• Gas Boiler

    Claim up to 1600 Cashback for a
    New Boiler with GR33N

    New Energy Efficient Boiler
    installed from 0.89p per day


    Green Deal Colour reversed

  • Solar Hot Water

    Generate free hot water with
    Solar Thermal Panels

    GR33N MCS Bmark app installer

  • Air Source
    Heat Pumps

    Lower your fuel bills with GR33N

    GR33N MCS Bmark app installer

  • Ground Source
    Heat Pumps

    GR33NER Heating and lower
    fuel bills

    GR33N MCS Bmark app installer

  • External Wall

    Claim up to £6000 cash back
    from the government

    Green Deal Colour reversed

  • Commercial Solar PV

    Make a GR33NER Investment

    GR33N MCS Bmark app installer

  • Solar Hot Water

    Generate free hot water with
    Solar Thermal Panels

    GR33N MCS Bmark app installer

  • Underfloor

    Save money on your energy bills
    with GR33N

    chas logo


Green Deal Home Improvement Fund


You may be able to claim back money from the government if you make energy-saving home improvements. You can get back up to 75% of the cost of installing solid wall insulation, up to £6,000.

Find out more

Ask the Expert

Got a question? No problem. Choose the relevant expert below, fill out your details
and we’ll get back to you as soon as we can.


Download our Free eBook

Do you want to learn how to ‘Save Money On Energy Bills & Reduce Your Carbon Footprint’? Of course you do, so why not download our free ebook now which is packed full of useful tips to start saving you money today.

  • Excellent results from my heat pump and underfloor heating! The two systems work really well together. With an unbeatable quote and great customer service I would be happy to recommend Gr33n to anyone.
    - Nick Balfor12th April 2014
  • Just like to say a big thank you to Adam and everyone involved in the installation of my 4kW Mitsubishi heat pump. I’m very pleased with the installation and the way I was treated by everyone at Gr33n. Thanks again!
    - Paul Jamison12th March 2014
  • Such a brilliant team at green! everyone is so helpful, all the installers and electricians were so fast and very polite! 3kw system up and running for a brilliant price! Would be very happy to recommend you. Thanks very much guys!
    - Harry Rowley19th November 2013
  • Thanks for the great advice and making the whole installation process so straightforward. It’s nice to do business with a company that’s happy to go the extra mile for their customers. Very happy with the PV system one of the best investments I’ve ever made.
    - Simon Mitchell11th October 2013
  • We asked for a good price, and a smooth install, with installation to be carried out within a set timescale and we got everything we expected from a professional company (GR33N). Derrick and his team have done an excellent job. We have no connection with Derrick or his team other than as happy customers. To say that we are happy is an understatement. Thank you
    - Debbie & Neil3rd October 2013


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