Callgas heating & plumbing company based in Erdington, Birmingham West Midlands. Callgas Heating & Plumbing Company Providing Boiler Installation, Heating Maintenance, Central Heating, 24 hrs Emergency Plumbers Services, Bathroom Installations and  Kitchen Installations in Erdington,Birmingham. We have Extensive Experience Installing & heating maintenance System 24 Hrs emergency plumbing, Installing bathroom and kitchen across Birmingham and Surrounding areas.