An established heating and electrical company, in businesses since 1974, located in the heart of Worcestershire. With a reputation for service excellence and reliability we provide the very latest in techniques, systems and workmanship.

All work we undertake is to Gas Safe Register's (previously CORGI)
and OFTEC latest standards and carried out to the highest specifications.


  • Heating
    & Plumbing

    From maintenance to renovations we provide the very latest, high efficiency systems for your heating and plumbing needs.

    Plumbing and Heating Services Worcestershire
  • Design
    & Installation

    Full CAD design service and expert installation create the perfect result for your project.

    CAD design and Installation Service
  • Service
    & Maintenance

    Reliable boiler servicing and maintenance to ensure your central heating is as energy efficient as possible.

    Boiler Servicing and Maintenance Worcester
  • Gas Safe & OFTEC Accredited

    Approved engineers for commercial, domestic and large scale projects.


Renewable Energy

As well as fitting efficient heating systems, we also install systems that use alternative energy such as solar power. We have also implemented numerous systems and processes to maximise energy saving.

Associations and Acreditations
Ron Simms

All about Ron Sims

Here at Ron Sims we believe in the simple values like high standards of customer service, quality workmanship, fair prices and reliability. With us you know you are never more than a phone call away from a professional, friendly voice and a solution to your needs.

As a privately owned and operated family business you can be sure that we will provide the quality service you expect, thanks to over 37 years of trading we pride ourselves on our prestigious reputation gathered thanks to customer recommendations and word of mouth.

Thanks to our experienced team of over 15 fully qualified staff and our own fleet of 10 vehicles we have built solid foundations to be able to offer our customers the very best services. Right from initial consultation and design though to installation we are involved in your projects every step of the way.

Based in Worcestershire our work covers Worcester, Malvern, Bromsgrove and the surrounding areas and we undertake work from the smallest to the biggest projects, having done large scale manor house renovations, offices, school fit outs right through to hotels and domestic homes.

Between us we have a wealth of experience and are always happy to offer you free advice, consultation and quotes prior to commencing your project so you know upfront exactly what is involved.

If your looking for a reliable, trusted heating and electrical company based in Worcestershire you need not look any further.

  • Services

  • Services - Ron Simms

    Heating & Plumbing

    Our services include: Installations, renovation projects, bathroom/ kitchen plumbing, leaks, burst pipes, boiler repairs and servicing, central heating breakdowns, ventilation and air conditioning.

    We have contracts with major suppliers of central heating systems in the UK meaning we can offer a wide variety of systems to suit your requirements.

    Our engineers are OFTEC registered to enable us to carry out works to oil fired appliances.

    For your peace of mind all our work is guaranteed, quality assured, fully warranted to manufacturers guidelines and fitted and checked by an experienced Gas Safe registered engineer (previously Corgi).

  • Services - Ron Simms

    Service & Mantenance

    Service and Maintenance of your heating systems should be considered a yearly priority to ensure your central heating is as energy efficient as possible.

    We at Ron Sims have many years experience of heating repairs and being locally based in Worcester we can quickly attend to your problem.

    If your current central heating system is over 10 years old you could save on your monthly energy bills by replacing your old central heating system with a new energy efficient system.

  • Renewable Services Geo Thermal underfloor heating

    Design & Installation

    With a full bespoke CAD design service you can be sure you have exactly what you want before any work is carried out, we listen and interpret your tastes to create a full design of your project.

    Our team of more than 10 fitters are experienced in all types of installation, from traditional to modern. Whatever your choice we fit it to the highest standards.

  • Services - Ron Simms

    Gas Safe & Oftec Accredited

    We undertake a wide range of service and maintenance works, including safety checks to gas and oil fired appliances for domestic, commercial and industrial sectors throughout Worcester.

    We are NICEIC Approved Contractors and carry out Inspection & Testing, Maintenance & Repair, P.A.T Testing and our own boiler controls wiring.

  • Renewable Services Geo Thermal underfloor heating energy efficent boilers

    Renewable Energy

    ‘Energy efficiency’ and ‘going green’ are the buzz phrases of the last 10 years, which is why more and more people are considering alternative sources for their heating systems. We have experience in providing these solutions, such as solar panel and heat pump installations.

  • Our Latest

    Ron Sims have been providing professional plumbing and heating services across Worcestershire for over 37 years. Our team of trained, accredited engineers are proud of their high quality workmanship and are pleased to showcase some examples of our most recent projects.

  • Little Malvern Court boiler plant repair

    Little Malvern Court

    Little Malvern Court is a large historic country house created from the former Prior's Hall of medieval Little Malvern Priory, formed in 1171. We have looked after the mechanical services of the site for over 30 years and recently carried out a complete refurbishment of the main boiler plant, complete with new gas pipe work upgrades and control wiring.

  • Heating and Boiler refurbishment at RGS Worcester

    The Royal Grammar School Worcester and The Alice Ottley School

    During the merger of two of the oldest and most respected schools in Worcestershire we were employed to carry out the works based on consultant specifications, to create one enlarged site, utilising the current buildings across over 20 acres of land.

    We provided a full service from planning, complete refurbishment of the existing science rooms, installation of the latest heating modifications, air conditioning and ventilation within the new fitness suite and replacement boiler plant within Britannia House, Roden Block and Springfield. We had previously carried out the maintenance for the mechanical services for the Grammar School for over 30 years and now continue to do across the entire site now including Alice Ottley.

  • Kings School upgrade of six of the schools properties including three boiler room repairs and a number of science rooms

    King's School Worcester

    Based on Consultant specifications we have carried out full refurbishment of five of the Schools properties, upgraded boiler plant in three further properties and refitted a number of science classrooms. We also continue to carry out the maintenance across all of their sites.

    "Ron Sims has worked for The King's School, Worcester for many years and the consistent quality and reliability of their work has been greatly appreciated." Galen Bartholomew - Bursar, The King's School, Worcester

  • Need Advice? Arrange an Appointment

    We view each of our projects individually so give us a call or submit an enquiry to discuss your needs.

    We welcome any undertaking big or small and if you're looking for advice and consultation we are happy to help.

    Our offices are open Monday – Friday 8am – 5pm

    For enquiries or emergencies outside of office hours please leave a message or submit an enquiry using the form opposite and we will get back to you. Emergency needs will be responded to as quickly as possible.

    Office Location

    Ron Sims

    Heating & Electrical Services Limited Gregory's Mill Street Worcester WR3 8BA Tel: 01905 25214

    Tel: 01905 21572
  • Ron Simms

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