plumbing & heating engineers in Hornchurch

For water and gas, get in touch with CAS!

Welcome to CAS Plumbing And Heating Services Ltd ✦ Welcome to CAS Plumbing And Heating Services Ltd ✦ Welcome to CAS Plumbing And Heating Services Ltd ✦ Welcome to CAS Plumbing And Heating Services Ltd ✦ Welcome to CAS Plumbing And Heating Services Ltd ✦

Expert Gas & Plumbing Services

Our family-run team have over 30 years of combined experience in serving the gas and plumbing needs of the Hornchurch area.

If you name a job or installation relating to central heating or pipework, we probably have a plumber or gas-safe engineer in Hornchurch who has handled it.

We pride ourselves on our ability to provide fast, effective and friendly service around the clock. No job is too small for us; we give every customer who picks up the phone our equal care and attention.

So, how can we help with your plumbing or heating?

As we cover both plumbing and gas engineering under a single roof, we offer our customer a full scope of installation, repair and servicing solutions.

Boiler services

Expert diagnosis and swift repairs for all types of boiler issues, ensuring minimal downtime and restored functionality.

Professional installation of new boilers, tailored to meet your specific needs and maximise energy efficiency.

Comprehensive boiler maintenance to ensure safe and efficient operation, prolonging the lifespan of your boiler.

Plumbing Services

Wide array of plumbing services, from fixing leaks to installing new pipework, all handled with expertise and care.

Complete bathroom renovations and upgrades, transforming your space with modern fixtures and fittings.

Installation and maintenance of unvented cylinders, providing reliable and efficient hot water supply.

Heating System Services

Effective chemical flushing to clean and protect your heating system, improving performance and efficiency.

Full range of services for heating systems, including maintenance, repairs, and upgrades to ensure optimal performance.

Installation and servicing of underfloor heating systems for enhanced comfort and energy efficiency.

Certification Services

Thorough inspections and certifications to ensure rental properties meet all safety regulations and standards.

What our Clients say about us

Boiler check & service


We called CAS as we were looking for someone that could help us sort the noises coming from our boiler, Conner, came and inspected the heating and advised that we were in need of a service, we received a written quote and then made an appointment to carry out the work . He was bang on time and carried out exactly what was required. I would definitely recommend them if you’re looking for reliable support.

Fitting a new electric water heater


I had a new electric water heater fitted. The guy turned up on time, was polite and helpful, worked quickly and did a good job. I am very pleased to be able to have a hot shower again! Happy to recommend this firm.

Boiler installation


Arranged for a boiler repair with CAS, unfortunately the boiler needed replacing. They very quickly sent over different options to choose from and booked the new installation for the next day. The installation was very professional and everything was done to a high standard.

Boiler Service


The company did everything well. Responded to my enquiry almost immediately and fitted me in to service the boiler a couple of days later. Connor and Kieren (hope that’s right!) arrived on time, were clean, tidy, friendly and helpful. Lovely guys and excellent service. I wouldn’t hesitate to call them again for any heating or plumbing needs. I am extremely satisfied!

New central heating system & radiators


Conner, Sam, Kieran and the rest of the team at CAS plumbing were a pleasure to work with. Out of the 4 initial quotes we looked at, Conner and CAS were the only company to have a positive and can-do approach to the amount of work required. Their prices and availability were both reasonable and Conner was courteous throughout the process to ensure we were happy with everything. The quality of work was extremely high, and the team were able to work through any concerns without issue while running everything past us to ensure we understood. We would be more than happy to recommend CAS plumbing.

Boiler service & re-pipping


We had booked a boiler service with CAS. They where very thorough and found we had a gas leak. They found where it was coming from and isolated the pipes to make it safe. They very quickly organised someone to come back later that day (unfortunately we wasn't available) so 1st thing the next morning to re -pipe a section and re test. Problem solved. Made, what could have been a very dangerous and stressful situation, pretty stress free. Thank you

Boiler service & replacement of kitchen mixer tap


From initial contact to the job completion we received 1st class service from the CAS team. Competitively priced, punctual and work carried out to the highest standard. I would recommend to anyone looking for plumbing/heating work.

Bathroom Installation


Friendly and quick service. Installed a bathroom that I bought from B & Q. Arrived at the times stated. Will now be getting my boiler fitted by them shortly.

Gas hob & heated towel rail installation


Both jobs were reasonably priced and the contractor was willing to further negotiate on price. The quality of the job was excellent, particularly the cooker hob installation. Cleanliness was also very good, the house was left clean and tidy.

Choose CAS Plumbing and Heating Services Ltd ✦ Choose CAS Plumbing and Heating Services Ltd ✦ Choose CAS Plumbing and Heating Services Ltd ✦ Choose CAS Plumbing and Heating Services Ltd ✦ Choose CAS Plumbing and Heating Services Ltd ✦ Choose CAS Plumbing and Heating Services Ltd ✦

Why you should choose CAS plumbing and heating?


Our Local Reputation

Trade businesses like ours are made or broken by their reputation, yet with 100+ 5-star Checkatrade reviews and a name that is a byword for quality and care we're happy to say that ours speaks for itself.

time (2)

Our Speedy Services

One theme you will notice across our reviews and testimonials is how fast we are. Gas or plumbing issues are inconvenient at best and potentially dangerous at worst, and so we aim to respond to all calls as quickly as possible.

24-hours (4)

Our 24/7 Helpline

If you have any doubts or questions about gas or plumbing then you are no more than a phone call away from us. We're more than happy to answer any and all questions you may have, whether you're looking to find out if an issue needs an expert to look at it or you simply need some fast and friendly advice.

passion (1)

Our Genuine Passion

We live by the idea that work you enjoy is no work at all. From the opportunity to meet and talk to new people every day to the practical nature of work on the tools, our team cares about what they do and will go out of their way to educate you.


Our Flexible Options

We appreciate that larger or more involved jobs like boiler installations or bathroom modernisations can be tight on the budget. That's why we offer 0% finance options, providing you with the services you want or need without having to worry about upfront costs.

For capable service with a smile, call a plumber or gas safe engineer in Hornchurch today at 01708 918 775 or 07482 372 663.

The areas that we cover

Our team are based out of Hornchurch, and cover the surrounding area in a 7-mile radius. This means we can cover:








If you need an experienced plumber or gas engineer on short notice but you live just outside our coverage, don't worry. Give us a call all the same and we may be able to help you.

Answering your frequently asked questions

Yes – CAS Plumbing & Heating Services Ltd are insured for up to £10 million.

Yes – We offer 12 month guarantees on all of our workmanship (barring parts failing). If something starts to act up after we've been there, simply give us a call and we will come back to take a look.

No problem. CAS Plumbing & Heating Services Ltd are happy to do late or short-notice callouts if you need our help.

Although we primarily work with domestic clients, we are more than to happy to help commercial clients. Please get in touch to find out more.

If you are in any doubt whether a small job is a matter of DIY or getting an expert in, please pick up the phone.

We operate a 24/7 helpline to answer such questions – Simply describe what the issue is and we will either send somebody over or give you some tips right there and then.

We're all feeling the squeeze at the moment - That's why we've put together a list of simple yet practical ways to cut down on your heating bills. Take a look here

Cant find the answer to your question? Contact Us Here

Interested in our gas safe engineer's in Hornchurch?

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