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Find a commercial space similar to yours to see how we solved HVAC and refrigeration problems.

Commercial HVAC and refrigeration installations are often big jobs that have a big impact on business in Boston and surrounding areas. Here, you’ll find detailed case studies where you can learn how we helped business owners upgrade their refrigeration, eliminate uneven temperatures throughout the office for greater comfort, or even keep sensitive medical and computer equipment at a precise temperature at all times. If you don’t see a business like yours, contact us today and let us answer your questions about commercial HVAC and refrigeration.

Or, browse our most recent case studies below:

Siemens Medical Devices Gets New Freezer Refrigeration System

Problem: The current walk-in cooler and freezer combination for Siemens Medical Devices needed an upgrade. Siemens needed more freezer space for their samples and products, as well as a redundant system that would replace the staged system they were currently using.

Solution: N.E.T.R. Inc. built a three-pipe redundant refrigeration system with an entrance vestibule and a larger freezer space. This new freezer system has a hot gas line that will help to maintain the temperature inside the freezer within a tenth of a degree – which is required for storing medical samples.

Click here for the full story.

Server Room Upgrades to Mitsubishi Ductless Air Conditioning

Problem: Red Oak Sourcing’s server room required a commercial HVAC upgrade to keep the servers cool and protected. They wanted a slim, redundant system to ensure that the servers would stay cool in all weather conditions.

Solution: N.E.T.R., Inc. installed two Mitsubishi ductless air conditioning units in the server room, set to a lead-lag operating schedule that would protect the servers in-case of failure, extend the life of both units, and function in temperatures as low at -20 degrees.

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Campion Center Mansion in Weston, MA Gets Central AC

Problem: The Campion Center home for retired Jesuit priests had no central air conditioning. The residents suffered from hot summers and the high cost of running window ACs in such a large building.

Solution: N.E.T.R. installed four separate systems: three full American Standard central AC units with ductwork and one full heat pump. Three hot water heating coils were also established for future upgrades to the heating system.

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Zero Zoned Refrigeration System for Local Store & Deli in Cambridge, MA

Problem: Cambridge, MA local convenience store and deli, Montrose Spa, had an outdated, obsolete refrigeration system that was costing thousands of dollars in repairs and monthly expenses.

Solution: N.E.T.R. removed the entire outdated system and installed brand new Zero Zoned commercial refrigeration system, which updated the appearance of the store, saved the owner in energy costs, and provided a more environmentally-friendly solution for cooling his products.

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