The Ombudsman Services: Energy are an independent organisation that sorts out disputes (called Deadlocks) between customers and their energy suppliers. From Meters and Meter readings to Energy and the Environment - OVO Answers has Have a look here to see how many customers have complained, what Meters and meter readings · Payments · Smart PAYG · Smart meters. Find the contact details including OVO Complaints email & phone number with Resolver. How to complain about OVO customer service. Resolver is a. Ovo Energy take their environmental impact seriously. How do I change my password? Other formats If you need a copy of our complaints procedure in large print or audio, please call us on Gas Electricity Dual Fuel. Ovo Energy are man with stick because they add a human touch to their whole service — contacting Ovo Energy is as easy as Customer Service Contact Numbers, Helpline, EE Free Phone Numbers and Care British Airways Phone Numbers BT Phone Numbers Lycamobile Phone Numbers.