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From Salt to Freon in Refrigeration

From Salt to Freon in Refrigeration

refrigerationWhen it comes to refrigeration, there is vast history in its making and it, like many other modern day technologies, hasn’t been around forever, nor has it always provided the same level of efficiency and function.  As we learned previously, salt was an ancient form of meat preservation and actually worked.  “Salting food was a common preservation method before the invention of refrigerators.” Bacteria cannot survive in salt, so rubbing dry salt on food or covering it in a salt solution called brine can help keep meat and other foods from spoiling. The actual earliest form of refrigeration was seen by the few people who had the advantage of an icehouse to cool their food to preserve it.

In the early 30’s, Freon came to be.  According to our research on behalf of your St Louis Refrigeration Repair near Clayton MO, the biggest concerns surrounding Freon were environmental.  There was definitely proof that it was not the best thing for our environment and so scientists worked to modify and help minimize the potential damaging effects.  As a result, mandates and chemical make-up of Freon has evolved over the years.

Today, just about all American households and businesses have a refrigerator. It saves a ton of time in preserving foods, making it much more practical and convenient for our modern day, demanding lifestyles.  The food being preserved, according to your St Louis Refrigeration Maintenance near Clayton, is allowed to remain safe and edible for much longer periods of time as well.  “Because of the number of refrigerators used in homes, businesses, and transporting food and supplies, there is a significant need for trained professionals who can repair and maintain this equipment. HVAC technicians are well-versed in refrigeration technologies as it cools and dehumidifies. When these systems are in need of repair, they require knowledge in the theory behind the systems and knowledge in how the equipment runs to be able to fix it.”

 

History of Refrigeration

History of Refrigeration

refrigerationThe history of refrigeration is one topic we have been meaning to explore for a while now, and so, on behalf of your St Louis Refrigeration Repair and Sales near O’Fallon MO, we will start discussing that very subject today.  There have been many changes in the way refrigeration works over time.  Salting food was a common preservation method before the invention of refrigerators. Bacteria cannot survive in salt, so rubbing dry salt on food or covering it in a salt solution called brine can help keep meat and other foods from spoiling. “Some people had the advantage of an icehouse to cool their food to preserve it, which was the earliest form of a refrigerator.”  According to our efforts in research on behalf of St Louis Refrigeration sales near O’Fallon, we know that GE came up with the first refrigeration that not all people could necessarily take advantage of due to cost.

“After General Electric produced the first electric refrigerator in 1911, the wealthiest Americans could afford the luxury of having this new invention in their homes. Other people used an icebox to preserve their food.” An ice box was a costly alternative, according to Refrigeration sales and service in St Louis, because so much water had to be used and frozen. After freezing it, the ice had to be cut, stored and finally, delivered.  In the 1930’s is when Freon was first put to use inside refrigeration.

Progressing down the timeline on behalf of your Refrigeration sales in St Louis near O’Fallon, we find that after WWII, refrigerators were produced in mass quantities, making them affordable and widely available in the US. They popped up with new features like automatic defrosting and icemakers. “Combination refrigerator and freezer units were immensely popular. Throughout the 1970s, 1980s and into the 1990s, environmental concerns over the use of Freon were debated and studied. Because of its estimated effect on the environment, the government put tight restrictions on the use of Freon in refrigeration equipment.”

The History of Refrigeration

The History of Refrigeration

historyToday, on behalf of your St Louis Refrigeration sales and install near Maryland Heights, we have decided to explore the history of the subject at hand.  First, we ought to define it as much as we can from the start.  In its most basic form, refrigeration is a method in which work is done to remove heat from one location to another. Refrigerators, then, are machines, sometimes household appliances, sometimes commercial, which are used for such a purpose and are generally used to keep food fresh longer. Although they are a relatively modern invention, people have been attempting to extend the life of food via freshness by keeping it at lower temperatures for thousands of years.

“History of refrigeration is long and refrigeration changed along the way from the pretty primitive yet ingenious to modern technology which allowed people to have refrigerators in their house and not depend on nature.”   Some of the basic, yet pertinent facts to cover on behalf of your refrigeration sales and service in St Louis are as follows, “…may look like mundane machines that everyone has in their home and that work on simple physical laws that work since the beginning of time but that is not all that can be said about them.”

The invention of the refrigerator is a good place to land and wrap up for now, only to pursue the topic of refrigeration history in the next post as well, in more details.  “One showed how with simple apparatus temperature can be lowered artificially; the other held the first patent for a refrigerator. Both are part of the history of artificial refrigeration and without them who knows how the world would look.”  For a more complete discussion about refrigeration and its history, please feel free to look up and read our next post on behalf of your St Louis Refrigeration Install near Maryland Heights MO.

Restaurant Equipment Take One

Restaurant Equipment Take One

take oneOnce you decide that you wish to open your own restaurant in St Louis near Ladue, you will next need to figure out a space and a list of equipment, along with several other details that are necessary in the decision phase of your new commercial business.  No doubt about it, there are several questions that you will need to answer and address on this journey and one of the most important will be how to set up your kitchen.

According to restaurant equipment experts online the following is true, “The kitchen will be the center of your business and the place where your menu comes to life. That being the case, you’ll need high-quality restaurant equipment that can withstand the pressures of daily use and keep the tickets on your kitchen display system changing.”

It is highly likely that careful planning and research are necessary to maximize the efficiency and functionality of your kitchen. Consider the following 10 essential restaurant equipment as you think about the possibility of opening a restaurant and the St Louis Restaurant Equipment near Ladue that you may need in order to convert your dream in to reality.  Then, design the layout of your establishment. If you already have a restaurant, do you have these 10 essential pieces of restaurant kitchen equipment?  We think, at your St Louis Restaurant Equipment sales and service near Ladue, that you probably have this and more since as your commercial restaurant grows, you find new things that will serve your niche. In this post, we will cover one or two of the ten, then plan to pick up and add more info in the posts to follow.  For starters, everyone needs to focus on freezers and refrigerators, no doubt about it. This is such a strong need regardless of your kitchen, that we will reserve further discussions for this in our refrigeration category.  Stay tuned for more details on how and why to add the restaurant equipment you need.

Avoid Refrigeration Repair

Avoid Refrigeration Repair

Writing on behalf of your refrigeration sales and service in St Louis near Overland, we want to look specifically at the importance of maintenance that you can do at home in order to avoid unnecessary expense in repairs and early replacement of your St Louis Refrigeration.  We start the process with the subject of cleaning.  “Looking to clean your appliances?  Your refrigerator, with its expired condiments, corner grime, and dusty condenser coils, should be the first project you take on. Here are some step-by-step instructions on making your fridge look and perform like new, and tips on how to keep it that way year round.”

You’ll need to likely allow yourself anywhere from 30 minutes to an hour and a half in order to fully clean your St Louis Refrigeration near Overland MO.  “Scrubbing down your fridge right before you go to the grocery store is a perfect time, as it will have the least amount of contents in it.”

Most people will want to power down the refrigerator before cleaning it so you can conserve energy when you are in the process of cleaning it, unless you are planning to keep it closed a lot.  “Because your refrigerator will be open while you’re cleaning, you’ll want to power it down and conserve energy. Loosen the bulb in your fridge until it goes out. Then, set the temperature dial to “off” and unplug it.”  Remove all of the food and place it all in a cooler, or just leave it on the counter if you are feeling fast and lucky.  Toss stuff that is expired or close to expiring or keep it, again, if you are feeling lucky.  Stay tuned to this chain of articles to continue with the advice we have to offer on cleaning your refrigeration in St Louis near Overland MO in order to avoid unnecessary repair and maintenance.

 

Preventing Food Poisoning With Proper Refrigeration

Preventing Food Poisoning With Proper Refrigeration

food poisoningFrom the desks of those who focus on bringing you the latest information on the commercial refrigeration sales in Ladue, we thought a great subject to cover would be in the realm of leftovers and how long they can and should be kept safely in your refrigerator.  Like so many things, the answer will vary by food type and, believe it or not, the quality of the refrigeration in your St Louis restaurant, however there are still guidelines to heed.  According to what we read from onine sources the following is true, “Leftovers can be kept for three to four days in the refrigerator. Be sure to eat them within that time. After that, the risk of food poisoning increases. If you don’t think you’ll be able to eat leftovers within four days, freeze them immediately.”

If you choose to exceed this time (some are more risk-takers than others), then you run the chance of getting food poisoning — also called foodborne illness.  Such an illness is caused by harmful organisms, like bacteria in contaminated food. “Because bacteria typically don’t change the taste, smell or look of food, you can’t tell whether a food is dangerous to eat. So if you’re in doubt about a food’s safety, it’s best to throw it out.”  I found the above statement, but must disagree to an extent since I, personally, have a nose that smells anything.  That is not the norm, however, and especially where restaurants are concerned, if you make excess and wish to serve it later, after storing it in your St Louis Refrigeration near Ladue MO, it is much better to be safe than sorry where other people are concerned, especially paying customers.

Also, remember the following for prevention purposes, “Fortunately, most cases of food poisoning can be prevented with proper food handling. To practice food safety, quickly refrigerate perishable foods, such as meat, poultry, fish, dairy and eggs — don’t let them sit more than two hours at typical room temperature or more than one hour at temperatures above 90 F (32 C). Uncooked foods, such as cold salads or sandwiches, also should be eaten or refrigerated promptly. Your goal is to minimize the time a food is in the “danger zone” — between 40 and 140 F (4 and 60 C) — when bacteria can quickly multiply.”

Restaurant Equipment is Not One Size Fits All

Restaurant Equipment is Not One Size Fits All

tape measureWhen searching for your next set of St Louis Restaurant Equipment near Clayton MO, it is important to recognize the vast nature of your options and brand offerings.  There will be price points to focus on depending upon your decided budget and certain trim levels so to speak, that you will want to look closer at in order to get the features which you desire in your new restaurant equipment in St Louis.  If you are looking at freezers, for example, arm yourself with the basic knowledge you can find online, such as the different components that make up most prefabricated walk-in coolers, then it will be your job to find the right one for your business. “What should you consider in the process? There are many variables, but here are a few basic things that you can nail down right now.”

Answer the question regarding your new walk in cooler for your St Louis Restaurant Equipment near Clayton, “Do you need refrigerated or frozen storage space?” A basic question, this is the first element upon which you will need to ponder.  “Not all coolers will maintain the same holding temperatures. Walk-in refrigerators will hold food below 41 degrees Fahrenheit, while walk-in freezers will keep food frozen near 0 degrees Fahrenheit. The physical differences are small, but they can greatly impact your choices. A refrigeration system for a walk-in freezer will be larger and more powerful than a system for a cooler. Plus, freezer panels will be thicker to help maintain the colder temperatures.”

According to our recent research on the restaurant equipment subject on behalf of your St Louis Restaurant Equipment Sales and Service, it is also imperative to remember that we cannot operate from a one size fits all perspective. “We offer a wide range of sizes from 48” to 120” wide and 70” to 168” long. With capacities from 105 cu. ft. to 860 cu. ft. you’ll find the size you need, but how can you determine what that size is?”  Follow our posts here on behalf of your Restaurant Equipment Service near Clayton for more helpful purchasing information.

 

The Floor of Your Prefabricated Walk in Refrigeration

The Floor of Your Prefabricated Walk in Refrigeration

walk in refrigeratorPrefabricated Walk in Freezers are the way to go for some who are looking for the right walk-in freezer to mark off of their commercial refrigeration shopping list.  We have discussed that the parts consist of the following: panels, floor, door, and refrigeration system.  We already looked at great length at the panels in a walk in refrigerator or freezer system for your St Louis Refrigeration Sales and Service near Sunset Hills and how many things to watch for when buying one for your restaurant or commercial kitchen.  Next, we proceed to the floor of your next walk in refrigeration product.

Depending on the space you have, models with and without floors are available to help fit your commercial kitchen needs. Floor materials differ between manufacturers, but many will be made of smooth aluminum. Depending on the amount of traffic your cooler will see in a given day, you may need to look into upgrading to a more durable floor, and so they are offered this way as well, with the option of upgrading the flooring of your walk in refrigeration in St Louis near Sunset Hills MO.

Aluminum floors can prove to be very impractical, depending upon what you have in your walk in freezer, or refrigerator.  “For applications where fully-loaded transport carts or heavy shelving units will be used, an aluminum floor may not be practical. In cases like this, it might be better for your business to purchase a floorless model since this type must be installed on a ground-contact concrete floor. A concrete pad is more durable so that it can stand up to heavier use; just be aware that it may take additional planning and construction before the unit can be set up.”  In the next post on this subject for the sake of your Refrigeration Repair and Service in St Louis near Sunset Hills, we will focus on the actual refrigeration system that is present in a walk in system.

Commercial Ranges and Refrigerator Sales

Commercial Ranges and Refrigerator Sales

commercial rangeSo, you have decided to open your own commercial kitchen and now you realize it has come time to stock that kitchen with appliances.  On behalf of your Commercial Refrigeration Sales in St Louis near Edwardsville, we have decided to give it a whirl in helping you make some of these decisions in the most educated fashion possible.  Today, we will focus on the range in your commercial kitchen and will talk about many of the factors to consider on behalf of your St Louis Refrigeration Installation near Edwardsville.

“The range is one of the most versatile pieces of equipment in a commercial kitchen, with the ability to fry, grill, broil, saute, boil, braise, simmer, warm and even bake!”  We came across a pretty helpful guide online when doing research on behalf of your St Louis Refrigeration Install and sales and we want to pass along some of the valuable tips to you in this and a few posts to follow.  You would be wise to begin with the understanding that there are several different types of ranges and within those types, you will have configuration and features from which to choose as well.  The two basic types of ranges that exist on today’s market are called:  “Restaurant Ranges” and “Heavy Duty Ranges”, which may also be called “Master Series” or “Modular” ranges. “Restaurant Ranges are the most common type, and are designed with ease of use and durability in mind.

Heavy Duty ranges are designed for higher volume usage, and boast more durable construction, and often are available with more features and options.”  Deciding what works best to fill your needs is pretty simple once you have a clear picture of their capabilities.  If you continue to follow us here, we will do our best to illuminate these capabilities and give you a clear picture of all that you need to see in commercial ranges, on behalf of your Commercial Refrigeration Sales and Service in St Louis MO.

Competence of a Refrigeration Repair

Competence of a Refrigeration Repair

repairMost homeowners will require the assistance of an HVAC technician or refrigeration repair in their home or business in order to make repairs to their heating and cooling system at some point in their lives, or their refrigerator for home or commercial. Whether it is for your business or home, many of the same points or qualifiers exist in your technician selection process.

You will want a person with some experience.  If they are right out of the gate, they probably need to be working with someone who isn’t brand new, at lease for a couple years.  “HVAC technicians are specially trained service providers who install, maintain, and repair these systems. To ensure the job is done right, look for a technician with these qualifications:” A license is required in many of the areas that refrigeration and HVAC technicians work from and if this describes your town, then make sure they have this license.  It is absolutely a liability issue if they do not.  In the event you need to claim something from your insurance, or more likely theirs, then the license is a deal breaker if it is absent.

Versatility is also important in a St Louis Refrigeration Service specialist, or in an HVAC technician.  “If possible, look for a technician who has the versatility to work with all major HVAC systems, and even a few obscure ones. The exception to this rule would be if you own a specialized or rare HVAC system. In that case, the specialized experience could help you.”  The same goes for St Louis Refrigeration Repair near Maryland Heights.  If it is a specialized commercial built in refrigeration system, then to specialize is actually ok and possibly preferred.  But, otherwise, the more versatile your refrigeration repair technician near Maryland Heights, the more well versed he or she is and quite possibly, the more competent as well.