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Oil Boilers

Dorset, Somerset & Wiltshire's oil boiler experts

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Oil Boiler experts in Dorset

Total Energy install, service and repairs oil boilers across Dorset and the surrounding counties. Our qualified OFTEC technicians are locally and can work on most types of oil boilers.

Just as you should always use a Gas Safe engineer to work on a gas boiler or appliance you SHOULD ALWAYS use a OFTEC technician to carry out any type of work on your oil boiler.

Why choose Total Energy Services to look after your oil boiler?

Our team of fully qualified local engineers have been installing, servicing and repairing oil boilers for over 25 years.

We are based in Blandford Forum, Dorset but also cover the counties of Somerset, Wiltshire and parts of Hampshire. Many of our customers who have an oil-fired heating system have used Total Energy Services for many years due to our professional, reliable and honest service. Our fully staffed office are here to ensure the highest level of customer care is provided at all times, for both new and existing customers.

Much of our work comes from word of mouth and recommendations from local homes and businesses who have used Total Energy Services also known as TES for many years.

If your looking for a reliable service with no hidden extras... 01258 472132
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Oil Boilers image

Oil Boiler Service

Similar to gas and LPG boiler’s, manufacturers recommend oil boilers are serviced annually.  Regular servicing helps to keep your boiler working at its most efficient, helping to reduce fuel bills and the chance of a costly breakdown.  Many manufacturers state a regular service is required to keep an oil boilers warranty policy valid.

Read more about oil boiler servicing.

Oil Boiler Repair

You cannot always prevent a breakdown occurring but by using an OFTEC technician you can do your best to get your boiler back up and running as soon as possible.

An oil boiler that is running with faults will be less efficient meaning fuel bills could be higher than they usually are, furthermore if left with faults this puts a strain can be put on other parts of the boiler which can cause additional faults over time that may otherwise of been reduced.

If you require an OFTEC technician for an oil boiler repair please call the office on 01258 472132.

Read more about oil boiler repair.

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Oil Boilers image

New Oil Boiler Installation

Sometimes either due to the age of your boiler or in light of multiple breakdowns, your boiler may be deemed beyond economical repair (BER), at this point you may wish to consider replacing your existing boiler with an new energy efficient boiler.

All modern oil boilers are much more energy efficient as they using condensing technology.

What is a condensing oil boiler?

Traditionally oil boilers are non-condensing which results in huge heat loss,  modern oil boilers are condensing meaning they have a large heat plate exchanger which utilises waste gases to heat cold water going to the boiler.  Worcester Bosch and Grant both produce high efficiency oil boilers that are typically over 90% efficient as well as having long warranties.

Non-condensing oil boilers may only be 60% efficient meaning for every £1 spent you could waste 40p compared with 10p on new models.

See our article on oil boiler energy efficiency.

How long does an oil boiler last?

Typically an oil boiler will last the similar amount of time as a gas boiler which is between 10 – 15 years.  Warranties for oil boilers if installed by an accredited installer are usually between 7 – 10 years.

For more information on how long a boiler should last see our helpful article. 


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Oil Boilers image

Accredited Installers for Worcester and Grant

Total Energy Services are accredited installers for both Worcester Bosch and Grant, both Grant and Worcester oil boilers have won many accolades for their condensing technology. The Grant Vortex Blue Flame utilises state of the art technology to produce a cleaner blue flame which is much better for the environment.

Being an accredited installer allows us to offer extended warranties on new boilers and you can rest assured your boiler will be installed with excellent care, attention and specified to meet your home and family’s needs.

Read more about top oil boiler brands here

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Oil Boilers image

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Why Total Energy

Quality guaranteed

Our engineers are GAS Safe and OFTEC certificated as well as being DBS checked.

Honest price

Our price is transparent and contains no hidden extras

Family run business

Our trustworthy, reliable engineers wont let you down

Our engineers travel across Dorset, Somerset, Wiltshire, Hampshire and beyond installing, repairing and maintaining oil boilers

Our Coverage image

Our Coverage

Total Energy Services cover the following areas;

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 on 01258 472132 and we will be happy to advise you.