Posts in category Cooling

Different Components of Your Cooling System

heat exchangerFrom the world of heating and cooling in St Louis near Wentzville, there exist many different components, all of which are designed to serve a purpose and many of which fly under the radar of our complete understanding.  We set out to change that, one element at a time and we are now looking at the refrigerant lines in your St Louis cooling near Wentzville MO. “The refrigerant lines carry a refrigerant substance to the condensing unit vaporized in the form of a gas, and return it to the evaporator coil in liquid form. These ‘lines’ are actually narrow tubes manufactured from a durable heat- and cold-resistant metal such as copper or aluminum.”

Now we arrive at the ductwork. In an HVAC system in St Louis, the ductwork refers to the system of ducts that transports air warmed or cooled by the system to the various areas of your home. These ducts are commonly made of lightweight aluminum. However, they may also be manufactured from steel, flexible plastic, polyurethane, fiberglass, or fabric.  Then we see the vents in your heating and cooling system in St Louis MO.  These are typically rectangular outlets where heat or cool air is transferred from the duct system to the actual rooms and spaces to be heated and cooled.

Elaborating more completely on the vents, we see that the metal is “Made of high- and low-temperature safe metal, similar to the lines we discussed earlier within the HVAC system.  The vents are located on or near the ceiling and are usually fronted with angled slats (“vents”). “These vents direct the treated air downward to where people are using the room. Often they may be manually controlled or even closed, to control the amount of heating or cooling and the area of the room to which it will be directed.”

 

The Original Heating Installation Matter Down the Road

install of HVACTo clean or not to clean is the first question we delved into rather deeply in the previous handful of posts here, on behalf of your St Louis Cooling Service near Belleville IL.  We have determined that much of the answer lies in personal preference and mostly in individual heating and cooling system circumstances.  Let us assume that you do plan to pursue professional cleaning of your St Louis HVAC near Belleville IL.  “If you decide to have your heating and cooling system cleaned, it important to make sure the service provider agrees to clean all components of the system and is qualified to do so.”  We have found in our recent research that cleaning only some of the system is a waste of time as is replacing a full system without determining the source of the issue, assuming you are dealing with something bigger than dirt, such as unwanted creatures or mold.

In your heating and cooling system in St Louis, as it pertains to cleaning ducts, we find that this will refer to the cleaning of various heating and cooling system components of forced air systems, including the supply and return air ducts and registers, grilles and diffusers, heat exchangers heating and cooling coils, condensate drain pans (drip pans), fan motor and fan housing, and the air handling unit housing.

Also, sometimes the need for an HVAC clean lies in the inappropriate installation and maintenance of your heating and cooling system in St Louis near Belleville IL.  “If not properly installed, maintained and operated, these components may become contaminated with particles of dust, pollen or other debris. If moisture is present, the potential for microbiological growth (e.g., mold) is increased and spores from such growth may be released into the home’s living space.”  Therefore, often times the aftercare of your system is directly related to the quality of the installation of your HVAC in the first place.  Look for someone recommended and qualified, such as your St Louis Cooling Service and Sales near Belleville IL when it comes time to purchase and install the original system or address a replacement HVAC.

 

 

Air Pollution and HVAC Cleaning

cooling cleaningWhen it comes to your heating and cooling system in St Louis near Collinsville IL, we know that many of you are confused as to whether or not to clean you ductwork and, honestly, the answer is a bit up in the air, depending upon who you talk to.  “Air duct cleaning service providers may tell you that they need to apply chemical biocide to the inside of your ducts as a means to kill bacteria (germs) and fungi (mold) and prevent future biological growth.” They may also propose the application of a “sealant” to prevent dust and dirt particles from being released into the air or to seal air leaks. You should fully understand the pros and cons of permitting application of chemical biocides or sealants. While the targeted use of chemical biocides and sealants may be appropriate under specific circumstances, you will want to know what is best for you.

Let’s look now at exactly what constitutes air duct cleaning. Most people have been made aware that indoor air pollution is an issue of growing concern and increased visibility in the form of marketing and professional heating and cooling service in St Louis near Collinsville IL. “Many companies are marketing products and services intended to improve the quality of your indoor air. You have probably seen an advertisement, received a coupon in the mail, or been approached directly by a company offering to clean your air ducts as a means of improving your home’s indoor air quality.”  You may wish to contact your St Louis Cooling maintenance near Collinsville IL to find out more about what they and other companies are offering in the HVAC cleaning realm.

In the meantime, understand that price will vary based on things such as the size of the system to be cleaned, the accessibility of said heating and cooling sytem, the climate where your HVAC is located and operated and the level of contamination of your current heating and cooling system in St Louis MO.

Whom to Consider For Commercial Cooling Installation

confusedDid you know that the air temperature in a radiant heated space is lower than in a warm air heated space? What heats the people would be the body comfort maintained as long as these people are in direct line of sight of the heat source.  This is one thing, amongst others, to bear in mind when searching for and deciding upon the best solution for heating and cooling in St Louis near Bridgeton MO.  We set out to explore a couple options for HVAC and cooling is straightforward, whereas heating is a little more in depth in options.

Most companies should and will take into consideration the reliability and running costs as the most important factors in commercial heating systems.  This is also true of anyone wishing to invest in St Louis Cooling Installation and Sales near Bridgeton.  The contractors or heating experts that you choose to follow in your HVAC journey should be experienced and should be able to find the right system for the organization and offer the best solutions for the complete air comfort of your industrial, commercial or private space.

According to one article online regarding the subject, “They should all be well versed with most major types of boilers or heaters within all types of commercial buildings including:”

  • Boilers and multi-boilers (gas, oil, LPG, wood)
  • Heating controls and sensors
  • Valve and pump
  • Forced draft and warm air conditioning systems or hot water systems

If you happen to be looking to install heating and cooling in St Louis near Bridgeton for even bigger than average buildings, the above advice is especially worth heeding.  In case you are unsure if that includes you, remember the following, “Large scale structures including factories, exhibition halls, leisure and convenience centres, museums and galleries and other open plan buildings require carefully designed heating installations.

The Door Details of Your Cooling Equipment

detailsLooking at coolers for your restaurant equipment and sales in St Louis, we know that there are several models and styles from which to choose. At your St Louis Cooling Sales near Overland MO, we are into HVAC and commercial restaurant equipment, along with the servicing of any and all of these things.  We want to talk further about the specific details of importance when you are looking for a new walk-in cooler for your commercial restaurant or business.

A very important element of any walk-in, the door must provide access while still preventing cold air from escaping. Plus, the door is the most abused and used part of the walk-in refrigeration system and needs to be able to stand up to frequent use by you and all others who work in your commercial kitchen. Here are a few things that are recommended by experts online that we encountered in our pursuit of valid information on behalf of your St Louis Cooling installation near Overland MO, “Purchasing a unit with a self-closing door mechanism, high quality door hinges and latches, along with well-fitting gaskets can help it last longer and prevent loss of cold air for greater energy efficiency. Other options that you may see include a small window in the door for viewing or door locks to keep your food secure after hours.”

Also, because it may matter to your commercial kitchen layout and your cooling needs, you will want to look at door configuration and location.  “The door location is different from one model to another. Check out the diagram on each product page to see exactly where the door will be located on that particular unit.”  Stay tuned for the next post when we talk about a purchasing check list that may help in your pursuit of cooling equipment for your commercial restaurant needs in St Louis MO.

Cooling Technology and Movement Activation

motionIn the world of HVAC, we continue to have so much to report and read about.  The latest and greatest innovations continue to sift through the heating and cooling world and make our job reporting the latest news to you pretty fun and rarely ever dull.  One specific and somewhat revolutionary HVAC technologie that could change how we heat and cool our homes as we know it was found in our recent research on behalf of your heating and cooling in St Louis near Jefferson County MO. Many of these HVAC technologies are still on the drawing board, but there are some you can take advantage of now to boost your home’s comfort levels, according to all that we read.

Movement-Activated Air Conditioning was one thing we encountered in our research on behalf of your cooling specialists in St Louis and it has originated from engineers at MIT who have come up with a new air conditioning design that utilizes sensors along aluminum rods hung from the ceiling. Movement then activates these sensors. In other words, the air conditioner only kicks on when people are present.  That may be one of the most efficient cooling set-ups we have seen to date.

“A motion-activated system seems like such a simple, ingenious idea that it’s almost baffling it hasn’t been tried before now. However, this kind of prototype is just one example of how future HVAC systems are going to be more compact and portable, helping to reduce both energy and utility costs.”  Technology is amazing whether it is in the works or already in play in homes and offices and their existing cooling in St Louis near Jefferson County.  Either way, you need to stay on top of the latest in technology in order to find the best cooling system to fit your needs.

Cooling Technology Advancements

technologyOn behalf of your Cooling Sales in St Louis near Kirkwood, we want to continue a discussion that we began when analyzing HVAC service and sales.  It is focused on the latest technology in the industry and it brings us to the next in line, sensor enhanced ventilation in the world of St Louis heating and cooling near Kirkwood MO.

“Each year, several products debut at technology expos all across the country, and 2015 was the year of the Ecovent. This ingenious product consists of sensor-driven vents that replace a home’s existing ceiling, wall, or floor vents.”  One of the coolest aspect of this Ecovent is how it can be controlled.   A smartphone app can control the Ecovent, by offering precise temperature control from one room to the next.  This particular system in St Louis heating and cooling sales also uses sensors to keep track of your home’s temp, air pressure, and other indoor air quality factors as well. “Even though this system design is brand new, it’s been well tested and has already hit the market. Therefore, this is one piece of technology you can take advantage of today.”

Dual-Fuel Heat Pumps are yet another segway into discussions centered around the newest technology that you will find in the St Louis Industrial Cooling business near Kirkwood.  It was a US company that came up with this concept.  And, the premise for their use comes from the argument that heat pumps tend to be more efficient and provide the maximum amount of comfort when using a combination of fuel. In this case, the system is a combination of an electric heat pump and a gas furnace.  “At low temperatures, the pump draws on gas heat to maximize efficiency. When the temperature rises above 35 degrees, electricity takes over. The initial costs associated with a dual-fuel heat pump are more than a conventional system, but the amount of money you can potentially save over the next several years more than makes up for the costs.”

Efficient Cooling In St Louis MO

fanIn our previous post here on behalf of your St Louis heating and cooling installation and sales near Bridgeton MO, we mentioned that there exists many small pieces of advice that can really reduce your cooling costs in St Louis.  We neglected, however, to get into the nitty gritty and so we will do that here.  “Reduce the cooling load by employing cost-effective conservation measures. Provide effective shade for east and west windows. When possible, delay heat-generating activities such as dishwashing until evening on hot days.”

In addition to the above advice, our research on behalf of your Cooling Maintenance and Repair in St Louis near Bridgeton also uncovered the following pointers for maintaining the most efficient cooling methods as home:  Over most of the cooling season, keep the house closed tight during the day. Don’t let in unwanted heat and humidity. Ventilate at night either naturally or with fans.  You can usually get rid of unwanted heat by way of proper ventilation at the right times and at the proper temps (no more than 77 F).

According to our Cooling experts in St Louis near Bridgeton, you will want to consider window fans also used at the proper times and temperatures.  “Window fans for ventilation are a good option if used properly. They should be located on the downwind side of the house facing out. A window should be open in each room. Interior doors must remain open to allow air flow.”  Ceiling fans are another great tool for efficient cooling measures in your St Louis home near Bridgeton MO.  These are used at higher temp settings.  “Use ceiling fans to increase comfort levels at higher thermostat settings. The standard human comfort range for light clothing in the summer is between 72 F and 78 F. To extend the comfort range to 82 F, you need a breeze of about 2.5 ft/sec or 1.7 mph. A slow-turning ceiling-mounted paddle fan can easily provide this air flow.

Tips Coming Up For Efficient Cooling

energy efficiencyWhen you are trying to figure out what you can do to cool your home in the least expensive ways possible, you would be wise to do a little research online for new ways to get the job done.  We, on behalf of your St Louis Cooling Installation near Maryland Heights, have done some of the research for you and will share it here and in the next couple posts to follow.  “Puzzling out how to keep your house as cool as possible during these hot summer months? Trying to remember the conventional wisdom but not quite sure how it goes? Those window fans, for example, should they be placed to draw air in or out? Upwind or downwind of the dwelling? And what about windows, shades, and awnings? Are windows on the North side of the house better left closed or open during the day? Are awnings better than shades?”

The above list are some of the questions we found tackled online and plan to report the answers to you on behalf of your St Louis Cooling Sales and Service near Maryland Heights MO.  Efficiency is definitely a goal for all and it becomes a seasonal concern as things heat up over the United States in the summer months.  I am sure that the more efficient our systems can get, the more affordable and the better the quality of life.

“Turning to Consumer Guide to Home Energy Savings by Alex Wilson, Jennifer Thorne, and John Morrill of the American Council for an Energy-Efficient Economy has provided a wealth of answers to just these questions and more. I’ve compiled 23 tricks about how to keep a house cool to reduce the need for air conditioning from this book, as well as a few from The Real Goods Solar Living Sourcebook. These tips are really useful.”  We want to share some of them here and will do so in the upcoming posts from your St Louis Cooling Repair near Maryland Heights MO.

Not All Furnaces Are Created Equal

efficientIn an effort to finalize and summarize our recent series of posts on behalf of your St Louis Heating and Cooling installation and sales near Fenton MO, we are here today to say that of all the ways in which you can stay abreast of technology that will save you money in the HVAC world, the one way, besides the last money saving technology is to make sure you understand not all systems are created equally.

There are some systems that are much better than others at running efficiently.  Here is what one set of writers has to say on the subject in an article we found on behalf of our research being done for your St Louis Heating and Cooling sales near Fenton, “Not all furnaces and air conditioners are created equally. Just like different cars have different gas mileage, different HVAC systems use different amounts of energy to heat or cool a home.”

You may be interested in knowing that heating efficiency is measured by the Annual Fuel Utilization Efficiency rating (AFUE). It measures the amount of energy that is used by your furnace that is actually turned into heat. For example, an AFUE of 80 percent means that 80 percent of the energy a furnace uses is turned into heat and 20 percent of the energy is wasted, so obviously, the higher this number, the better.  If you buy a modern day furnace, or have done so in the recent past, then you should know that for furnaces manufactured after September 2015, the Department of Energy mandated a minimum AFUE of between 80 to 84 depending on the fuel type and whether the furnace is designed for a mobile home or permanent structure.  Beyond that, the numbers have to be displayed clearly on the package.  So, you likely have a more efficient furnace if it was purchased in the recent past. If you find yourself in need of a smarter heating solution in St Louis now or in the future, come visit your St Louis heating and cooling sales experts near Fenton today.