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Commercial Gas Engineers & Plumbing Rugby

We specialise in providing commercial gas and plumbing services in and around the Rugby area. Established since 1980, our team of engineers are proficient at diagnosing repairing and installing commercial boilers, maintenance of heating systems and industrial appliances and plumbing.

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Just some of our local business customers

Specialist Commercial Gas & Plumbing Engineers

Custom Heat specialise in providing commercial plumbing services, commercial gas service, repair and installation in and around Rugby, Coventry, Nuneaton, Southam, Warwick and Royal Leamington Spa. Our services range from minor repairs to the installation of new boilers, servicing and repairs.

We understand the impact of plumbing issues can have on your business which is why we’re on hand to provide fast and reliable service in and around Rugby and the Midlands. We have helped a diverse range of companies with their plumbing and we specialise in large systems at commercial warehouses, offices and schools.

With over 30 years of experience we offer a professional approach with an eye for detail for every service we offer.

Organisations we work with include

Schools and Councils

We work closely with your school, alleviating the hassle out of school property incident's and emergency's.

Shops and Restaurants

We understand your business needs to be running which cannot wait until the morning. We help keep your business operational.

Large Office Buildings

Plumbing for office buildings is naturally varied, which is why we're on hand to ensure your day to day company keeps running.

Commercial Warehouses

We ensure that we keep your commercial establishment running and safe.


We cover all aspects of church heating from boiler installation, replacement, servicing and repair.

Commercial Landlords

Managing a building can be complex, so our services and knowledgeable team gives you peace of mind.

Your Commercial Team

Each of the commercial team have decades of experience working in the commercial sector and have the relevant qualifications to match.

Our team of highly qualified, Gas Safe accredited engineers that are available 24/7 and we offer emergency repairs to all boilers, central heating systems and radiators.

Reliable and professional service

We've used Custom Heat for our boiler service for a few years and have always been quite happy with the service. They recently replaced our very old boiler when it broke and did a fantastic job! We live in quite an old house that threw up a number of challenges but our engineer coped with everything brilliantly and did an amazing job of updating our heating system! Would definitely recommend.


Quick and efficient service

Quick and efficient service, very pleased with the work. Our engineer was very knowledgeable and explained clearly and concisely the work he had carried out and why.

Dawn Maria Loughnane


Excellent, easy to book, arrived on time, impeccable manners, very capable & confident. We'll never use anyone else again, both engineers are a real credit to you. Thank you


Top notch job

Top notch job, I commissioned an entire boiler heating system replacement and the first 2 days they were a man short for the job due to many reasons but one man did the job of two to make up for it. What a trooper!


Central Heating Update

Old central heating system updated by installation of combi boiler. Old hot water cylinder and boiler removed, new boiler installed and pipework revised. Work done neatly and efficiently with less disruption than I expected.

Stephen Tompsett

Excellent service, aftercare and craftsmanship

Excellent boiler installation last year, the team are always there to help, and responses to queries are quick. It's the aftercare and workmen standards that keep us using Custom Heat.

Hologram Editorial

Fully accredited, for your peace of mind

  • OFTEC Logo
  • Gas Safe Registered
  • BESA Logo
  • CIPHE Registered Plumber
  • Grant Accredited
  • FCA Logo
  • Refcom F-Gas Certificated