Heating & Boilers

As a heating company in Newark DCR offer a variety of heating services for both residential and commercial properties, including boiler servicing, new boilers, new hot water cylinders & heating installations. We offer a 10 year warranty on all our boilers.

We design our heating systems through knowledge, experience & continued manufacturers training in the latest products.


DCR provide a mechanical design and installation service for all heating and hot water systems from unvented domestic hot water systems to boosted high pressure systems used in large residential and commercial properties.


We have designed and installed many high efficiency heating systems for a range of different applications and sizes from the standard 10kW home heating system to 500kW’s in schools and commercial properties. We will always focus on efficiency on any of our designs whatever fuel or heat source as well as providing long term reliability and industry leading aftercare.

We have many excellent clients who we work with and we are always looking to work with new clients and show them our excellent level of customer service and quality of workmanship.


Who we work for


Large Residential
Stately Homes
Country Manors


What we can do

Boiler Installation
Hot Water Cylinder Installations
Combi Boiler Installations
System Boiler Installations
Boiler Fault Finding
Boiler Repairs
Boiler Servicing
Central Heating Installation
Central Heating Controls
Central Heating Pumps
Central Heating Repairs
Radiator Installation
Radiator Bleeding
Radiator Leaks
Radiator Noise
Immersion Heaters
Thermostatic Valves
Power Flushing
Thermostatic Valves
Power Flushing
Gas Repairs
Gas Testing & Certificates
Oil Boilers
Oil Tanks
Oil Boiler Service
Viessmann Specialist
10 Year Warranty

Why DCR?

Trained and certified in domestic Gas and Oil

Trained and certified in commercial Gas and Oil
Gas Safe engineers
OFTEC engineers
Highly qualified and experienced
Friendly, helpful and reliable.
DBS checked

Exceptional workmanship, standards and aftercare

The end result was a master class in plumbing

I want to give a big shout out to the men who installed my hot water cylinder, namely Patraic and Jake.
They arrived before 7:30am and worked solidly all day.
The end result was a master class in plumbing. Unfortunately there seems to be a distinct lack of plumbing skills these days.

I’m so pleased with the installation that if I ever sold the house I would take potential buyers to the airing cupboard and use it as a USP!

The whole process was so professional from Becky taking the initial call. Patraic coming the same day. Quote the next day. Installation the following day!

The company just shows other companies how a business should be run.

Thank you so much.

Moira Sirrs

1st Class Service

1st class service. Contacted Dan at DCR about a boiler service and he responded within the hour. Lewis arrived on time and carried out the work in a professional manner. Great customer service and knowledge on Viesmann boilers. Boiler now working great Highly recommend DCR

Mark Baumber

Knowledgeable, professional and excellent customer service

DCR's heating team are knowledgeable, professional and have excellent customer service, from initial contact with Charlotte and the office based team, through to Lewis and the team of engineers.  
They've looked after my heating/hot water system for a few years now and have been quick to sort any issues I've had painlessly and quickly. Exactly the sort of service that keeps me a happy customer.

Janine Stanley