Dawlish Plumbers, Boiler Engineers & Heating Experts

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

Dawlish Plumbing & Heating Services

Dawlish 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.

Dawlish 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.

Dawlish 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!

Dawlish 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 an Air Source Heat Pump 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 Dawlish households

A very high quality service. 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.


We had an old boiler that needed replacing. Having looked at all the reviews Synergi came up tops. The guy’s were fab and did a fantastic job. Would highly recommend them to anyone.


Replacement Boiler! RIP Old Boiler! Thankyou for a job well done, Eden, Sam and Stuart – and for making sure we had heating and hot water before you left. As we had no hot water etc, for a week we were especially grateful you could deal with it so promptly. Concise information about the boiler and your services. All clean and tidy on completion, please pass our thanks to the electrician as well.

Get in touch today on 01404 234 363

Some of our Dawlish boiler and plumbing work

Fireplace installation Dawlish

This beautiful gas fire we fitted made a great feature to a cosy living room.

oil boiler install in Dawlish

A brand new oil boiler installation for these customers proved just what they needed to improve their energy efficiency.

Bathroom renovation Dawlish

We love the look of a free-standing bath, and so did these customers from a recent plumbing job.

Modern Radiator Dawlish
This modern radiator provides efficient heat whilst looking super sleek.

Our favourite places in Dawlish

Synergi SW loves Dawlish! Here’s some reasons why…

Dawlish Warren plumbing

Dawlish Warren Nature Reserve and Beach

Dawlish Warren has a beautiful nature reserve and beach that is loved by both tourists and locals. It’s a special area of conservation and it’s sand dunes, salt marshes and grassland protects lots of birds and wildlife. 

Dawlish boilers

Dawlish Town Trail

Dawlish Town Trail is one of the best ways to explore the town. The walk starts and ends at Dawlish Railway Station and takes you through a series of information boards all about the area’s history.  

Dawlish heating

Exe Estuary Trail

The Exe Estuary Trail is a level cycle path that runs from Dawlish to Exmouth, passing through Starcross, Topsham and Lympstone. You can cycle as far as your legs can take you!