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Keeping Your Refrigeration Healthy

Keeping Your Refrigeration Healthy

refrigerationAlong the same lines as our previous post where we introduced the fact that restaurant equipment in St Louis, including and especially commercial refrigeration, has a bad and a worse time of breaking down, we will continue our discussion here in terms of the details surrounding such a disaster.  Form one online reputable source of restaurant equipment information, we gain the following two cents, “If you’ve been in the business for a while, you’ve certainly experienced the anxiety (even panic) that occurs when a critical refrigeration unit goes down during a busy dinner shift. You can lose thousands of dollars in wasted product and lost business in a very short period of time. Not to mention the repair bill, which can often cost you double if it happens at night or a weekend, which of course it will!”

Luckily, avoiding commercial refrigeration repair isn’t as impossible as it may seem as most breakdowns of commercial refrigeration equipment can be prevented with simple regular maintenance, such as what is offered at your Refrigeration Maintenance and Sales in St Louis near Fairview Heights IL. You’re probably aware that your heating and air conditioning equipment needs to be cleaned and inspected twice each year. But many restaurant owners don’t realize that their refrigeration equipment also needs to be maintained and cared for on a regular basis in order to continue to be reliable to your restaurant business in St Louis MO near Fairview Heights IL.

In the post upcoming, we will cover an actual list of things to take care of on a routine basis in order to keep your refrigeration in St Louis MO and other commercial restaurant equipment in top running condition in order to keep your business as healthy and profitable as it can be for as long as you see fit.

 

Commercial Heating and Cooling Maintenance

Commercial Heating and Cooling Maintenance

commercial heating maintenance in MOAmerican Services commercial heating and cooling maintenance near University City knows that when it comes to commercial maintenance, whether you own a retail sales facility or an apartment building, efforts should be made to regularly check the heating and airflow systems to ensure they are working properly.

Your property maintenance manager in collaboration with a professional technician such as those at American Services, can ensure that a customizable preventative maintenance program is implemented and followed through properly.

Federal laws mandate that heating systems function properly to provide a safe and clean environment for tenants, employees, and customers of all commercial and industrial buildings.

Building owners and maintenance managers who opt to forgo regular maintenance on commercial heating and cooling systems can expect costly breakdowns that could impede the workflow of your industrial facility resulting in costly repairs and setbacks.  Those who choose to take the ball and run with it when it comes to maintenance and service checks of commercial HVAC systems will ensure cost savings and fewer headaches down the road.

In order to ensure a proper maintenance schedule on your commercial heating and cooling system you will need to check to see if systems are performing properly on a regular basis.

American Services can help you to integrate a maintenance plan on your HVAC system to make sure parts and components remain in proper working order.

Heating and Cooling Systems Checklist;

  • Replace of air filters regularly, which is normally every 3 months.
  • Inspect heating and cooling units for leaks frequently
  • Clean air-cooled condensers regularly to ensure the air is kept clean
  • Check safety controls and perform inspections on all control dials and switches
  • Make sure that digital panels are calibrated to the right settings

 

 

Air Quality in Commercial Cooling Systems

Air Quality in Commercial Cooling Systems

commercial cooling service in MOThere are many things that people can do to help ensure that the air quality of their commercial space is as healthy as possible. Many structures are built without regard for the fact that often indoor air can easily be worse than the air outside. Chemical cleaners and products along with machinery and appliances can all contribute to contaminants in the air that workers and possibly customers are exposed to.

People with asthma or allergies can be highly affected by moldy, stale, stuffy environments. Furthermore, it isn’t good for those without these health concerns either, especially for those who have to spend a lot of time living or working in bad air. Faulty heating or air-conditioning is yet another source of the problem. Equipment damage is something that has to be accounted for when tying to provide clean fresh air to spaces. The presence of molds and excess humidity are also concerns that must be eliminated to keep the air healthy.

Depending on what concern you have and are trying to fix, there are plenty of steps that can be taken to correct poor air quality. Ventilation upgrades can be one solution, so can purchasing new or repairing old heating and air-conditioning units. Cleaning or replacing older building infrastructure can also help.  Deteriorating pipe insulation, fire retardant, old ceiling tiles, lead-based paint dust, the list of potential issues goes on and on.

Additional potential solutions for bad air quality are minimizing or eliminating sources of moisture to decrease the capacity for mold and mildew growth. Using a quality dehumidifier might be necessary. Natural or mechanical air circulation aids may be in order as well. For professional help with upgrades and problem solving concerning  commercial cooling in Webster Groves, American Services can provide answers and assistance.

 

 

Industrial Heating for Apartment Complexes

Industrial Heating for Apartment Complexes

heating service for schools in MOAmerican Services heating service near Sunset Hills knows that heating an apartment complex can be an expensive and daunting task.  Depending on the location and climate, a heat pump might be a viable option.

A heat pump can be used as a part of an HVAC solution, which can save users money and lessen their potential environmental impact.  A heat pump serves as a transfer device that takes heat energy from a source and transfers it to a heat sink.  One way to think about it is looking at a computer that uses a fan to distribute air and a heat sink, which is a corrugated piece of metal, that absorbs the heat to keep the inside of the computer cool.  The principle behind a heat pump is similar except that the heat can be utilized to keep occupants warm.

Heat pumps come in a wide range of configurations.  The heat pumps can gather heat from air/water, rock, surface soil, or standing bodies of water.  Some heat pumps can also capture excess heat waste, like heat that comes out of exhaust vents or heat produced by a machine, such as a dryer.  This recapturing of waste heat is something that can be done easily and has the potential to save users hundreds or even thousands of dollars.

Heat pumps have been popular in Europe for some time and are gaining popularity state side.  Geothermal heat pumps offer the best of both worlds because they can maintain a constant temperature in a building no matter the temperature outside.  Air/water heat pumps are dependent on warm air to keep a consistent ambient temperature so they might not be applicable to all climates.

Heat pumps can be an option to help reduce costs and limit the CO2 that is pushed out into the environment.  So if you  are looking for an environmentally friendly solution that is also cost effective, then a heat pump could be just the option you need.

Package Terminal Air Conditioner

Package Terminal Air Conditioner

hvac cooling in MOA packaged terminal air conditioner, also known as PTAC units, is a type of self-contained heating and air conditioning system commonly found in hotels and apartment buildings. These systems are designed to go through a wall, having vents and heat sinks both inside and outside. Typically these systems will come in standard sizes.

PTAC units are designed as a heating (and cooling) system ideal for single living spaces. The PTAC units are designed to use only electricity, which make them ideal for commercial offices or hotels. The heating capacity will typically range from 2 to 5.5 kilowatts nominal. The PTAC units have several unique characteristics which make them ideal for operations which have many small rooms. The condensate drain piping which is found on pretty much all heating units is not required because the condensate water extracted from the air by the evaporator coil is drawn by the condenser fan onto the condenser coil surface where it evaporates. This eliminates the need for unattractive or expensive drainage systems connected to PTAC units. However, conventional PTACs that utilize older technology may still require the drain piping.

Sizing a PTAC unit can be done quickly and easily with sizing charts provided by manufacturers. A room of 150 square feet will utilize a 5,000 BTU sized unit and a 1600 square foot room will need a 32,000 BTU unit. The typical rule of thumb is that you need about 25 BTUs for every square foot of area. However, it is always good to contact the manufacturer or a technician and get an energy audit to determine the specifics.

For all of your HVAC cooling  repair needs in St. Louis, contact American Services today, you won’t be disappointed!

HVAC System Efficiency in Commercial Buildings

HVAC System Efficiency in Commercial Buildings

heating service in MOAmerican Services HVAC heating and cooling repair in St. Louis knows that energy use for heating and air conditioning accounts for more than 25% of the primary energy consumed in commercial buildings in the United States.

Of the 59 billion square feet of total commercial floor space, about 82% is heated and 61% is cooled. Over the last 35 years, HVAC energy consumption has been a target for potential savings. Over the years, new technologies and a dedication to energy efficiency has allowed for a substantial decrease in energy consumption of commercial buildings. For example, a centrifugal chiller has increased 34% in efficiency over the last 20 years.

It is not just building operators that have been a key player in these energy consumption statistics. The general market, manufacturers, contractors, engineers, utility companies, and government organizations have all contributed to this positive growth. However, although there have been great strides in energy consumption reduction, there is still significant opportunity to reduce energy consumption further.

No matter what level of involvement you have with HVAC, whether direct or indirect, having a basic knowledge of system operation and new technologies can lead to tremendous energy savings. In any business, having a more efficient system calculates to substantial cost savings. A good first step is to contact a local HVAC specialist and schedule an facility audit. The specialist will methodically analyze and assess your operation so that he or she can make recommendations as to the best possible solutions for your application. Typically, these specialists will work with building engineers and manufacturing facilities to ensure that the recommendations are in line with the processes of the various systems in your operation.

For a quote on HVAC services contact American Services today.

HVAC Fan Types

HVAC Fan Types

hvac fan in MOAccording to current research, more than 25 percent of the energy consumed in commercial buildings is used for heating and air-conditioning. Within that 25 percent, anywhere from 20 to 60 percent is consumed by the HVAC fans and pumps that transfer heated and cooled air or water from central heating and cooling plants to the various locations. Supply and exhaust HVAC fans will typically operate continuously while the building is occupied.

There are two basic types of HVAC fans: axial and centrifugal. Axial-flow HVAC fans are the stereotypical propeller-type fans much like an oscillating floor fan that is placed in your home. In many instances, axial fans are directly connected to the motor controlling them which avoids energy loss through belt drives. Typically there will be a central hub where the motor fits behind the fan increasing efficiency. Weight distribution within the fan blades further increases efficiency and allows for a low starting torque.

Centrifugal fans are quite a bit different than axial fans. Instead of air passing straight through, the air makes a 90-degree-angle turn as it travels from the inlet to the outlet. This causes the air to be “thrown” from the blade tips. Centrifugal fans have more mass farther from the axle, which requires it to have a higher starting torque. The benefit is that centrifugal fans are quieter than axial fans.

Within both HVAC fan types there are several sub-categories of options whether you are looking for higher volume of air, increased suction, twisting air, higher efficiency designs, ability to pass foreign objects, and cost advantages.

To schedule HVAC installation or repair service near Overland, contact us today at American Services in Saint Louis, you won’t be disappointed!

HVAC Installation for Healthcare Facilities

HVAC Installation for Healthcare Facilities

HVAC service for MRI in MOAmerican Services HVAC installation service near Maryland Heights knows that facility managers in charge of building control in clinics, urgent care centers, or any large medical complex, must understand the importance of the facility’s power plant.

It’s important to inspect and maintain your medical facility’s heating and air system to maintain daily comfort for everyone who walks through the doors.

HVAC Solutions and Healthcare

Some of the major reasons that commercial HVAC solutions are necessary in the healthcare industry:

1) Properly controlled heating in critical hospital areas, Maintenance managers must insure proper HVAC function in all areas with all systems, if the HVAC system experiences difficulty –it could place patients in a risky environment. Proper functioning of heating and cooling operations provides clean air for a healthy environment.

2) Clinical laboratories require a specific controlled temperature setting depending heavily on HVAC systems.  Quality installed and maintained HVAC units contribute to research. If an HVAC system should fail due to lack of maintenance and possibly postpone research, it could result in delays that cost money and maybe lives.

3) Medical facilities including nursing homes and installations for the care of health patients rely critically upon clean air and comfortable temperatures for the purpose of quality health care.

4) Green methods being designed for health care related HVAC solutions, not only provide alternative methods of comfort for patients, but can help improve a medical facility’s budget. Facility managers will realize energy savings immediately.

If you have a medical office with an MRI that requires cooling, or need an air duct free system, or any other HVAC installation service job,  American Services has professionally trained technicians and 24 hour emergency HVAC repair service to meet your facility’s needs.

Alternative Industrial Space Heating

Alternative Industrial Space Heating

commercial heating in MOAmerican Services commercial heating installation in South County knows that with reducing high energy costs being a primary motivator today, many companies are considering alternative industrial  heating options.

Providing employees and customers with good quality heating and cooling services can be a challenge today energy expenses continuously on the rise. Companies must focus on eliminating and saving energy costs whenever possible. With so many alternative heating options available, pre-planning and selecting the alternative heating systems best suited for commercial installation needs is very important.

Primary consideration should be given to the comfort of customers and employees, efficiency of the new heating system, and dropping energy cost levels.

Many companies rent or lease the space or installation they operate in. This scenario often stops companies from taking action to lower energy bills, as they feel upgrading heating and air conditioning systems not their responsibility, yet they continue paying the excessive energy costs on a monthly basis. Coordination and planning between owner and user to implement industrial space heating systems will create a large pay back to the owner and users guaranteeing long term benefits for all.

Space heating is generally thought of as an expense source of energy in the industrial setting. When considering upgrade or replacement installations, an energy efficient system will save you costs and show up in your profit margin.

Programmable thermostats are a common alternative industrial space heating option. Hardly a new system, it can still substantially help to lower energy costs, reducing heat levels when the building is empty.  The thermostat can be programmed to reduce settings during off hours and weekends. In short, to improve your bottom line, keep a close eye on your energy usage.

Questions to ask HVAC Contactors Part I

Questions to ask HVAC Contactors Part I

Commercial HVAC Installation in MOAmerican Services HVAC installation in Wentzville knows there are many HVAC contractors operating out there today-some certified, some not. Installing a commercial HVAC system is an expensive undertaking and it won’t due to hire a non-certified mechanic.  Be sure to educate yourself about the installation and all the components associated with the HVAC system. It will prepare you to ask smart questions and find the best contractor suited for your installation.

1. Does the company hold a heating and air conditioning license?
State licensing is the minimum requirement to operate a heating and air conditioning company. Licensing protects the public, and your business. Unlicensed companies which are operating out there with no restrictions are unaccountable to regulators and often unavailable if things go wrong. Ask for a “license number”! It is the first step indicating you’re dealing with a reputable company.

2. Does the company employ NATE certified technicians?  NATE stands for the North American Technician Excellence Program. It represents the heating and air conditioning industry certification body for technical knowledge. NATE certified technicians are the best trained and highest quality service installation providers in the industry today.

3. Is the company insured? General liability insurance protects you. Most companies will be insured but not all are, Don’t Take the Risk! Ask about insurance, companies that do not carry these two fundamental insurance policies are a danger to do business with.

4. How long has the company been in business (under the same name)?
On average 1 in every 5 heating and cooling companies goes out of business every year. The best way to predict whether a company will be around long enough to honor its warranty promise to you is whether the company has a long history. Most reputable companies are more than willing to report their business tenure.