Keeping Southport Homes Warm, Safe and Efficient Daily
Dark Heating Ltd offers expert boiler servicing, rapid repairs, and energy-efficient installations, giving homeowners and landlords complete confidence in safe, reliable heating all year round.


From routine boiler servicing to full central-heating upgrades, our qualified Gas Safe engineers deliver dependable, cost-effective solutions that maximise comfort, cut energy bills and keep every Southport property compliant with current regulations.

Boiler Servicing and Safety
Annual servicing keeps your boiler working safely, efficiently and within manufacturer warranty. During our detailed inspection we clean internal components, check combustion with calibrated analysers, test flue integrity and verify system pressure. We will also highlight any developing faults before they become costly breakdowns, giving you the peace of mind that your heating and hot water are ready for the colder months. All work is logged on a digital report for your records.
Fast Boiler Breakdown Repairs
If your boiler stops unexpectedly, our emergency repair team will diagnose the fault quickly and get the heat back on the same day whenever possible. Using genuine parts and advanced testing equipment, we resolve everything from ignition issues to leaking heat exchangers. Clear, upfront pricing means no surprises, and we always explain the repair before work begins. With our van-stocked spares, most fixes are completed in one visit, restoring comfort and minimising disruption.

Energy-Efficient New Boiler Installations
Replacing an ageing boiler with a modern, high-efficiency model can cut gas bills by up to 30 percent while reducing carbon emissions. We survey your property, calculate heat demand and recommend the perfect system from trusted brands such as Worcester Bosch, Ideal and Vaillant. Installation includes power-flushing, smart controls and full registration with the manufacturer and Gas Safe. You receive a lengthy parts and labour warranty plus thorough handover, so you can operate your new boiler with confidence.
Complete Central Heating Solutions
Certified engineers delivering honest advice, fair pricing and meticulous workmanship on every project.

Why Choose Dark Heating
Local, trusted, Gas Safe engineers youโll recommend.

Transparent Upfront Pricing Promise
No hidden extras, quotes match invoices always.

Premium Quality Parts Guaranteed
We fit genuine components for lasting reliability.
Book Your Boiler Service Today For Warmth And Peace Of Mind
Stay warm, save money.


