Emergency Call Out Number: 07581195396
Emergency Call Out Number: 07581195396
At GRHP, we are fully qualified plumbing, heating and F-Gas registered engineers based in Durham and serving homes and businesses across the North East. We specialise in air-source and ground-source heat pumps, priding ourselves on extensive knowledge in servicing, fault-finding and repairs, supporting leading brands such as LG, Grant, Daikin and Mitsubishi. From renewable heating systems to traditional gas and plumbing services, we are trained to diagnose and repair breakdowns, work on refrigerant circuits and compressors, and install or replace split ASHP systems and PCBs. We also provide a complete range of plumbing and heating solutions including gas boiler servicing, repairs and installations, landlord gas safety inspections, unvented cylinder servicing, gas leak repairs, power flushing and general plumbing work - offering reliable, professional services throughout Durham and the wider North East.

Our qualified engineers provide expert heat pump and boiler services across Durham and the North East, covering everything from routine servicing and landlord gas safety certificates to full installations and emergency repairs. With specialist skills in diagnostics and safety inspections, we ensure your home heating runs efficiently, reliably and safely all year round.

We offer a full range of professional plumbing and heating services throughout Durham and the North East. Whether you need help with leaks, radiator upgrades or improving system efficiency with a professional power flush, our experienced team ensures high-quality workmanship and dependable service for every job, big or small.

From electric boiler installations to specialist vented and unvented cylinder services, we support a wide range of efficient heating and hot water systems across Durham and the North East. Our engineers are fully qualified to install, maintain and service your system, ensuring reliable hot water performance and long-lasting efficiency.
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We are now taking bookings for December and January, contact us for a free estimate!