case studies - Page 1

Items Tagged with 'case studies'

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Church Upgrades 40-Year-Old HVAC System To Energy-Efficient, Environmentally Friendly Solution

Integrated Facility Services proposed a chilled water system to reduce refrigerant use and heat pump technology to reduce energy use

September 29, 2025

Legacy comfort vs. sudden shutdown: St. Paul’s building committee picked a two-zone chiller heat-pump solution that’s 200–400% more efficient.

Mitsubishi Electric VRF at Noorda Engineering

Creating a More Sustainable College Campus with VRF Heat Pumps

Weber State University Customer Success Story

June 10, 2025

Weber State University is creating an environmentally friendly, energy-conscious campus that serves as a living laboratory for students.

A One-of-a-Kind Showroom where Homeowners can Learn about Heat Pump Technology

June 3, 2025

HarmonAire Ductless Heat Pumps, Inc. an Elite Diamond Contractor^®, set out to create a welcoming, low-pressure showroom where homeowners could learn more about all-climate heat pump technology and feel reassured throughout their decision-making process.

An Assisted Living Community’s HVAC System Gets an All-Electric Heat Pump Upgrade

May 29, 2025

As part of the $17-million renovation, the team set out to replace Concord Park’s aging HVAC with an all-climate, all-electric heat pump system.

Dallas-based Contractors Implement Press Fittings to Boost Efficiency in VRF Installs

Sean Kelleher

March 26, 2025

A tool to slash labor costs and beat tight deadlines? Check out a real-world tale where press fittings saved the day.

A Case Study: Driving Energy Efficiency Through Utility Incentives

Ryan Keesbury CEM, CFM, FMP

October 30, 2024

Is reducing a facility's energy consumption by over 130,000 kWh annually through HVAC optimization possible?

Ice Rink Replaces R-22 Refrigeration System With CO₂

Santander’s new system offers energy efficiency and future-proof sustainability

August 7, 2024

Santander ice arena recently upgraded its R-22 refrigeration system to CO₂, which is a more sustainable option.

Small Town with Big Electrification Goals

Dan Vastyan

July 7, 2024

The building was just too small, the heating system was uncomfortable and inefficient and cooling was only provided in a few specific areas, making the school a miserable place to be. But, a high-tech restoration changes all that.

Racing Legend Lowers Home’s Energy Bills With Heat Pump Water Heater

June 15, 2024

Continuing their ongoing partnership, NASCAR legend Ward Burton worked hand-in-hand with State water heaters to install a Premier AL Smart Hybrid Electric Heat Pump Water Heater into his family home, built in 1999.

Reduce, Reuse, Restore: Taking a Historic Hospital to an HVAC-Accommodating Hotel

After sitting vacant for decades, Cook County Hospital now provides an HVAC-friendly experience to hotel guests

Hannah Belloli-Oster

June 13, 2024

Armstrong recently contributed to a historically important HVAC retrofit when the historic Cook Country hospital in Chicago, Illinois was converted into two hotels: a Hyatt Place and Hyatt House.

More Articles Tagged with 'case studies'

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.