Burnham-on-Sea Plumbers, Boiler Engineers & Heating Experts

  • Established local business located near Burnham-on-Sea since 2014.
  • Join our growing number of happy Burnham-on-Sea households
  • Gas, oil & LPG boiler installation & repair
  • Underfloor & central heating, heat pumps, smart controls & power flushing
  • Plumbing emergencies, maintenance & bathroom installations

Burnham-on-Sea Plumbing & Heating Services

Burnham-on-Sea Plumbers

From dripping taps and reduced water pressure to leaking water tanks and dodgy flushing toilets, our trained plumbers can help you with your plumbing emergency, repair or maintenance job. Available 24/7.

Burnham-on-Sea Boiler Installations

We’re your local boiler experts offering installations, servicing, aftercare and repairs. Fully accredited to work on gas, oil and LPG boilers. 0% finance available, fast installations and guarantees of up to 12 years.

Burnham-on-Sea Bathroom Fitters

Dreaming of a new bathroom? Let us take care of your bathroom project from start to finish, including 3D design, tiling, carpentry, electrical and decorating. All you need to do is add the bubbles!

Burnham-on-Sea Heating Engineers

Want the latest home gadgets or looking to save money by becoming more energy efficient? Speak to us about solar power, smart controls, central and underfloor heating and power flushing.

Get a Boiler Installation Quote

The Synergi Price Match Promise


We won’t be beaten on value for our services. Our up-front pricing means the price we quote after your free home survey is the price you pay. There will be no hidden registration, waste removal or certification fees. For smaller jobs such as boiler servicing, fixing a leak, gas safety checks and emergencies you can view our price list here.

We promise to go above and beyond, providing real value from the start. Whether it’s a new boiler, solar technology or a shiny new bathroom, we’ll carry out a free in-depth technical survey so we can recommend the perfect products and services for your needs.

Many online-only heating and plumbing companies skip the survey process, so what initially seems like a cheap product may end up costing you more for in the long run. Similarly, their outsourcing of engineers means you might not get the full level of service and experience you were hoping for. We’re a local indpendent company here to take the stress out of big decisions and save you money.


We bet you won’t find a comparable package cheaper elsewhere. But if you do, we’ll match it!

Big enough to cope, small enough to care


As an independent plumbing and heating business we focus on providing a punctual, honest and professional service for our community. Our friendly team are courteous, clean and efficient – when we’re finished you’ll never know we were even there!

Established in 2014 Synergi SW started as a two-man team with a simple idea of building a Honiton plumbing & heating company like no other. Six years later Synergi is now a go to company for Devon, Dorset and Somerset.

Our team is built on local people, some of whom have worked their way up the ranks from an apprentice to fully qualified gas and oil engineers. We believe in continued training and developments for our engineers trusting their knowledge and skill set as our biggest asset. Our head office is based in just 10 minutes from Honiton in Upottery. 

Our satisfaction guarantee means we will never leave you disappointed. You’re in safe hands with us.


We hope to build a long-lasting professional service for our local area and beyond.

Join our happy Burnham-on-Sea households

“Very pleased with this company. My boiler broke down and having a disabled child in the house they were very quick to come out and replace my boiler. Fast, efficient and friendly staff and service. Highly recommend.”


We had the whole heating system and Oil tank replaced by Synergi. The end to end service was extremely professional and the work to a very high standard. The team kept me informed of progress, and worked hard to minimise any inconvenience to us during the replacement work, as well as consulting us as needed to ensure that the new installation was exactly as we wanted.. I would highly recommend them.


Very pleased with this company. My boiler broke down and having a disabled child in the house they were very quick to come out and replace my boiler. Fast, efficient and friendly staff and service. Highly recommend.

Get in touch today on 01404 234 363

Some of our Burnham-on-Sea boiler and plumbing work

Burnham-on-sea bathroom renovation

A full modern bathroom renovation, completed to the highest of standards by our engineers

Boiler Burnham-on-sea

An A rated energy efficient boiler installation in a family home

bathroom renovation

A full renovation in a main family bathroom, decorated to the customer’s taste

Boiler Burnham-on-sea
We swapped out the old and replaced a customer’s boiler with a new Worcester Bosch

Why we love Burnham-on-Sea

We love Burnham-on-Sea! Here’s some of our favourite things to do…

Burnham-on-Sea plumber

Burnham-on-Sea Beach

With one of the longest sandy beaches in Europe, a visit to the beach when in Burnham-on-Sea is non-negotiable! 

Burnham on sea underfloor heating

Apex Leisure and Wildlife Park

Burnham-on-Seas wildlife haven! There’s plenty of nature filled walks, areas to fish, a children’s play area, and a skate park. 

Burnham-on-sea boiler

Burnham-on-Sea Pier

Although it is Britain’s shortest, Burnham-on-Sea’s pier is not short of fun, with a few amusements to choose from.