Profile: Aldous & Stamp Ltd. is a provider of heating, ventilating, air conditioning, and domestic services. We are an ISO 9001 certified company. Our products include drinking water filters, commercial softeners, physical water conditioners, ultra violet sterilizers, reverse osmosis purifiers, chemical biocides and inhibitors, and chemical dosing equipment. We also offer services like laboratory analysis commissioning service, routine service, pre-commissioning cleansing, tank and system chlorination, tank lining and refurbishment, de-scaling, and inhibitor dosing service.