Free digital timer to ensure your heating system only fires when you need it to

Free room thermostat to ensure that the heating system shuts down when the house is at the correct temperature

Free thermostatic radiator valves (TRVs) to help you regulate the heat of each room

We may also be able to upgrade your boiler free of charge too!

Grants are available even if you have some of the above controls already, we will install any of the above controls that you don’t currently have

All grants are subject to survey, limited funding, terms and conditions. In some cases, the grants are not enough to make the works completely free and a contribution may be required but this will be confirmed after the free survey.

Are you eligible for one of our free heating control upgrade grants?

You, your tenant, or someone living in your home are in receipt of an income-related benefit?

You have a boiler and radiator system

You do not live in social housing

Contact us or call our friendly team on 01274911099

  • Our expert, no-obligation survey gets you the best solution. We’ll take into account your needs for storage space or living space.
  • We’ll provide our recommendations, along with a clear, fixed quote for the work. We’ll also inform you of any grants or funding that may be available to you for boiler.
  • Installed professionally,
  • We may also be able to upgrade your boiler free of charge too!

Installation is quick and straightforward.

  • Our experienced team of installers will arrive at the appointed time with the insulation quilts specified by the surveyor.
  • Our high standards of training ensure the TRVs is fitted to work effectively in all areas
  • Installation can be as quick as 1-2 hours, depending on the size of the property
  • The installers will remove all packaging, leaving the area tidy.

Both TRVs and smart controls contribute to reduced energy consumption, lower utility costs, and increased convenience in maintaining a comfortable indoor environment..

Installing latest TRVs could help save up to £480 a year on energy bills, depending on the size of the property.

TRVs on radiators provide room-specific temperature control, optimising comfort and energy efficiency

Our onsite assessment will check the condition of radiator, accurately measure the size of the TRVs to be treated, and recommend the most suitable digital

Funding for Loft insulation is available for certain households

Under the government-backed ECO (Energy Company Obligation) scheme some customers will qualify for fully-funded TRVs

See ECO grants for more details.

Book your no-obligation home assessment with us for expert advice on the latest grants and offers available

All installations are carried out by Construction Circle’s experienced technicians using only SWIP products approved by BBA.

All our installations are registered with Trust Mark


  • Why should I get my latest TRVs?

    • It will reduce heat loss in your home.
    • Replacing old TRVs with new will help keeping more heat inside your home and reduce the amount of energy hence reduced energy bill and saving money.
    • You will have minimal disruption to your home as It is quick and easy to install.
  • Will i have to pay anything upfront?

    You don’t have pay anything.its completely free

Under the current ECO scheme, you can qualify for Loft Insulation for free if you’re eligible to improve your home’s energy efficiency. Check if you are eligible.


1 Heat loss estimates are from https://energysavingtrust.org.uk/energy-at-home/reducing-home-heat-loss/

2 Savings estimate for installing loft or roof insulation is based on insulating a detached gas-heated home. Fuel prices as of April 2022. See https://energysavingtrust.org.uk/advice/roof-and-loft-insulation
∗Fully-funded insulation is subject to a home energy assessment and the householder meeting the ECO scheme criteria.