Cosy Homes Enquiry Fill out the form below and one of our team will give you a call back. Select the topic of your main enquiry General Enquiry Grants Insulation and Dry Lining Boiler Replacement Zoned Heating Controls Solar Showroom Queries First Name Last Name Email Phone Address Address Line 1 Address Line 2 Address Line 3 Comments (Optional) Are you an existing Energia customer? YesNo Please supply your MPRN or GPRN MPRN (Optional) Find this on the top of your electricity bill How do I find my MPRN? Your MPRN can be found at the top of your current electricity bill. GPRN (Optional) Find this on the top of your gas bill How do I find my GPRN? Your GPRN can be found at the top of your current gas bill. By submitting this form you consent to Energia and their partners contacting you in relation to this enquiry.