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- Cold Industry (24)
- Controls & Monitoring (21)
- Energy Efficiency (43)
- Food Safety (13)
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- Refrigeration Issues (24)
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DAILY/MONTHLY TEMPERATURE LOG
5 Signs Your Refrigeration Might Be Nearing An Expensive Problem
Your HVACR system is a complex series of equipment that feels intimidating to deal with. There could be unseen mechanical faults setting you up for a surprise emergency. Here are 5 mechanical warning signs of a potentially severe problem in the future:
HVACR Contractors: the Key to a Healthy Relationship with Your Customers? Communication
In the relationship between HVACR contractors and their customers who rely on the complex, expensive refrigeration equipment to keep their business alive, neither partner has it easier than the other. Especially when that relationship exists in the restaurant and service industry.
Governor Wolf Establishes Statewide Clean Energy and Energy Efficiency Goals in PA
Governor Wolf laid out his goals for the state for 2025 and then for 2050. The main goals are a reduction in carbon emissions by 26% by 2025, and a whopping 80% by 2050.
Refrigeration Problem of the Week: Solenoid Valve Stuck Open AGAIN
Today, we take a look at a problem that many of our clients deal with: repetitive failure of a mechanical component. Sometimes, it’s the way the piece was installed into the system, and sometimes it’s just from a bad batch.
Walk-in Cooler/Freezer Electric Defrost 101 [Part 1]
Here’s a basic rundown: there are defrost heater elements located within the coils of your freezer evaporator units. They are controlled by a time clock and turn on during certain times of the day to keep coils free of ice.
3 Questions About Anti-Sweat Door Heaters Answered
To prevent condensate related problems, manufacturers include electric heaters in the frames, doors and sometimes in the glass of cooler and freezer doors. Anti-sweat door heaters keep the glass and frames clear of condensation.
Refrigeration Problem of the Week: Evaporator Fans Shut Off Manually
Evaporator fans being turned off by employees is a common, routine occurrence in convenience store walk-ins. The fans are usually turned off during deliveries, product stocking, and inventory, situations where the noise and cold air make for less-than-ideal working environments.
When Did They Stop Making Refrigeration Technicians? [OPINION]
The trades have more workers going out than coming in, especially in HVACR, but if you get really good at the trade and become an expert in the field, you can outearn many who have college or even advanced degrees.