Better Housing Better Health, is a not-for-profit project by the National Energy Foundation working across Buckinghamshire, Oxfordshire, Milton Keynes and Watford to help vulnerable residents and those living in fuel poverty to access advice and support. The service is free of charge and open to all residents experiencing issues with their home energy. 

Call their helpline on 0800 107 0044 (Monday to Friday 9am - 5pm)