We've been keeping taps running and homes warm for over 20 years

The CAS Plumbing & Heating Services Ltd team have been on the tools for over 20 years between them. Between this wealth of hands-on experience and wide range of accreditations, we're uniquely positioned as both a specialist and a generalist gas engineer and plumber in Hornchurch.

Whether you need a boiler installed, a blockage in your pipes looked at or even a bathroom modernised, we offer practically every aspect of gas engineering and plumbing under one roof.

Every job we undertake is covered by our insurance plan (Up to £10m), and we guarantee our workmanship for up to 12 months after the job is complete. We also offer 0% finance options.

a person adjusting the central heating of their home from the control panel

Get in touch with a local plumber or gas safe engineer in Hornchurch today. You can reach our team at 07482 372663, or via our contact form.

Enquire Today



Our Plumbing and Heating Services

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Boiler Breakdowns 
& Repairs

Leaks, pressure problems or a complete boiler failure can spell disaster, especially if you're left without hot water or heating during winter. Come rain or sunshine, day or night, we will diagnose and repair your boiler issue as fast as possible.

Boiler Repairs

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 Boiler Installations 

Some plumbing or gas jobs can be tackled without getting an expert in. Boiler installations are not one of them. CAS Plumbing & Heating Services Ltd will happily remove your old boiler, clean your heating system and install your new boiler to the highest possible standard and show you how to use it.

Boiler Installation

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Boiler Servicing

A boiler service from a gas safe engineer in Hornchurch will help identify most boiler-related issues well before they become serious, offering you peace of mind and in some cases keeping your boiler under warranty. 


Boiler Servicing

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Landlord Gas Safety Certifications 

We offer comprehensive gas safety checks for landlords. One of our team will methodically inspect check every gas appliance, fitting and flue to keep your tenants safe and your property secure.

Landlord Gas Certificates

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Chemical Flushing

Whether as part of a routine maintenance plan or as a remedial measure, a chemical flush from a gas safe engineer in Hornchurch is a safe and effective way to improve general heating performance and extend the lifespan of your heating system. 

Chemical Flushing

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Heating Systems

Is your heating system acting up but you're not sure if you need a plumber or a gas engineer? No problem. We offer comprehensive heating system services, from installation to cleaning to repairs.

Heating Systems

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General Plumbing 

There's no such thing as too small a job when it comes to essentials like plumbing. From repairing pipework in your kitchen to installing new fixtures, your trusted local plumber in Hornchurch is just a call away.

General Plumbing

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Bathroom Modernisation 

Transform your home with a brand-new bathroom. This full package includes retiling, plumbing and decorating using both our team and trusted family subcontractors, all under one roof.

Bathroom Modernisation

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Unvented Cylinders

Pressurised cylinders need a specialist hand to correctly service, in order to keep them in warranty and running safely. CAS Plumbing & Heating Services Ltd are fully qualified and accredited to carry out maintenance on unvented cylinders, saving you from having to call an expert from further afield.

Unvented Cylinders

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Underfloor Heating

Although underfloor heating is generally low maintenance, you will notice a stark difference in overall performance with regular servicing. For proactive preventative underfloor heating care, get in touch with CAS Plumbing & Heating Services Ltd.

Underfloor Heating




Our Coverage as Plumbers In Hornchurch

CAS Plumbing & Heating Services Ltd are based in Hornchurch and are able to cover a 7-mile radius from the town centre. This includes:

  • Hornchurch
  • Romford
  • Brentwood
  • Rainham
  • Dagenham
  • Barking
  • Grays


No plumbing or heating job is too small for us

Call a plumber or gas safe engineer in Hornchurch today at 07482 372663, or email us at enquiries@casplumbingheating.co.uk
You can also book a call back with our contact form.

Enquire Today

All our handiwork is guaranteed for 12 months. | 0% finance options available upon request.