Plumbing, Heating & Renewables

Boiler Installations

Bothered by your boiler? Seeking servicing or requiring repairs? Planning plumbing?

If you are in the Gloucestershire area and have any plumbing,
heating or renewables queries, including boiler installation, then Green Flame can help.

Boiler Installations

Green Flame are your local, Gloucestershire based, plumbing and heating engineers. With a team of specialist boiler engineers, equipped for installing cost-effective, energy efficient boilers for our customers across Gloucester, Cheltenham, Tewkesbury and the surrounding areas.

Our boiler engineers are able to fit a range of boilers from gas, oil, combi or system boilers.

We are a Worcester Bosch Accredited Installer

Save a minimum of 30% a year on your homes heating costs. By using the latest technology available we will improve your boiler efficiency today by up to 90%.

Contact us today for a free quote for your survey and full installation.

4 Easy Steps to a New Boiler

call us

Call Us

Pick up the phone and we can arrange a convenient time to book in with one of our boiler specialists.

site inspection

Site Inspection

One of our specialist boiler engineers will carry out an inspection and recommend which type of boiler should be installed.



Once you’re happy with your choice of boiler we will carry out the install. Ensuring to do this as efficiently as possible and leave your home exactly as we found it.



Our team will always be on hand to resolve any future issues. We have various warrantees to cover all the work we complete, as well as boiler service plan options.

Brands of Boiler we Install


Types of Boiler we Install

Gas Boilers

Gas happens to be the most popular type of boiler in the UK, with more than 80% of households using it.

It works by continually heating water and pumping this water through the pipes and radiators. The boiler uses either on-grid gas or bulk LPG stored on site in a tank.

Oil Boilers

Oil works similarly to a gas boiler but can be a great alternative if you have no connection to a direct mains gas supply.

This can be achieved with an on-site oil tank, filled with oil as and when needed. It’s often a cheaper heating solution than electric.

Combi Boilers

Combi Boilers work by heating water directly from the mains, meaning you don’t need a hot water storage cylinder or a cold-water storage tank in the roof space.

They are ideal for smaller properties and due to less pipework being required in the installation they are typically cheaper to install.

System Boilers

For larger properties, or ones that feature a higher number of bathroom facilities, a system boiler makes a great alternative to a combi boiler.

System boilers feature a separate cylinder for storing hot water. This provides a constant supply of hot water for multiple bathrooms at the same time.

Aftercare Services

Once your boiler installation has been completed, we will take care of registering the boiler with the manufacturer, as well as with Gas Safe. To ensure the warranty remains valid, you will be required to get your boiler serviced each year.

So that you never miss your boiler service date, we will add you to our database and issue a reminder when it’s due. Alternatively, you can choose to spread the cost of your annual boiler service.

That’s why at Green Flame, we offer competitive and comprehensive Boiler Servicing Plans.

from 30p a day

Energy Performance Certificates (EPCs)

It’s important to remember if you are selling your home you must supply an EPC to any prospective buyer.

One of the easiest ways of improving your energy rating is to have a new high efficiency boiler installed.  Our experienced professional team of engineers will recommend the best one for your home.

If you are looking to have a new boiler installed in the Gloucester area, then don’t hesitate to call us today.

Call us today

01452 412 549