Warm homes. Working water. Sorted by one team.
RSF Group is a family-run team of qualified heating, plumbing and electrical engineers based in Hornchurch. Boiler installs and servicing, emergency call-outs around the clock, landlord certificates and commercial maintenance, all under one roof.

returning customers





Everything that keeps your property running
From a dripping tap to a full heating system. One call, one team, one job reference to track it. All services →

Boilers
New boiler installs, servicing and repairs. Combi, system and conventional, with manufacturer-backed warranties.
- Installation
- Servicing
- Repairs

Heating
Breakdown repairs, fault finding, power flushes, radiators, cylinders and complete system design and upgrades.
- Power flush
- Radiators
- Cylinders

Plumbing
Leaks, burst pipes, blocked toilets, installs and bathroom refurbishment, with appointments at a time to suit you.
- Leaks & bursts
- Bathrooms
- Hot water

Electrical
Rewires, consumer units, lighting, fault finding, testing and inspections. Domestic and commercial.
- Rewiring
- Consumer units
- Testing

Underfloor heating
Electric mats, foil and water systems, installed to suit your floor type and running-cost goals.
- Electric
- Water
- From £295 + VAT

Bathrooms
Design and installation through our Emerson Park showroom, RSF Bathroom Designs, with CAD drawings to budget.
- Design
- Installation
- Showroom
Homeowners, landlords and businesses
The same standards on a small repair or a big job, whoever you are.
Homeowners
Fast response when something breaks, and clear pricing when you're planning an upgrade.
- Boiler installs, servicing & repairs
- Emergency plumbing & heating
- Bathrooms & underfloor heating
Landlords
All work certified to building regulations at a reasonable price.
- Landlord gas safety certificate
- Certificate + boiler service
- Discounts for multiple properties
Commercial
Building services for offices, shops and commercial premises, with 24-hour emergency response.
- Commercial gas & boiler plant
- Electrical & emergency lighting
- Air conditioning maintenance
Burst pipe? No heating? Power out?
Our emergency response service is available 24 hours a day. Call the office and we'll get an engineer to you.
Family-run, and built on repeat customers
Your peace of mind comes first. Every job gets a unique reference number so we can track it at every stage, and larger works are supervised by an experienced manager who keeps you updated.
- Operatives vetted and carrying photo ID
- Qualified, experienced and insured
- Clean uniforms, recognisable blue & white vans
- Transparent charges, quoted when you book
- VAT invoice for every job
- Your details never shared or sold


From first call to finished job
No surprises: you know who's coming, what it costs, and what's guaranteed.
Call or enquire
Phone our office or send the form. You get a unique job reference number.
Clear quote
Charges are transparent and quoted when you book. Appointments at a time to suit you.
We turn up
A qualified engineer with photo ID, in uniform, arriving in a marked company van.
Job done, guaranteed
You get a VAT invoice and a 12-month guarantee on workmanship, with ongoing customer service.
Know the cost before we start
A selection from our published price list. Larger jobs are quoted free of charge.
Boiler service
Gas boiler or gas fire, excl. VATLandlord safety certificate
Plus boiler service: £145, excl. VATPower flush
Up to 8 radiators, from, excl. VATCombi boiler change
from, plus VATWhat customers say
Reviews from RSF Group customers, as shown on our current website.
We can’t thank him or you enough!
“Thank you for the fast and professional service yesterday. This is our second appointment with your company and both have been positive… RSF Group was quick to respond and we will gladly recommend you.”
Quick to respond to my emergency
“Thank you RSF Group for turning up quickly and stopping which could have been a major flood – called you at 1.45pm and plumber turned up at 3.15pm.”
Very impressed with service from start to finish
“Boiler exchange… completed in one day as promised and with 7 year warranty.”
We are over the moon
“Designed and installed my bathroom… they guided me through all the options, Andy the showroom manager was very helpful and showed me a CAD drawing of my bathroom and was in budget.”






Based in Hornchurch, covering London & Essex
We're based in Emerson Park, Hornchurch. Further afield? Get in touch, as we may still be able to help.
Thinking about a new bathroom?
Visit our Emerson Park showroom to talk through brands and options within your budget.
Tell us what you need. We'll take it from there.
For a quote, emergency help or just a question, call us or send the form and one of our team will come back to you as soon as possible.