Proud to be accredited
At Total Energy Services, we are experienced Vaillant boiler installers providing professional installation, servicing and repairs across Dorset, Wiltshire, Hampshire and Somerset. Our Gas Safe registered engineers have extensive experience working with Vaillant’s high-efficiency boilers and heating systems, ensuring every installation is completed safely and to the highest standards. As a trusted, family-run company, we pride ourselves on delivering reliable advice, quality workmanship and excellent customer service, helping homeowners choose the right Vaillant boiler for their home and heating needs.
At Total Energy Services, our Gas Safe engineers install and service Vaillant combi boilers across Dorset, Wiltshire, Hampshire and Somerset. We can help you choose the right size and model for your home, ensuring your heating system runs efficiently and reliably for years to come.
TES arrived within a couple of hours to assess my small yet persistent leak. The next day everything fixed all new connections and valves- very professional and a job well done.
Excellent service, as always. Friendly and polite staff, happy to explain what they are doing.
Have used total energy for many years. They are the best.
Excellent replacement of all the old microbore central heating piping with larger copper pipes. The engineers were very helpful and professional plus they cleared everything up very well.
Vaillant combi boilers are one of the most popular heating solutions for modern homes, providing both heating and hot water from a single compact unit. As they dont need a separate hot water cylinder or cold water tank, combi boilers are ideal for homes where space is limited and for households wanting instant hot water on demand.
Vaillant combi boilers are known for their excellent reliability, quiet operation and high energy efficiency. Models such as the Vaillant ecoFIT Pure Combi and Vaillant ecoTEC Plus Combi are designed to deliver powerful heating performance while helping to reduce energy consumption and running costs.
Regular servicing helps keep your Vaillant boiler running safely, efficiently and reliably. An annual service allows our engineers to check key components, clean internal parts where required and ensure your boiler is operating to the manufacturer’s standards.
We service a wide range of Vaillant boilers including popular models such as the ecoFIT Pure 25kW, 30kW and 35kW combi boilers, as well as the ecoTEC Plus 32kW and 38kW models. Whether you have a combi, system or regular Vaillant boiler, our Gas Safe engineers can carry out a full professional service.
If your Vaillant boiler has stopped working, is making unusual noises or showing a fault code, our experienced engineers can diagnose and repair the issue quickly and safely.
We carry out repairs on many Vaillant boiler models including the ecoFIT Pure, ecoTEC Plus and ecoTEC Pro ranges, covering outputs such as 25kW, 30kW, 32kW and 35kW boilers commonly found in UK homes. Our Gas Safe engineers are experienced in identifying common Vaillant faults and restoring your heating and hot water as quickly as possible.
Total Energy Services offer heating and plumbing services in the areas of Dorset, Somerset, Wiltshire and Hampshire including;
Blandford, Sturminster Newton, Shaftesbury, Gillingham, Wimborne, Sherborne, Cerne Abbas, Six Penny Handley, Wincanton, Portland, Weymouth, Tisbury, Swanage, Wareham, Templecombe, Dorchester, Salisbury, Fordingbridge, Bruton, Castle Cary, Poole, Bournemouth, Christchurch.
If you live outside these areas please contact us and we will be happy to advise you.
