Gas Flame


We provide a reliable service for all your heating requirements.

Weather it’s a repair or new installation you need we can help. Our engineers are fully trained in central & underfloor heating systems so you can trust us to find the right solution for you.

It doesn’t matter if your system is fuelled by Oil, Gas or a Renewable Energy Heat Source. Our team have the skills to help you design, install and maintain an energy efficient heating system that will work for you.

Staying in control of your heating & hot water costs is as important as ever and with our service you will also be able to keep your maintenance costs to a minimum. Our team of engineers work to a high standard and will endeavor to leave your system in the best possible condition.

Worcester Greenstar Gas Boiler

Get a Boiler Installation Quote

We are Gas Safe registered and undertake all types of breakdown repairs quickly and efficiently including fault finding and diagnostic solutions.

We design and install complete systems and can repair or upgrade your existing system wherever possible.

We work very closely with leading manufacturers to ensure we provide you with the latest equipment, installation & design standards. We’re so confident in our expertise we proudly say – If we can’t fix it nobody can!

Please see below for just some of the area’s of work we undertake.
  • Gas boiler installations
  • Heating system design & specification
  • Underfloor heating installations
  • Power flushing for all systems
  • Control upgrades
  • Radiators
  • Thermostatic radiator valves
  • Oil boiler installations
  • Central heating system installations
  • Heating system maintenance
  • Heating system control’s
  • Pressurised & gravity systems trained
  • Energy efficient upgrades
  • Convector heaters
  • Heating system pumps
  • Zonal heating valves, controls & repairs
All our installations are properly commissioned and set running leaving our clients with complete peace of mind. We undertake a full client hand over at the end of each installation, this consists of a general system overview, control’s training and explanation of general maintenance requirements & servicing.

At Synergi (SW) Ltd we take care of all the paper including product warranty registrations, building control certification and ERP required documentation.

mercury - underfloor heating


Quality Plumber

Richard is a quality plumber with a growing team behind him. He will always make time to squeeze me in however small the job. I?m very happy with his work and is competitively priced.

Matt Button

Fair, Honest and Do a Good Job

After one local boiler company took one look at my leaking boiler and said I needed to replace it, Synergi took a look, identified the problem, fixed it and gave it another year of life. When it finally gave up they installed a new one efficiently and for a good price. Trust is hard to find it tradesmen so Synergi was a good find…

Gary Holpin


Boiler Installation

We recently employed Richard to install a new boiler and couldn’t be more pleased with the efficient service we received the installation was carried out when promised and at reasonable price. Richard goes above and beyond to ensure that everything is satisfactory we wouldn’t hesitate in recommending him
Tony Bird

Care Call

I found them to be very helpful & friendly. I even got a call from the office after the engineer left, they wanted to check I was happy, great service! 5 ??
David Whelan

A Company you Trust !