Gas and Oil Heating

DCR Integrated Energy Solutions & Building Services

We love our new branding on our fleet. Integrated energy solutions and building services. As a business we have evolved over the years...

Boiler Fault Finding and Repair Client Review - "Exceptional is the only grade that matches my recent experience of the quality of DCR’s work"...

"Exceptional is the only grade that matches my recent experience of the quality of DCR’s work. Four years ago I moved into a new-build...

New Hot Water Cylinder installation to support an external Oil Boiler

New 300 litre unvented hot water cylinder suppling a 4 bed 3 bathroom house fed from an external oil boiler. #hotwater #dcr #cylinder...

Gas boiler service by our heating engineer Matthew on a Viessmann vitodens 100 boiler in Westminster

Gas boiler service by our heating engineer Matthew on a Viessmann vitodens 100 boiler in Westminster today.This was picked up after some...

Redesign - gas boiler, hot water cylinder and system controls refit to boost the water pressure

Gas boiler, hot water cylinder and system controls completely removed, redesigned and refitted including a new water boost system for...

Maximising Energy Efficiency at Collingham Medical Centre with Viessmann Boilers

Plant room progress Collingham Medical Centre. Old boilers out, 100% of the waste to be recycled. Clean and re-paint the plant room....

Boiler re-design and upgrade

Old inefficient gas boiler out and new Viessmann 100 35kw compact installed. The heating system has been re-designed with new controls...

Viessmann Boiler Upgrade in Newark

Boiler plant room and radiator upgrade at a large residential property in Newark. 3 new Viessmann boilers designed for maximum operating...

DCR - Specialists in Large Residential Heating and Hot Water Systems

Our heating engineers specialise in large residential and small commercial heating and hot water systems. We install, service and...

Gas Boiler Plant Room Replacement, Southwell, Nottinghamshire

A client in Southwell, Nottinghamshire commissioned DCR to design and replace a replacement gas boiler plant room with an urgent priority...

Viessmann Gas Boiler Service London

Our heating engineers in London repairing and servicing a faulty viessmann gas boiler.

DCR proud UK suppliers of the Viessmann Vitovalor

As one of the few uk suppliers of the Viessmann Vitovalor we were asked to help write a feature on the product. To learn more click here...