The cost of replacement radiator valves in the UK can vary depending on the type and brand of the valve, as well as the complexity of the installation.
For a basic manual valve, you can expect to pay around £5-£25. However, for a thermostatic radiator valve (TRV), which can regulate the temperature of a room and save energy, you can expect to pay around £10-£50..
If you require a professional to install the replacement radiator valves, you may also need to factor in the cost of labour. This can vary depending on the location and complexity of the installation, but you can expect to pay around £50-£100 or £40 to £60 per hour.
It's important to choose a replacement radiator valve that is compatible with your existing radiator and heating system, and to follow the manufacturer's instructions carefully for installation. If you are unsure what to do or need assistance, it's recommended to contact a qualified heating engineer or plumber for advice.
