HSI (Houston Service Industries) is an ISO 9001:2000 certified manufacturer of blowers and exhausters – centrifugal as well as high speed turbo models. Our factory in Houston, Texas houses our state-of-the-art engineering, manufacturing and testing capabilities as well as the largest multistage centrifugal blower parts inventory in the world. This allows us to supply our customers with innovative, highly engineered products with very competitive lead times and the best customer service in the industry.
Over thirty years ago HSI was founded as a balancing and rotating equipment repair company serving municipal and industrial customers in the Texas Gulf Coast area. We soon discovered a demand for better service in the centrifugal blower market. When our customers were frustrated by long repair lead times, we responded by manufacturing and warehousing a large parts inventory. When our customers needed more efficient and reliable machines, we responded by developing our own innovative line of blowers and exhausters. Today when our customers bring us difficult applications, we respond with cutting edge solutions.
At HSI we work to continually improve the performance, efficiency and reliability of our blowers. In order to do this we have made significant investments in the best people, facilities and equipment in the industry. Our engineers use the latest design tools including 3D Modeling, Computational Fluid Dynamics and Finite Element Analysis to pinpoint areas where we can make improvements. Our commitment to R&D, Quality Control, Product Testing, Application Engineering and Inventory Control is driven by our desire to offer our customers the most advanced centrifugal blower products available.
HSI is a global company with representatives and installations on six continents. Our Sales and Engineering departments are trilingual in English, Spanish and Chinese. Our representatives around the world provide full technical support to their respective markets.
We know that outstanding customer service is what has built HSI. Our people are on call at all times to help with urgent situations. We pride ourselves in responding quickly to our customers’ requests for information and quotations. In most cases we can provide the needed information on the same day you contact us. At HSI we are constantly working to excel.