In an effort to bring you the latest and most interesting information regarding historical data and techniques surrounding heating in the world, long before we had the modern day technology, we are starting at 1,900,000 BC when humans began using fire to cook food. According to our St Louis Heating sales and repair research, the following is true, “Archaeologists believe that humans may have used fire in a controlled fashion around this time, but evidence of such only dates back to about 100,000 years ago. In the oldest arrangements discovered, humans created central fires in homes that had openings in the roof for smoke to escape.”
We now look on behalf of your St Louis Heating Sales near Wentzville MO, that around 42000 BC, the following is true, “Neanderthals in the modern day Ukraine build hearths using mammoth bones.” Then in 7500 to 5700 BC: Neolithic Çatalhöyük settlements in Turkey use open hearths in homes and buildings, according to the St Louis Heating sales near Wentzville MO. Then, Romanian settlers use braziers to heat homes and this is a huge stride in the world of heating in St Louis near Wentzville and also a very interesting turn in history.
Moving right along, in 2500 BC, we find the Greeks in ancient Rome developing central heating using radiant heat. “In the excavated Temple of Ephesus, archaeologists discovered flues in the ground that circulated heat produced by a fire.” There is also evidence that the Roman Empire used central heating systems, believe it or not, as some buildings, baths, and upper-class homes had hypocaust furnaces that heated empty spaces under floors that connected to pipes in the walls—the first form of radiant heating. Different cultures also developed similar furnaces, which became more efficient with time as we read in our history research for the St Louis Heating Repair near Wentzville. Stay tuned for more information regarding the timeline of Heating in St Louis.
Is your HVAC system a heat pump? If so, we have information to share with you, on behalf of your St Louis HVAC Sales and Repair near Fenton MO. The deal is that if your HVAC system is a heat pump, it won’t have a separate furnace. Dave Moody, an HVAC industry pro with Service Experts, explains, “A heat pump works like a regular air-conditioner in the summer, then essentially works in reverse in the winter, serving both cooling and heating purposes.” A heat-pump system will still have indoor and outdoor components. You may wonder what they are, so read what we found out below in our St Louis HVAC sales research.
Outside the house you’ll find the compressor and condenser components of the central air-conditioner (or heat pump), which are mounted in a metal cabinet with a large fan, that is the typical set up for anyone with a St Louis HVAC near Fenton who possesses a heat pump in their home. Also, there is a possibility for a slight variation of the above description. “One alternative to a split-system is called a ‘packaged’ system, in which all components are installed in a single unit outside the home, with ducts entering through the wall of the home. These units may be preferable for a homeowner who doesn’t want to waste space on the interior of their home with heating and cooling equipment.”
Many people learning, along with those of us researching to teach more, tend to overlook the V portion of HVAC installation in St Louis near Fenton MO. Here is what one online expert says about it, “Not often addressed in most HVAC installations is the ‘V’ – ventilation. Most homes rely on infiltration, or air that seeps in through gaps and cracks in the home’s shell, for limited fresh air. Service Experts’ Moody says, ‘As indoor air quality (IAQ) is increasingly implicated as a big factor in human health problems, mechanical ventilation systems are becoming more commonplace.’ We plan to elaborate more on the ventilation portion of our HVAC itinerary in the near future here on behalf of your HVAC installation in St Louis MO near Fenton.
Today, we plan to look closer at your St Louis Restaurant Equipment needs and hone in on some of the less obvious things you will need that are not all actual appliances per say, some are smaller thing, too, that may go by the wayside if you are opening your first restaurant in St Louis near St Charles MO.
Prep tables, counters, and cutting surfaces are essential to any commercial kitchen and come in various sizes so we thought we would elaborate to some extent here. It is recommended that you choose preparation surfaces made of stainless steel. According to experts’ advice we read in our research on behalf of your St Louis Restaurant Equipment Service near St Charles, “Stainless steel is sturdy against corrosion, resists attack from food and meat juices, and can withstand the harsh cleaning products used in commercial kitchens.” When it comes to cutting, you will want to have plenty of either plastic or wooden cutting boards at your fingertips. Plastic boards are easier to sanitize but can develop deep grooves that can hide bacteria. Wooden boards are generally tougher than plastic ones and don’t develop grooves as easily, but can be slightly trickier to sanitize fully.
Let’s move on to slicers for your St Louis Restaurant Equipment near St Charles, shall we? “Slicers are often tasked with cutting meat, cheese, or other foods with speed and precision. If you need to purchase a slicer, consider how often you’ll need to use it. If your slicing is low volume or infrequent, a manual food slicer is a better, less expensive option. However, for larger amounts of food or foods that need to be cut to specific proportions, choose an electric slicer instead. Electric slicers are automatic, which can save you time and labor. Moreover, most electric slicers allow you to turn off the automatic function and operate the machine manually.”
Did you know that the Chinese harvested ice from rivers and lakes as early as 1.000 BC in the name of primitive refrigeration? They even had religious ceremonies for filling and emptying ice cellars. That’s not all. Hebrews, Greeks, and Romans placed large amounts of snow into storage pits and covered it, insulating material like grass, chaff, or branches of trees. They actually used these pits as well as snow to cool beverages, according to our recent research on behalf of your St Louis Refrigeration Maintenance near Sunset Hills MO. “Egyptians and ancient people of India would moisten the outside of the jars and the resulting evaporation would cool the water that was inside of the jars. The first group of people to use cold storage to preserve food was Persians. They invented Yakhchal, a type of an ice pit.” The history of refrigeration is a very interesting subject with vast effects from one end of the world to the other.
According to our studies done on behalf of your St Louis Refrigeration Sales, we learned that ice harvesting was the only method of food refrigeration for centuries. In fact, in 18th century England, servants collected ice in the winter and were putting it into icehouses. “Icehouses were places where the sheets of ice were packed in salt, wrapped in flannel, and stored underground to keep them frozen until summer. In the 19th century, the first ice boxes started appearing in England. At that time, the first commercial ice started appearing with spreading of ice-storehouses and iceboxes. Frederic Tudor started harvesting ice in New England and shipping it to the Caribbean islands and to the southern states. At first he had ice wastage of 66% but with better insulated ships he reduced the waste to 8%. He expanded ice market and by the early 1830s ice became a mass-market commodity.”
We hope you have enjoyed this lesson on the history of refrigeration brought to you by your St Louis Refrigeration sales and repair near Sunset Hills.
When it comes to cooling your home or office in the summer heat or other times of year, depending upon how close you live to the equator, many would insist on the presence of a central HVAC system in order to get the job done. However, we are here to tell you that you really don’t need that at all. Is it nice and chill? Yes. Is it a requirement to beat the heat? No. On behalf of your Cooling Sales and Service in St Louis near Overland MO, we did some hunting and pecking online to decide some of the best, most effective ways to cool your space without central air conditioning.
Fans may be one of the keys. “Whole-house fans may seem old fashioned, but they’re enjoying renewed popularity. The idea behind them is simple: A powerful fan draws cooler early morning and evening air through open doors and windows and forces it up through the attic and out the roof vents. This sends hot air up and out, cooling your house and your attic.” Typically these attic fans (as they have been called in the past) are mounted in an upstairs stairwell or hallway ceiling where there’s at least 3 ft. of clearance above the fan itself, according to your St Louis Cooling maintenance near Overland.
What are the advantages to a fan that works to cool your entire house in St Louis? Well, for starters, you will save a lot of money in energy savings. You will use approximately 90 percent less energy with a fan than you will with an air conditioner. When you live in a dryer climate, it is not uncommon for an attic, or whole-house fan to replace an air conditioner entirely, according to the information we gathered in our research on behalf of your Cooling Sales and Service in St Louis near Overland. We have other cooling ideas to share and plan to do so in the next two posts that follow.
In the next three posts, on behalf of your St Louis Heating Installation near Edwardsville IL, we plan to cover some of the old school methods of heating, as well as travel you into the modern day options that currently exist on the Heating and Cooling market in St Louis near Edwardsville. We all know that one of the most basic human needs is warmth. Without it, bodies cannot thrive. In today’s day and age, thanks to advances in technology and home heating systems, achieving comfortable temperatures is as simple as flipping a switch. Turn back the clock with us at your St Louis Heating Sales near Edwardsville, and we can see what things were like back in the old days.
For starters, it is totally true that ancient civilizations didn’t have it as simple. Some of how you were warmed was based on where you ended up living, according to our research on behalf of your St Louis Heating Sales. “For those who migrated to the world’s cooler regions, the sun did not provide enough warmth to live.”
Humans, historically have a very strong intellect when it comes to doing what they need instinctively. “Through sheer ingenuity, humankind’s early ancestors learned how to harness the power of fire, as well as use the Earth and sun to heat their homes and kingdoms. Using the principles that these forefathers established, humans have developed heating systems that keep families comfortable through even the most frigid winters.” In the next two posts on behalf of your Heating sales and service near Edwardsville, we will cover the timeline of home heating systems.
Today, 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.
We like to bring you all the latest news in the world of HVAC on behalf of your St Louis HVAC sales and service near O’Fallon MO, but sometimes it is important to reevaluate the information you share and attempt to cover more of the basics for those in your audience who may be unaware. So, today, we will look at the basics of St Louis MO HVAC and hopefully help our readers get on the same page before we start covering more advanced details in our future posts.
Most homes are heated and cooled through a central, whole-home, Heating, Ventilating, and Air-Conditioning system (HVAC). The HVAC may well be one of the most expensive and energy hungry systems in the home, so the more you know about your HVAC, the better off you will be, especially if you act on what you know. A well-informed homeowner will save money and have a healthier, more comfortable home indeed.
When you hear people refer to St Louis HVAC near O’Fallon as split, this is a real thing and is due to the following, “Central HVAC systems are often called ‘split’ systems because some of the components are installed inside the home and some of the components are installed outside a home. Inside your home, usually installed in the basement, attic, or a closet, you’ll find the furnace (oil, gas, or electric) and the evaporator portion of the air-conditioner. You’ll also find the blower (sometimes called an air handler), which serves both the furnace and the air-conditioner. Attached to the blower are ducts, which are tubes acting as pathways to deliver heated or cooled air to various rooms in the house.” Furthermore, the AC (or heat pump)has a condenser/compressor involved in its functioning, according to your HVAC sales and service in St Louis and it is typically installed outside the home, while the furnace, the evaporator and the blower are installed inside the home’s St Louis HVAC near O’Fallon MO.
Once 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.
Most homes, businesses and offices are heated and cooled through a central, whole-building, Heating, Ventilating, and Air-Conditioning system (HVAC). The HVAC may well be one of the most expensive and energy hungry systems in the home or office, so the more you know about your HVAC, the better. A well-informed homeowner or business owner will save money and have a healthier, more comfortable home or office, so we are here to help fill you in on some of the HVAC details on behalf of your Heating and Cooling Maintenance in St Louis near Fenton MO.
There are several components in which to consider in your St Louis heating and cooling system. Central HVAC systems are often called “split” systems because some of the components are installed inside the home and some of the components are installed outside a home. Inside your home, usually installed in the basement, attic, or a closet, you’ll find the furnace (oil, gas, or electric) and the evaporator portion of the air-conditioner. “You’ll also find the blower (sometimes called an air handler), which serves both the furnace and the air-conditioner. Attached to the blower are ducts, which are tubes acting as pathways to deliver heated or cooled air to various rooms in the house.” The more you know about the structure of your St Louis Heating and Cooling system, the more likely you are to handle things that come up, whether it be in a do-it-yourself fashion or through the help of a commercial HVAC company such as your St Louis Cooling sales and service near Fenton MO.
The air-conditioner’s (or heat pump’s) condenser/compressor unit is installed outside the home or office in all cases. The furnace, evaporator, and blower are installed inside the home or office in each scenario. You will not have a separate furnace for an HVAC with a heat pump, just FYI. As we fully explain the components of HVAC in St Louis, you will want to stay tuned here for further details, both simple and complex.