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What to Do When Your Refrigerator or Freezer Temperature is Out of Range
February 25, 2021
Many commercial kitchen managers have been in this situation: they arrive at work, open up the doors, step inside, and start to prep for the day’s orders. However, as soon as they enter the walk-in cooler, they know they have to change their plans for the day. They may step into a cooler that’s strangely warm. Or, they may notice an icy breeze waft out as soon as they open the refrigerator. If there are sudden changes in your equipment’s temperature, you can be ready to handle the issue. 

When you notice that your commercial refrigerator or freezer’s temperature is out of normal range, triage the problem with these four steps.  

1. Check the door gaskets. 

It’s possible there could be a quick fix to the temperature regulation issue. If the door was kept partially open or didn’t close correctly, the refrigerator may be overcompensating by trying to bring the temperature down too low. Check to see if you have a good seal on the door. If it’s gaping open, even a little, it may be to blame for a change in temperature. Replacing door gaskets is one of the cheapest ways to address temperature issues. When replacing a gasket, be sure to buy from a certified OEM factory parts dealer so that you’re using the correct part.  

2. Listen for the sound of the evaporator fan.

If you hear excessive fan noise or if the fan is silent, both could indicate a problem with the unit. A loud evaporator fan noise may mean it’s failing or iced over while trying to maintain the internal temperature. A silent evaporator fan could be equally problematic. It could have failed or be frozen over. Since the evaporator fan keeps a constant flow of air, stagnant or slow-moving air inside could dramatically change the temperature. 

3. Check the timing and function of your auto defrost.

It’s possible that your condenser coils may not be fully defrosting in between compression cycles. This can often cause ice buildup. Check to see if the defrost timer is operating often enough to prevent temperatures from dropping too low. Alternatively, if you manually defrost your unit, make sure you’re defrosting the fridge when the ice builds up to one-quarter of an inch. If you’re still having issues, you may want to manually defrost more often. While you’re looking at the condenser coils, check them carefully for dust, dirt, or grease buildup. Dirty coils can affect the equipment’s ability to regulate the internal temp.  

4. Make an appointment with an Authorized Service Agent (ASA)

An Authorized Service Agent is a reputable commercial equipment repair company authorized to work on your equipment. ASAs are trained to identify common problems with a unit, saving you time and money on the repair. Try to find a service repair company that stocks parts, such as evaporator fans or door gaskets. Fixing your commercial fridge’s temperature problems can be as easy as quickly sourcing and replacing the right part. 

Experiencing a change in refrigerator or freezer temperatures? 

A commercial kitchen equipment repair company can keep your daily operations running efficiently. ATECH brings integrity and years of experience to every service call we make, whether you run a restaurant, retirement home, hospital, correctional center, convenience store, or school. Call us today for service or to request a planned maintenance visit.
By markl March 20, 2024
As the season changes and springtime blooms, it's the perfect opportunity to refresh and rejuvenate your restaurant space. Spring cleaning isn't just about tidying up; it's about ensuring a safe, welcoming environment for your patrons and staff. In this blog post, we'll explore some essential tips and best practices for restaurant cleanliness in the springtime.  Embrace Deep Cleaning : Spring cleaning is the ideal time to tackle those deep cleaning tasks that may have been neglected during the busier seasons. From scrubbing floors and walls to deep cleaning kitchen equipment, thorough sanitation ensures a hygienic environment for food preparation and service. Focus on High-Traffic Areas : Pay special attention to high-traffic areas such as dining areas, restrooms, and entryways. These areas are prone to accumulating dirt, dust, and germs, making regular cleaning essential for maintaining a pristine appearance and preventing the spread of illness. Refresh Outdoor Spaces : If your restaurant has outdoor seating areas, spring is the perfect time to freshen them up. Clean outdoor furniture, sweep away debris, and power wash outdoor surfaces to create an inviting atmosphere for al fresco dining. Check and Replace Equipment Filters : Don't forget to inspect and replace filters in HVAC systems, refrigeration units, and ventilation hoods. Clean filters help maintain air quality and prevent the buildup of contaminants, ensuring a healthy indoor environment for both customers and staff. Engage Staff in Cleaning Initiatives : Encourage staff members to take pride in the cleanliness of the restaurant by involving them in spring cleaning initiatives. Assign specific tasks and provide training on proper cleaning procedures to ensure consistency and effectiveness. Implement Regular Maintenance Schedule : Establish a regular maintenance schedule to keep up with cleaning tasks throughout the year. By incorporating daily, weekly, and monthly cleaning routines, you can maintain a high standard of cleanliness and prevent the accumulation of dirt and grime. Invest in Quality Cleaning Products : Choose cleaning products that are effective yet environmentally friendly. Look for products that are certified as safe for use in foodservice establishments and follow manufacturer recommendations for proper application and usage. Monitor and Adjust Cleaning Protocols : Continuously monitor cleaning protocols and adjust as needed based on feedback, customer traffic, and changing regulations. Regular evaluation ensures that your cleaning practices remain effective and in compliance with industry standards. Spring cleaning is an essential aspect of restaurant maintenance that goes beyond just aesthetics. By implementing thorough cleaning routines, engaging staff members, and investing in quality cleaning products, you can create a safe, hygienic environment that enhances the dining experience for your customers and promotes a healthy work environment for your staff. As you embark on your spring cleaning journey, remember that ATECH is here to support you with a wide range of cleaning and maintenance solutions tailored to meet the unique needs of your restaurant. Happy spring cleaning!
By markl January 26, 2024
Winter is here, and at ATECH, we understand the unique challenges businesses face in keeping their commercial equipment running smoothly during the colder months. In this comprehensive guide, we'll delve into the strategies, tips, and success stories that can help your business navigate winter effortlessly. From equipment maintenance to emergency services, consider this your go-to resource for mastering winter with ATECH. Winter Equipment Maintenance Tips Checklist for Winter-Ready Equipment: Inspect Seals and Gaskets : Ensure a tight seal to prevent cold air leakage. Check Insulation : Evaluate the insulation of walk-in coolers and freezers. Clean and Sanitize : Thoroughly clean and sanitize all equipment surfaces. Temperature Adjustment : Set optimal winter temperatures for each piece of equipment. ATech Maintenance Tips for Different Equipment: Fryers and Grills : Clean and inspect burners for efficient operation. Ice Machines : Check water lines for insulation and replace filters regularly. Heating Systems : Schedule preventive maintenance to optimize efficiency. Electronic Equipment : Keep spaces well-heated and clean to prevent malfunctions. Businesses often grapple with specific equipment failures that can disrupt operations. ATECH understands the challenges posed by heating system malfunctions, electronic equipment performance, and other issues during the colder months. To tackle these common winter-related failures, businesses should prioritize preventive measures. Regular heating system maintenance checks and air filter replacements can prevent malfunctions. For electronic equipment, maintaining ambient room temperature and conducting routine cleaning are key strategies to ensure optimal performance throughout winter. ATECH's Winter Services: A Lifeline for Your Business Winter demands a proactive approach to equipment maintenance, and ATECH stands as the lifeline for businesses navigating the challenges of the season. Our comprehensive winter services go beyond mere repair and include prompt equipment repairs, planned maintenance, and emergency services. With a commitment to same-day service for urgent winter emergencies, ATECH ensures that businesses can rely on swift resolution during critical times. What sets us apart is our team of factory-trained and CFESA-certified technicians, offering not just reliability but a dedicated partnership to keep your business running smoothly through the coldest months. Trust in ATECH, your lifeline in the winter business landscape. Winter doesn't have to be a season of uncertainty for your business. With ATECH by your side, you have a reliable partner dedicated to providing top-notch equipment repairs and maintenance services. Master winter with confidence, knowing that our comprehensive guide and expert services are here to support your business every step of the way. For personalized winter readiness assessments and expert guidance, contact ATECH today. Let's navigate winter together, and keep your business thriving.
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