# RSF Group > Family-run heating, plumbing and electrical engineers based in Emerson Park, Hornchurch, covering London and Essex. Emergency response 24 hours a day. RSF Group Ltd offers boiler installs and servicing, heating and plumbing, power flushing, electrical work, underfloor heating, landlord gas safety certificates and commercial building services. Workmanship carries a 12-month guarantee. Quotes are transparent; call-outs commit to one hour first. Office: 01708 444 355 · Mobile: 07966 888 630 · Email: info@rsfgroup.co.uk Address: 9-11 Butts Green Road, Hornchurch, Essex, RM11 2JR ## Key pages - [Home](https://rsfgroup.co.uk/): Overview of services, process and contact form - [Services](https://rsfgroup.co.uk/services/): Boilers, heating, plumbing, electrical, power flushing, underfloor heating - [Prices](https://rsfgroup.co.uk/prices/): Hourly rates, packages and VAT note - [Contact](https://rsfgroup.co.uk/contact/): Phone, email, map and quote form - [Areas covered](https://rsfgroup.co.uk/areas-covered/): London and Essex coverage - [Landlords](https://rsfgroup.co.uk/landlords/): Gas safety certificates and servicing - [Commercial](https://rsfgroup.co.uk/commercial/): Business and commercial building services - [Guarantees & FAQ](https://rsfgroup.co.uk/guarantees/): 12-month workmanship guarantee and common questions - [Reviews](https://rsfgroup.co.uk/reviews/): Customer testimonials - [About](https://rsfgroup.co.uk/about/): Family-run business and operative standards ## Services - [Boilers](https://rsfgroup.co.uk/services/boilers/): Installs, servicing and repairs; combination boilers from £995 + VAT - [Heating](https://rsfgroup.co.uk/services/heating/): Breakdowns, radiators, cylinders and system upgrades - [Power flushing](https://rsfgroup.co.uk/services/power-flushing/): Central heating deep clean from £495 - [Plumbing](https://rsfgroup.co.uk/services/plumbing/): Leaks, emergencies, bathrooms and installations - [Electrical](https://rsfgroup.co.uk/services/electrical/): Rewires, consumer units, lighting and testing - [Underfloor heating](https://rsfgroup.co.uk/services/underfloor-heating/): Electric and water systems from £295 + VAT ## Policies - [Privacy policy](https://rsfgroup.co.uk/privacy/) - Terms of work are supplied on quotes and invoices (not published on the website)