Our Colindale gas safe registered engineers can carry out repairs and fittings of complete central heating systems and associated gas/water appliances. We can service and repair all types of boiler systems and replace old central heating units. With local Colindale heating engineers, who cover gas heating and electric heating, we are only 30/90 minutes away when you need our assistance.
Whatever the job entails, large or small, we have the experience and professional attitude to carry out any heating services. On top of this our local Colindale engineers can undertake landlord inspections and prepare buyers' reports.
Want to speak to an expert?
Call: 0800 051 8628
Closed Heating System
Closed central heating systems use a fixed amount of water that circulates continuously around the house, within the pipework of the heating system. These systems are not very susceptible to scaling, as the water has a finite amount of calcium, the amount of which is not sufficient to cause operational problems. However, these systems can still be flushed, and water introduced from the mains, when maintenance is due. In a closed pressurised system, even a small water leak can eventually cause the pressure to drop to zero, preventing the heating system from operating.