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Do you Need a Commercial Refrigeration Systems

Do you Need a Commercial Refrigeration Systems

refrigeration repair and installation in MOAmerican Services refrigeration installation service near Fenton knows that refrigeration units all need to  have the capacity to keep food cold enough to prevent bacterial growth, keep food safe, and must have a durable stainless exterior, and involve a compressor and ventilation components either on top or the side of the unit.

Temperatures of between thirty four to forty degrees Fahrenheit are maintained in commercial refrigeration systems and commercial freezers must keep the interior temperature between minus ten and zero degrees.

In Commercial refrigeration systems, business owners will get the reassurance that when food is stored, it will be kept safe in restaurants, and commercial kitchens of all types due to its durability, compared to residential systems.

Commercial type refrigeration systems offer versatility and user friendly models of all types whether a reach in model is best for your facility, or under the counter refrigerator or even a full size walk in type best meets your needs. Advantages of a commercial type unit over a residential refrigerator include;

  • Keep produce fresh, crisp and cold longer
  • Maintain the integrity of prepared foods longer
  • Keep perishable items out of the food danger zone
  • More versatile in the different types of units offered

Commercial refrigeration systems are offered in several different types of configurations such as walk in refrigerators, under the bar units, and more.  No matter what type of space your commercial facility has, there is a commercial refrigeration unit perfect for your restaurant, bakery, or other industrial business blackjack casinoer.

To find out more about the various types of refrigeration and freezer units available for your commercial space, contact us today at American Services in St. Louis MO.

Commercial Refrigeration Systems Available

Commercial Refrigeration Systems Available

commercial refrigeration in MOAmerican Services refrigeration installation service near Ladue knows that when it comes to commercial refrigeration systems, there are many different types of units.

For the ultimate peace of mind regarding safely storing food, restaurant owners must do their homework to educate themselves on the best type of refrigeration system for each individual facility.

Principals of safe refrigeration include;

  1. Keeps produce fresh and crisp longer
  2. Maintains the integrity of prepared foods for longer periods
  3. Keeps perishable foods from spoiling

When it comes to commercial refrigeration, there are many different sizes and configurations available

Reach-in Refrigerators and Freezers

Reach-in refrigerators and freezers are upright cold storage units with multiple sections, and their storage capacity is determined by cubic feet.

Walk-in Refrigerators and Freezers

Walk-in refrigerators and freezers are vital for restaurants that need a large amount of refrigeration space.  Commercial shelving systems are set up inside walk-in units for quick access to food that is organized by location inside the cooler or freezer.

Refrigerated Prep Tables

Refrigerated Prep Tables are designed for convenient access to cold foods on the cook line or preparation areas in the commercial kitchen, refrigeration prep tables including sandwich/salad tables and pizza prep tables.

Undercounter Refrigerators

These units are similar to upright reach-in units, but they are shorter to be used for quick access to foods needed during prepping.

Refrigerated Merchandisers

Also called display refrigerators, are designed to display products with glass doors or an open front. Merchandisers are refrigeration units that provide the opportunity for quick sales of perishable foods.

Bar Refrigeration

Types of Bar Refrigeration units include; back bar refrigerators, keg coolers, plate chillers and more.  These units are stainless or black vinyl and are used under the counter in the bar to store perishable items such as milk-used commonly in mixed drinks.

Tips for Buying Used Commercial Refrigeration Systems

Tips for Buying Used Commercial Refrigeration Systems

walk in refrigeration repair in MOAmerican Services offers a wide range of commercial refrigeration services in St. Louis County, including installation, repair, and maintenance.

If you are looking for a new refrigeration system for your commercial operation, here are some costs saving tips.

The draw to buying a used refrigeration system can be alluring particularly if you are trying to save on expenses and stay within your business budget.  Keep in mind that you should be cautious and be sure to meticulously inspect the used unit so you don’t end up paying more for parts and repair than you paid for the used unit itself.

Regardless of whether you decide on a new or used refrigeration unit, establishing a routine schedule for cleaning and maintenance are the best ways to ensure years of worry-free service from your commercial refrigerator.

In order to make sure you purchase the best possible pre-owned commercial refrigeration unit there are several considerations you may want to consider;

  • Thoroughly inspect the unit inside and out for any signs of excessive wear and tear. Tune in to areas such as the door gasket and evaporator fins. Cracked or dried out gasket will need to be replaced. If the evaporator fins are damaged or bent, the machine will deliver decreased performance.
  • Look for signs of mold or corrosion. Check the frame and doors or anything else that is metal for signs of corrosion that indicates poor maintenance, if it smells musty or moldy, do not purchase that unit because the odor will adversely affect the flavor of fresh food.
  • Call the manufacturer with any questions.

Keep in mind that  many experts feel buying used commercial refrigeration units are the worst products to buy used because compressors on used models have a potential to burn out. Replacing the compressor on a refrigeration unit can cost $1,000 or more.

Tips for the Commercial Refrigeration Maintenance

Tips for the Commercial Refrigeration Maintenance

commercial refrigeration maintenance in MOIn addition to cleaning your commercial refrigerator regularly, there are some other things you should do every other month in order to keep your commercial refrigerator operating in optimal condition.

American services commercial refrigeration service near Fairview Heights knows that scheduling routing maintenance checks to your commercial refrigeration system is imperative.  Most commercial refrigeration manufacturers suggest routine maintenance programs that you can enroll in to have your refrigeration system checked out regularly.  Maintenance technicians such as our professional trained staff at American Services can detect potential problems before they result in costly breakdowns.

“Check the door gasket for a proper seal. In order to assure the door or drawer is properly sealing, insert a dollar bill between the gasket and door frame and close the door. The bill should give some resistance when you pull on it. If it falls to the floor or slides out easily, the door is not properly sealing, and you need to replace the gasket,” says Foodservicewarehouse.com.

In order to ensure safety of food be sure to check the holding temperature.  The holding temperature should actually be checked several times per day.  If he holding temperature is too low, food can spoil resulting in increase in expenses.  Low temperatures in commercial refrigeration systems could be caused by blocked vents or even a malfunction of the system itself.

Be sure to keep interior lights replaced when needed.  This will allow employees to quickly be able to identify food that they need rather than hanging inside the refrigerator with the door open  while searching for food items.  Be sure to replace old bulbs with those of the same wattage to be sure proper illumination is attained.

Commercial Refrigeration Systems-Freezers

Commercial Refrigeration Systems-Freezers

commercial refrigeration in MOAmerican Services commercial refrigeration service in Saint Louis MO knows that If you run a restaurant you know that food storage is a priority and a good quality freezer can end up saving you a lot of money.  Buying food in bulk is always less expensive, but storing it can often be a problem if your freezer either doesn’t have the capacity or just doesn’t work that well.  Since a freezer is a big expense it only makes sense to know what you’re doing before you buy.

The first thing you want to do when shopping for a product is get an idea of the manufacturers.  Start online and look at some companies that are selling commercial equipment.  From this research gather together some brand names and do some research on those companies, find out what manufacturers have the best reputation and then focus on those brands.  You will want to research any complaints or restaurant forums online that speak specifically to these brands, and also visit the company websites to do some research as well.

Now that you are well armed with information on the brands to shop for, you will want to make sure they are Energy Star qualified.  Shopping for an Energy Star qualified appliance means that the appliance was shown to be energy efficient as deemed by the US Environmental Protection Agency.  This rating will not only cut money from your electricity bill (30% on average), but will also be helping the environment, so it’s a win all the way around.

The next thing to consider as you are shopping around for a freezer is the physical space you have to put the appliance in.  There are a variety of space saving designs to look at, and of course a variety of freezer types from stand up to chest type versions, depending on what space you have to fill.  The other consideration is of course how much storage space you actually need.  Depending on the size of the restaurant and the expected customer volume you will have to size your freezer space accordingly.  Obviously you don’t want something too big as that will cause unnecessary waste or something too small, which will lead to a loss of money because of volume issues.  One way to research this is to find a restaurant in a neighboring town with a similar floor plan and see what they have.  You could even do it in your own town, but sometimes competition issues arise.

The last step is of course to purchase your new freezer and if you’ve done all the research, this should be a fairly simple step.  Make sure you have the correct electrical hook ups and have it professionally installed so nothing is damaged.  After that, buy your food and open the doors so people can start making your restaurant a favorite stop for all things culinary.

Commercial Refrigeration in Grocery Stores

Commercial Refrigeration in Grocery Stores

commercial refrigertion in MOAmerican Services commercial Refrigeration systems near Collinsville IL knows that refrigeration systems can consume a great deal of energy in businesses such as grocery stores and refrigerated warehouses. With the increase in demands and federal regulations for a reduction in energy consumption, many organizations have developed refrigeration programs to aid in the transition from inefficient systems to efficient ones.

A typical company will have multiple refrigeration units ranging in efficiency ratings. A proper assessment of your company’s units will reveal systems that do not or will not meet efficiency standards. A licensed professional can conduct an energy audit and map out your entire system, showing areas of concern and areas of immediate change. Along with measurements in refrigeration energy efficiency, many companies will provide an audit on the lighting systems as well to further enhance your energy plan. Typical changes to systems include anti-sweat heater controls, electronic commutated motors, refrigerator fan controls, and custom interior lighting.

When seeking a company to perform an energy audit, there are many companies that offer a no-cost, no-obligation facility audit. The customer is provided with recommendations and estimates of energy savings, project cost, payback periods, and incentive amounts available based on the audit. These companies make their money if you decided to follow their recommendations and have them perform the work. Installation of systems and equipment that are performed by licensed organizations will first send out an engineer who will first perform a pre-installation inspection to verify all aspects of the project. Trusted contractors will then implement projects followed by a post-installation inspection by the company’s engineer again. This will ensure all work is completed correctly.

For an assessment of your refrigeration needs in St. Louis and surrounding areas, contact American Services today.

Commercial Refrigeration Systems Energy Plans

Commercial Refrigeration Systems Energy Plans

 

HVAC refrigeration systems in MOAmerican Services Commercial HVAC Refrigeration systems in St. Louis knows that these systems consume a great deal of energy in businesses such as grocery stores and refrigerated warehouses. With the increase in demands and federal regulations for a reduction in energy consumption, many organizations have developed refrigeration programs to aid in the transition from inefficient systems to efficient ones.

A typical company will have multiple refrigeration units ranging in efficiency ratings. A proper assessment of your companies units will reveal systems that do not or will not meet efficiency standards. A licensed professional can conduct an energy audit and map out your entire system, showing areas of concern and areas of immediate change. Along with measurements in refrigeration energy efficiency, many companies will provide an audit on the lighting systems as well to further enhance your energy plan. Typical changes to systems include anti-sweat heater controls, electronic commutated motors, refrigerator fan controls, and custom interior lighting.

When seeking a company to perform an energy audit, there are many companies that offer a no-cost, no-obligation facility audit. The customer is provided with recommendations and estimates of energy savings, project cost, payback periods, and incentive amounts available based on the audit. These companies make their money if you decided to follow their recommendations and have them perform the work. Installation of systems and equipment that are performed by licensed organizations will first send out an engineer who will first perform a pre-installation inspection to verify all aspects of the project. Trusted contractors will then implement projects followed by a post-installation inspection by the company’s engineer again. This will ensure all work is completed correctly.

Refrigerant for Commercial Refrigeration

Refrigerant for Commercial Refrigeration

commercial refrigeration in MOAmerican Services commercial refrigeration installation near Media knows there are many choices when choosing a refrigerant to run in your commercial refrigeration system. Research studies may recommend one type while a professional may suggest another. There is no official “correct choice” when it comes to commercial refrigeration refrigerant. 

In Europe, R404A is the most commonly used refrigerant. It is non-toxic and has zero Ozone Depletion Potential (ODP). However, it does have a high Global Warming Potential (GWP). Ideally, a refrigerant that minimizes ODP and GWP is recommended by environmentalists and professionals.

Some systems have begun using all natural refrigerants such as R744 which offer the advantage of close to zero direct emissions. Unfortunately, they have higher energy consumption, indirect emissions and a higher investment cost.

Common commercial refrigeration systems include centralized direct expansion, distributed direct expansion, cascade systems, secondary systems, and R744 booster transcritical systems. Current research indicates that in direct expansion systems, the use of state-of-the art compressor technology gives the lowest energy consumption and switching to R407A refrigerant will give the best possible environmental impact. Cascade systems that transition to R134a refrigerant significantly improves the total equivalent warming impact (TEWI) but there is a considerable cost increase. An alternative to reduce cost significantly, is to switch to a R407A refrigerant but it will increase the TEWI about 4%.

Each system and application allow for different refrigerant options. Within each of those refrigerant options you need to take a look at your operation and application. Ideally, by going to a natural refrigerant it will benefit the environment compared to conventional refrigerants. However, this is not fiscally possible for every operation.

To schedule an estimate for commercial refrigeration inspection or installation, contact American Services today.

Commercial Refrigeration Low-GWP

Commercial Refrigeration Low-GWP

industrial refrigeration in MOIn today’s world businesses are beginning to implement green technologies into their standard operating procedures.  Low-GWP equipment, also known as Low-Global Warming Potential equipment, focus on the integration new technologies to reduce the depletion of the ozone layer.  Specifically, supermarkets, convenience stores, restaurants, and other food service establishments are targeted in the effort to replace old commercial refrigeration equipment with Low-GWP equipment.  

It is estimated that 60% of the installed refrigerant in the United States is found in supermarket commercial refrigeration units.  Today there are new design strategies that reduce the amount of refrigerant needed while at the same time reducing the likelihood of leaks of flammable or toxic refrigerant.  Unfortunately, most of these systems still run on HFC refrigerants, they reduce the HFC consumption in multiplex rack commercial refrigeration systems.  Beyond these systems, there are a variety of climate-friendly alternatives to CFC/HCFC/HFC refrigerants that have become available in recent years.

If you are looking to purchase a new commercial refrigeration system or planning on retrofitting your current system, do some research on some of the newer refrigerant technologies; isobutane (R-600a), propane (R-290), propylene (R-1270), ammonia (R-717), and carbon dioxide (R-744).  As technology continues to develop new alternatives are constantly being introduced.

Over the last 20 years two of the best designed Low-GWP commercial refrigeration units are distributed systems which can lower refrigerant charge by 30-50% and indirect systems which can lower refrigerant charge by 50-80%.  In Europe, indirect systems are the industry standard where as in the United States, distributed systems are commonplace.  There are many options for commercial refrigeration Low-GWP systems.

For industrial refrigeration installation in St. Louis, contact us today at American Services, you won’t be disappointed.

Repair of Commercial Refrigeration Systems

Repair of Commercial Refrigeration Systems

commercial refrigeration service in MOThe first industries to use commercial refrigeration on a large scale were Breweries in the mid to late 1800s.

Although technology has changed tremendously over the last 150 years, the theory and concepts behind commercial refrigeration remain the same.

The early breweries  depended on harvesting large blocks of ice whereas nowadays we utilize artificial refrigeration.  Today, many industries, large and small, utilizes refrigeration units of all sizes.

Commercial refrigeration systems are paramount to ensure your refrigerated products are kept out of the danger zone.  System malfunctions can lead to large scale product loss and expensive repairs.  Repairing commercial refrigeration systems can be an unexpected expense that challenges the productivity of your industry.  It is always good practice to have a plan of action given a refrigeration system malfunctions.

Regular maintenance can reduce the need for frequent commercial refrigeration repair. Many of the regular refrigeration maintenance tasks can be performed by anyone.  These include; checking conditions of door gaskets, monitoring temperatures, inspecting door hinges, and checking or adjusting defrost timers.  Other refrigeration maintenance, such as overseeing compressor operation and control wiring, should be conducted by a certified technician such as those at American Services commercial refrigeration repair in Missouri.

There will be times that refrigeration systems will fail.  Seeking a reputable, experienced, dependable refrigeration service company is essential to ensuring minimal productivity and product loss.  Be sure to ask for references of other clients and contact them to ensure the company you select will complete the work in a timely, professional manner.   When the technician arrives, ask about preventative maintenance tasks or procedures that can be performed to prevent future issues or problems.

To schedule a professional technician for maintenance or repair of your commercial refrigeration system, contact us at American Services in Saint Louis MO today.