GX7 Services Ltd

GX7 Services Ltd: plumbing and heating in London and Kent

GX7 Services Ltd is a plumbing and heating services company operating in South East London, Bromley, Kent and nearby areas. Its own team of four engineers is Gas Safe registered (registration 935610) and works without subcontracting, so the same professionals who carry out the assessment visit are the ones who perform the installation. The company presents itself as an accredited installer for Worcester Bosch and Vaillant Advance, with manufacturer guarantees of up to 10 years and up to 12 years on selected models.

Boiler, gas and plumbing services

GX7's catalogue covers the installation and replacement of high-efficiency boilers, as well as new systems. The company states that boiler installations start from £1,650, with selected packages that include a 10-year manufacturer guarantee from £2,350. It also offers a fixed written quotation after a free home assessment in the local area.

In addition to boilers, the firm carries out repairs and annual servicing of boilers from all major brands, fault diagnosis and service for problems such as no heating or hot water, pressure loss, leaks, lockouts and fault codes. In the gas field, it installs and tests pipework, hobs and appliances, and performs official safety inspections for homeowners and landlords, issuing certificates. Emergency plumbing deals with leaks, boiler breakdowns and heating system issues.

The company also installs and replaces radiators, and performs deep system cleans using power flushing to remove sludge, improve radiator heat output and boiler efficiency. It also offers water softener services.

Installation process and customer service

The boiler replacement process is structured in three stages: consultation and quotation, professional installation and handover with aftercare support. In the first phase, the current system is analysed and a clear quote is provided; then the engineers install the boiler, test the system and leave the home clean; finally, they explain how the new equipment works, complete the necessary documentation and remain available for aftercare. The company serves both homeowners and landlords.

Reviews and reputation

GX7 Services Ltd shows ratings of 4.7 stars on Google, 4.7 on Trustpilot and 4.9 on MyBuilder, with more than 150 reviews in total across the three platforms. Comments highlight punctuality, cleanliness, clear communication and the resolution of boiler and heating system faults. The company states that the first service visit after installation is free.

Coverage and contact

GX7 Services Ltd's main office is in Grove Park, SE12. The company operates in South East London, Bromley, Kent and surrounding areas, and confirms coverage according to postcode and type of work. To request a quote or service, you can contact by phone, WhatsApp or through the website forms, providing your postcode and a description of the work.

Grove Park, SE12