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Installation Integrity 2006 “i2i” was established in 2006 as an independent testing, adjusting and balancing (TAB) service provider for the HVAC industry in Doha, Qatar. With many years of cumulative experience in the testing and balancing industry, I2I offers experienced and well qualified Engineers and Specialists to provide all aspects of HVAC testing and balancing, that optimizes system performance, energy efficiency and extends the life of your equipment.
i2i prides itself in being National Environmental Balancing Bureau (NEBB) Certified Company that is committed to providing reliable testing, adjusting and balancing services for heating, ventilating and air conditioning systems. Additionally, i2i is a member of other international authoritative bodies such as the Commissioning Specialists Association (CSA) and Chartered Institution of Building Service Engineers (CIBSE).
CoolTech Qatar was founded in 2009 as technical solution provider, the company provides water treatment services that optimize the efficiency and maximize equipment life cycle, Cooltech Qatar serves a broad range of customers such as building owners, facility management, local authorities, industrial companies and many more.
Our water treatment solutions are positively impacting both by our customer operations and the environment, while eliminating the use of hazardous chemicals. CoolTech Qatar is known for more than just quality of water treatment services, We are inspired to develop and introduce innovative, progressive solutions to help solve our customers’ water problems.
To ensure that quality services are provided to all of our valued customers, either during the chemical treatment process, or the regular maintenance of the water systems.
Cooltech Qatar provides after sales support to ensure customers satisfaction is always maintained , we have partnered with world leading companies, the best in each segment, like Walchem USA, Suez USA, UK fabricates.
Cooltech Qatar’s commitment to quality is reflected in our ISO 9001 as well as other international standards such National Sanitation Foundation (NSF), American National Standards Institute (ANSI), Underwriters Laboratories (UL), American Water Works Association (AWWA) and others. 
