Articles Tagged with ''refrigeration contractor''

Basic Refrigeration: Major Components in the System

This second part of the series describes what techs need to know about components

April 30, 2023

In order to install or diagnose issues in a refrigeration system, technicians must first have a solid grasp of its key components.

Solving the Technician Shortage Problem

Finding skilled refrigeration techs is difficult, so NASRC is tackling the issue

Joanna R. Turpin

March 30, 2023

2 Comments

There are advantages and disadvantages to being a refrigeration technician. The industry needs to work together to reduce the disadvantages and expand the opportunities, so that people want to make a career in refrigeration service and installation.

Five Rules for Charging Refrigeration Systems

The charging process can be tricky without the help of these guidelines

John Tomczyk

June 10, 2019

2 Comments

When the nameplate charge is not specified, there are guidelines and techniques all technicians should follow when charging a system.

There are many accessories, like the TXV pictured here, that can be added to an operating system. - The ACHR News

Refrigerant Subcoolers Can Often Increase Overall System Efficiency

Understanding when to apply refrigeration accessories is an important skill

Joe Marchese

June 10, 2019

No Comments

Understanding how accessories are properly used will allow technicians to better maintain and repair refrigeration systems.

Tips for Troubleshooting the Low Side of a Refrigeration System

Oil-logging can often cause restrictions

John Tomczyk

May 6, 2019

No Comments

Oil-logging is often a major cause of low-side restrictions, and there are many ways in which evaporator and suction lines inside tubing can become oil-logged.

Some Modifications Can Make HVAC Systems More Serviceable

Make sure it makes sense and doesn't change the design of the system

Joe Marchese

May 6, 2019

No Comments

When installing or repairing a refrigeration system, technicians should look for opportunities to slightly modify the system (without changing its design) to make it more serviceable.

Contractor Network Boosts Natural Refrigerants

Ron Rajecki

February 19, 2018

No Comments

Refrigeration contractors who are looking to promote their companies’ expertise in the growing natural refrigerants market can get a boost from a network sponsored by the North American Sustainable Refrigeration Council (NASRC).

Five Secrets to Being a GREAT Boss

Workplace challenges got you down? Elevate your company by inspiring trust and respect

Ron Rajecki

December 4, 2017

No Comments

Refrigeration contractors are all too familiar with people problems: the technician shortage, the challenges of retaining skilled workers and of attracting millennials to the refrigeration industry, and the day-to-day task of maintaining a good company culture and motivating employees. If it’s any consolation, you are not alone.

How to Keep Your New Year’s Resolutions

If you have resolved to improve your company in 2017, check out these five tips for success

January 3, 2017

No Comments

We all know that New Year’s resolutions are much easier to make than to keep. Yet we keep making them year after year. Most people have at least one or two things they’d like to improve on personally, and many people — including refrigeration contractors — make resolutions for their professional lives and their companies as well.

2017 AHR Expo — Education Classes

Using Wireless Technology as a Revenue Stream

January 2, 2017

No Comments

Learn how to meet the needs of your customers using wireless technology and ensure compliance with new regulations.

On Demand Don’t miss your chance to learn from industry thought leaders and gain valuable insight on how the A2L transition will affect your HVAC business!

This webinar will focus on the many benefits of R-32 refrigerant as the best refrigerant to meet the EPA requirements for GWP below 700, beginning January 1, 2025.

Articles Tagged with ''refrigeration contractor''

Basic Refrigeration: Major Components in the System

Solving the Technician Shortage Problem

Five Rules for Charging Refrigeration Systems

Refrigerant Subcoolers Can Often Increase Overall System Efficiency

Tips for Troubleshooting the Low Side of a Refrigeration System

Some Modifications Can Make HVAC Systems More Serviceable

Contractor Network Boosts Natural Refrigerants

Five Secrets to Being a GREAT Boss

How to Keep Your New Year’s Resolutions

Using Wireless Technology as a Revenue Stream

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