Total Energy Services are experienced commercial boiler installers, delivering reliable gas and oil boiler installations for businesses across Dorset, Hampshire, Somerset and Wiltshire. Our commercial engineers and technicians work with a wide range of systems, supporting schools, hospitality venues, medical centres, offices and commercial premises of all sizes.
We offer free, no-obligation site surveys, carried out by our commercial boiler surveyors, to assess your existing system and operational requirements. This allows us to design the most suitable replacement or upgrade and provide a clear, competitive quotation for your commercial boiler or water heating system.
To speak to a surveyor call our friendly team today on 01258 472132 or Book free no obligation survey
Total Energy Services are leading specialists in commercial boiler installations throughout the South and South West. Accredited by manufacturers such as Worcester Bosch, Ideal and Grant, we install high-performance gas and oil-fired boiler systems designed for efficiency, reliability and long-term operation.
Radiant tube heaters – Powrmatic
Evaporative cooling units – Breezeair by Seeley International
Water heaters, including Morco, Andrews water heater
Total Energy Services delivers a full range of commercial and industrial heating solutions, including boiler replacements, plant room refurbishments, commercial and industrial fit-outs, and complete heating system installations, tailored to the needs of each site.


Total Energy Services are experienced installers of Ideal Evomax commercial boilers, delivering efficient, reliable heating solutions for a wide range of commercial and industrial buildings across Dorset, Wiltshire, Hampshire and Somerset.
The Ideal Evomax range is a popular choice for plant rooms, schools, healthcare settings, hospitality venues and commercial estates, thanks to its high efficiency, modular design and proven long-term reliability. As experienced commercial heating engineers, we are able to design, install and commission Evomax systems tailored to the specific demands of your building and usage requirements.
Our team works closely with clients from initial survey through to installation, ensuring the correct boiler sizing, system layout and controls are specified from the outset. We also advise on cascade configurations, future expansion, and energy efficiency to help reduce running costs and improve system performance.
All installations are carried out by fully qualified, Gas Safe registered commercial engineers, with a strong focus on safety, compliance and minimal disruption to your business. Ongoing servicing, maintenance and support can also be provided as part of our wider commercial boiler services.
With over 25 years experience in commercial heating systems, you can rest assured your in safe hands
Our engineers and technicians are Gas Safe, OFTEC, WRAS and have undertaken specialist commercial training
Effective solutions that can be installed with minimal disruption

Total Energy Services provides professional commercial boiler installation, servicing and repair for businesses throughout Dorset, Wiltshire, Somerset and Hampshire, including Blandford Forum, Dorchester, Poole, Bournemouth, Weymouth, Salisbury, Shaftesbury, Yeovil, Christchurch, Wimborne, Wareham and surrounding areas. With over 25 years’ experience in commercial heating and plumbing systems, our team supports a wide range of commercial properties, including schools, medical centres, hospitality venues and industrial buildings.
We install a wide range of commercial boiler systems, including gas, LPG and oil-fired commercial boilers for schools, offices, hotels, healthcare facilities, warehouses, factories and other commercial premises.
Common signs include frequent breakdowns, rising repair costs, reduced efficiency, difficulty sourcing replacement parts and increasing energy bills. We can assess your existing system and recommend the most cost-effective solution.
Commercial boiler installation costs vary depending on the size of the building, heating demand, boiler specification and any associated plant room upgrades. We provide tailored quotations based on your property’s requirements.
Yes. We can design and install complete commercial heating systems, including boilers, controls, pipework, pumps, pressurisation equipment and associated plant room infrastructure.
Yes. We regularly work in schools, academies, medical centres, care homes and other public sector buildings, providing reliable heating solutions with minimal disruption to day-to-day operations.
Installation timescales depend on the complexity of the project, the size of the system and any additional works required. Following a site survey, we will provide a clear installation programme and project schedule.
Yes. Modern commercial boilers are significantly more efficient than many older systems and can help reduce fuel consumption, lower operating costs and improve overall heating performance.
Yes. We can upgrade commercial plant rooms, including pipework, controls, pumps, expansion vessels and other heating system components to ensure the new installation operates safely and efficiently.
Yes. We provide commercial boiler servicing, planned preventative maintenance (PPM) contracts and repair services to help keep your heating system operating reliably throughout its lifespan.
Total Energy Services has extensive experience delivering commercial heating projects across Dorset, Wiltshire, Hampshire and Somerset. Our qualified engineers provide expert design, installation, servicing and ongoing support for commercial boiler systems.