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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:

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.

Click here for the full story.

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Problem: Cambridge, MA local convenience store and deli, Montrose Spa, had an outdated, obsolete refrigeration system that was costing thousands of dollars in repairs and monthly expenses.

Solution: N.E.T.R. removed the entire outdated system and installed brand new Zero Zoned commercial refrigeration system, which updated the appearance of the store, saved the owner in energy costs, and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.

Click here for the full story.