Heating Chemicals & Leak Detector
The Heating Chemicals & Leak Detector department at MacDonald Plumbing Supplies brings together essential products for maintaining, cleaning and protecting plumbing and heating systems. Browse central heating cleansers and corrosion inhibitors from MacChem and Regin, alongside leak detection fluids for checking suitable pipework joints and connections. Whether you are carrying out routine servicing, preparing a heating system or investigating a suspected leak, our range offers practical solutions for plumbers, heating engineers and maintenance professionals. Find suitable products to support system care, fault finding and ongoing maintenance.
The Heating Chemicals & Leak Detector department at MacDonald Plumbing Supplies combines heating system treatments and leak detection products to support plumbing, heating installation, servicing and maintenance. With products from MacChem and Regin, the range covers two important areas of system care: cleaning and protecting central heating systems, and identifying leaks around suitable pipework joints and connections.
Heating Chemicals
Central heating cleansers help remove accumulated deposits and contamination from system water and internal components. Sludge and debris can affect circulation and heating performance, making suitable cleaning an important consideration during installation, servicing and remedial work. Our range includes MacChem C300 Central Heating System Cleanser and Regin Central Heating Cleaner for appropriate system cleaning applications.
Corrosion inhibitors help protect compatible central heating systems against internal corrosion, which can contribute to the formation of sludge and debris over time. Products include MacChem C100B Corrosion Inhibitor with Biocide and Regin Central Heating Inhibitor. Always follow the manufacturer's guidance on dosage, system compatibility and application.
Leak Detection
Leak detection fluids help identify escaping gas or air at suitable accessible joints and connections. When applied according to the product instructions, the fluid can reveal leaks through bubble formation, helping engineers investigate potential problems during installation, testing and maintenance. Our selection includes Regin Leak Detection Fluid and a one litre refill option.
Choosing the right product depends on the application, system type and manufacturer's recommendations. Leak detection fluid should be used as directed and does not replace any required pressure testing or formal inspection procedures.
Whether you are cleaning a heating system, helping protect components against corrosion or investigating a suspected leak, the Heating Chemicals & Leak Detector department provides practical products for trade professionals and maintenance teams. Browse the range to find suitable solutions for your plumbing and heating work.