and detailed service reports for homeowners and landlords.

For landlords, we offer comprehensive electric boiler safety packages that include annual servicing, tenant-safe repairs, and compliance documentation. Many letting agents in Mold, Buckley, and Connah's Quay now require annual boiler service certificates as a condition of property management. We track service dates and contact you before renewal, so you never miss a deadline.

Commercial electric boiler installation covers three-phase systems for offices, warehouses, care homes, retail units, and industrial premises. We design systems based on heat load calculations, install primary and secondary circuits, and provide ongoing maintenance contracts. Whether you need a single domestic boiler or a multi-boiler commercial plant room, we have the expertise and accreditation to deliver safe, certificated work.

If you are considering switching from gas to electric heating, or your existing electric boiler needs repair, replacement, or an upgrade, call us for a free consultation. We provide honest advice on whether an electric boiler is right for your property, what size you need, and how to integrate it with solar panels and battery storage for maximum efficiency.