
Enjoy total control of your home’s heating system with Controls and Thermostatic Radiator Valves (TRVs)
Room thermostats and thermostatic radiator valves on each radiator can reduce energy waste and heating bills. 
With a single room thermostat, it is difficult to control the temperature throughout your home as some rooms may be too hot or too cold.
By fitting a TRV on each of your radiators, you will have the comfort of knowing that you can control the temperature in each room.
By installing TRVs in your home you will not only have more control over the temperature in each room but you will also be making your heating system run more efficiently.
Your Alliance Gas engineer will drain your heating system and replace your old radiator valve with a new TRV. The engineer will then refill the system and test the TRV to make sure it’s working correctly. He will only need access to radiators on which you would like a TRV fitted, so disruption should be kept to a minimum.
The installation time will vary according to the number of TRV’s your have installed, e.g. installing 4 TRV’s will take around 3 hours.
There is an ‘off’ setting on each of the TRV’s so you will be able to turn the radiators completely off whenever you need to. Also, the Energy Saving Trust has stated that TRVs can reduce carbon emissions by 45Kg per year*
Pumps and Valves
We cover London and the Home Counties extensively. This enables us to arrange a visit for you for either today, tomorrow or any time that is convenient.
An experienced engineer will visit at a time that suits you. He will provide you with all the help and advice you might need, discussing your options, ensuring you make the right decisions.
All our staff from pump and valve specialists to the call centre staff are all regularly appraised based on their performance as determined by you. This helps us to continuously improve the service we provide. If you have not been asked for your feedback, but would like to make a comment please e-mail or give us a ring. We would welcome and appreciate your contribution.