Nelson Mechanical Design was asked to investigate an underperforming chilled water system at a large home overlooking the south coast of Martha’s Vineyard. The installing contractor had been let go ...

Across geographies and industries, commercial and industrial buildings rely on chilled water systems for a wide range of cooling processes. Despite their common use, these systems present specific ...

Chilled water piping insulation is not a typical system-to-be-commissioned listed in any RFP from a potential client, unless your client has been burned in the past by poor installation of such piping ...

This chilled water rescue involved a cooling system that was eating outside unit compressors and was no longer working. We got the call in May to get the cooling working by June for the summer season.