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More Refrigeration Maintenance Tips

More Refrigeration Maintenance Tips

There are plenty of things you can do in order to best maintain your refrigeration in St Louis MO and the more work you put in, the better performance and longevity your appliances will put out.  Every three months, for example, it would be wise to vacuum the condenser coils and fan using a brush attachment. “Then, clean back coils and sides with a refrigerator coil brush ($7) that can slip into hard-to-reach places. Families with shedding pets should clean the coils monthly.”  There are external mechanics that ought to be considered as well, when it comes to extending the life and ability of your refrigeration in St Louis near Ladue. You ought to consider leveling it.  Refrigerators that aren’t completely level — side-to-side and back-to-front — won’t close properly, straining motors and causing condensation inside. To check, place a level on the top of the machine. Then rotate your machine’s adjustable feet until the fridge is level.

You can maintain things from a six month basis also.   You ought to replace the water filter to ensure clean water and ice and to work at preventing clogs and leaks.  In order to detect the location and manufacturer suggestions surrounding your refrigeration filtration, please consult the owner’s manual.  After you’ve inserted a new filter into your St Louis Refrigeration near Ladue, run a couple of gallons of water through it to remove any carbon residue in the filter.

Clean the drain hole and drip pan that remove condensation when doing all that you can to extend and maintain the life of your St Louis Refrigeration.  You can do this by clearing away food and mineral deposits, then scrubbing your refrigeration drain pan.  You will need to once again check your refrigeration owner manual in order to have the proper guidelines and instructions on how to do the above.

 

Why Is My Pilot Light Out? – Part 2

Why Is My Pilot Light Out? – Part 2

Troubleshooting Furnace ProblemsWelcome back to our two part series on why you may be experiencing pilot light issues. In part one, our professional heating and cooling team near Overland discussed some safety basics and two of our top four reasons why your pilot light may be out.  Today, we will finish the discussion with our final two points and then give some advice on the overall well-being of your heating and cooling system.  Let’s get started!

Again, let’s talk a little bit about safety before we get to the good stuff.  If your pilot light is out, your heating system has most likely already sensed an issue and shut down the system.  As this point, you will know that there is an issue, but you also need to realize that troubleshooting will require some basic safety precautions.  Before you do anything get out your safety and owner’s manual for specific recommendations for your heating system manufacturer.  Follow these recommendations and don’t be hesitant to call in a professional if you feel like a task is not safe.

Now, let’s finish up this series with the final two reasons why your pilot light may be out.

  • Faulty Gas Pressure – If your gas pressure is off (either too high or too low) you could see the issue pop up in your pilot light.  The only way to fix this issue is to contact your local utility company.
  • Faulty Equipment – Once you have ruled out condensation, air supply, and gas pressure as the cause of your pilot light outage you are most likely looking at a problem caused by faulty equipment.  At this point you will need to call in a professional to inspect the system.

As with any large appliance, proper regular maintenance can help to alleviate a number of these issues before they start.  Avoid pilot light and other repair issues by contacting the American Services team for a free service/maintenance contract estimate today!

Why Is My Pilot Light Out?

Why Is My Pilot Light Out?

Furnace Burner Blower IgnitedSo, you just discovered that the pilot light on your furnace has gone out.  What do you do now?  Well, the best thing you can do is troubleshoot with the understanding that there are a few major causes that could be leading to this issue.  Today, the team at American Services will explain four of these top reasons for a pilot light outage.

Before we get started, lets talk about safety.  You will find that most systems have safe guards in place that automatically shut an appliance down when there is a pilot light issue.  This is only a first line of defense in regards to your safety.   It is important to always consult the owner’s manual and safety guidelines given by the manufacturer of your specific equipment before proceeding with any troubleshooting.  When you start to feel like a task is over your head, stop and call in the professionals.

Now that you understand how to handle troubleshooting in a safe manner, let’s talk about two of the four most common reasons why your pilot light may go out.

  • Condensation – In the case of condensation, your pilot light is going out due to extra moisture dripping on the pilot light and extinguishing the flame. Look for evidence of condensation that may be causing this issue.
  • Air Supply – A draft, improper ventilation, or a lack of fresh air can all cause air supply issues that then cause your pilot light to extinguish.  Look for obstructions that are blocking air flow or drafts that could be leading to the issue.

Come back next time when we continue this discussion and reveal the last two of our top reasons why your pilot light may be out!

The team at American Services provides professional heating and cooling service in the Florissant area.  Give our team a call for a free sales, service, or maintenance estimate today!

 

Improve Your Cooling Efficiency With Proper Insulation

Improve Your Cooling Efficiency With Proper Insulation

Measuring Attic Energy EfficiencyIt may be a little discouraging, but no matter how efficient or well cared for your HVAC unit is, if your insulation isn’t up to par, you will continue to waste money on your energy bills.  This is because your insulation forms the barrier that keeps the seasonal elements out and the cooled or heated air in your establishment.  Today, let’s answer just a few simple questions about insulation.

Should I have sheet rolls or blown-in insulation installed?

This depends on the type of space you are insulating.  Both styles of insulation will do the job as long as they are installed properly and in relation to the space it will be in.  This is due to the fact that insulation needs to fill all the cavities that need to insulated.  Having gaps in the insulation’s coverage will allow leaks that hurt the performance of the material.

Can I install insulation myself?  Is it safe?

Sheet rolls of insulation are fairly easy to install, but you will need to protect yourself when doing so.  When working with insulation it is important to wear protective clothing, eye gear, and gloves.  If you decide to DIY insulation without taking these precautions, you will end up with itchy, irritated eyes and skin.

How do I prevent condensation build-up in insulated areas?

To prevent condensation, you will need to use a vapor barrier.  This is something you do not want to skip as condensation build-up will lead to mold in the areas where it is not used.

If you need advice on reducing your heating and cooling costs near Wentzville, give the team at American Services a call.  We do free estimates and can help you create a plan that will reduce the money you spend on utility bills and prolong the life of your equipment!

Your HVAC System’s Role In Indoor Air Quality

Your HVAC System’s Role In Indoor Air Quality

maintenance repairman In the HVAC business, the characteristics that describe a comfortable home are defined together as your indoor air quality.  To achieve a maximum comfort level, there are three factors that must be accounted for.  These factors are temperature, humidity level, and cleanliness of the air.  In this two-part series, we will discuss the areas of humidity and indoor pollutants.  Giving details on what each are and how they work to create your most comfortable indoor air quality.

When measuring the amount of water vapor in the air, you will be given a percentage that is called your humidity level.  The percentage given is traditionally expresses as relative humidity and is a comparison of the actual water vapor in the air versus the total amount that the air can hold.  As you may know from experience, warmer air has a higher capacity to hold water when compared to colder air.  This is why the humidity levels are higher in the spring and summer months.

In your commercial building, there are a number of sources of water vapor.  A few of these include activities like cooking and people breathing.  On average, four individuals put out three gallons of water into the air each day, combined.

To keep the humidity levels at a satisfactory state within your building, you’ll need to consider the outdoor air temperature.  This is important for maximum comfort, as well as to prevent condensation from causing damage to wood materials within the structure.  The following chart displays recommended relative humidity levels based upon incremented outdoor air temperatures:

  • 40 F………..45%
  • 30 F………..40%
  • 20 F………..35%
  • 10 F………..30%

It is also important to remember that keeping the humidity levels above 50% can cause microbial growth such as mold.  Always take this into consideration, as mold can have adverse affects on your building and on the people whom inhabit it.  If you have problems with keeping any indoor area below the 50% level, the use of a dehumidifier will be required to obtain proper conditions.

Thank you for joining us for part one of this two part series today!  Next time we will discuss indoor pollutants and how to create an environment without them.  If you have more questions on either of these topics, feel free to contact the St. Peter’s area commercial HVAC service specialists at American Services!

Keep Employees Safe Around Walk-in Cooling Systems

Keep Employees Safe Around Walk-in Cooling Systems

missouri refrigeration serviceWalk in coolers are  standard refrigeration equipment in most commercial restaurants.  Keeping food cool is an important step to maintaining freshness in order to give customers the freshest food possible.  While walk ins are important and a great addition to a restaurant, they are also hazard potentials that need to be considered.

Restaurant owners need to make sure they are checking the seals on their walk in coolers on a regular basis.  If the seals are cracked or dried out they need to be replaced immediately.  Not only will a bad seal end up decreasing cooler efficiency and costing money, but can also lead to a safety hazard.  If the seal isn’t tight, air can enter into the walk in and cause an increase in condensation which can make the floors and walls slick and potentially dangerous.  Along with keep the seals tight, owners will want to make sure that they are removing any ice from the floor on a regular basis.  These potential issues can be avoided if the walk in cooler is checked on a daily basis.

Another potential hazard for any walk in is poor storage management.  Boxes should be carefully stacked and pushed flush against the wall, to insure that there aren’t any tipping hazards.  The floor should also be kept clear of boxes and any debris to avoid any possibility of tripping.  Owners should also make sure that the floor of the walk in is properly maintained and that no part of the flooring is sticking up or broken.  These steps are often overlooked in maintaining a freezer, but can mean the difference between employee safety and potential problems.

To keep all employees safe a buddy system should be employed and enforced.  The buddy system simply means that before anyone enters the walk in cooler that they tell their buddy that they are going in there.  While it might be rare, employees have become trapped in walk ins and this remains a very possible danger.  The buddy system is just one way to prevent something like this from happening and more sophisticated methods can be employed if necessary.

The last thing a restaurant owner wants is an employee get hurt while on the job.  Employee safety is an important aspect of any business and maintaining a safe environment will help to limit owner liability.  Walk in coolers are a great items to have in a restaurant, but they can also contain potential hazards, so a solid safety plan is a must for every owner.

Contact American Services for your commercial refrigeration repair and maintenance near Alton Mo today.

Industrial Portable Cooling Systems

Industrial Portable Cooling Systems

industrial cooling systems in MOAmerican Services HVAC heating and  cooling installation  in St. Louis knows that with energy costs continuing to rise, now is the perfect time to start looking for alternative cooling methods to cool your plant this summer. Instead of relying solely industrial air conditioning systems which need to run constantly, you will find other types of cost effective solutions available, which can actually help lower your overall energy costs.

One option you can explore is installing industrial high pressure water systems, which use water vapor to providing a cooling effect. Some models can even lower surrounding air temperatures by as much as twenty degrees without the use of any other type of cooling.

The costs to operate different types of alternative industrial air conditioners can be lower than one might expect.  For instance, one option is a 24-inch fan has an operational cost of $0.055 per hour with a CFM of 6,920 and a 100 foot throw. There are certainly other energy efficient cooling products available as well, or you can have a custom system just for your facility.

Protect your employees, processes and equipment from their hottest environments with portable air conditioner solutions. Portable AC units help reduce the risk of heat exhaustion and increase your employee morale, leading to improved manufacturing quality and productivity. Spot cooling units prevent product defects by eliminating warping and condensation due to excess heat and humidity. Portable cooling units are known to reduce processing time by up to 94% for most heat related production processes.

According to one expert in the industry, “We have a very hot warehouse in the summertime and have a number of applications for the portable air conditioner system that has proven successful for us for the last two years and we are looking to add several more units to our warehouse facility.”

Contact us today at American Services heating and cooling installation service in St. Louis today for a quote on a new cost effective cooling system for your facility today.

Care for Commercial Refrigeration Systems

Care for Commercial Refrigeration Systems

commercial refrigeration service in MOAmerican Services commercial refrigeration repair near Overland knows that performing regular preventative maintenance can significantly increase the life and efficiency of your commercial refrigeration components and system.

According to the latest information from a consortium called Focus on Energy, “commercial refrigeration can account for as much as 50 percent of a restaurant’s total energy bill.” Further, the consortium stated; ”implementing routine preventive maintenance, restaurant operators can save between 5 and 10 percent on refrigeration energy costs.”

In most cases, the maintenance required is simple, easy tasks that could be performed by the business owner or staff, preventing costly service and repair bills.

Basic Refrigeration Preventive Maintenance
Formulating a daily, weekly and monthly preventative maintenance checks and services schedule will allow for proactive system maintenance and familiarity with your system.

Some common maintenance checks include:
1. Clean evaporator and condensing coils every 30 days. Some professionals suggest that only soap and water be used, harsh chemicals should be avoided. Another method is to use three parts water to one part de-greaser mixture with a soft-bristle brush. Be sure to rinse thoroughly with water when you are done cleaning. Keeping a spray bottle convenient for flushing, and the residue is easily mopped away. NOTE-when cleaning condenser coils, be sure to always scrub with the coils-up and down. Never, scrub side to side, as it will  damage the coils.
2. Clean fan blades to reduce drag and excessive wear. You will need to disassemble the fan cover and wipe it down as well. A common de-greaser solution is fine for this. Be sure to rinse thoroughly when done. Have a service technician perform calibration checks to insure the fan motor is running at an optimum RPM level.
3. Insure all condensing units are clear of all trash and weeds that may be wrapped around the  condensing unit intakes located outside in order to maintain adequate airflow and optimal performance.
4. After cleaning, be sure to lubricate door hinges annually. Cooler doors that do not operate properly can cause a vacuum causing the unit to have to work harder to maintain the proper temperature. Spring hinges that automatically close are ideal for high-traffic walk-in coolers and freezers.
5. Inspect for decay in the insulation on suction lines between the condensing unit and evaporator coil. This can cause condensation and water damage. Replace decayed section immediately.
6. Check door sweep for tears. Periodically have a professional inspect electrical control connections to ensure they are tight. Loose wires can result in high amperage, which will increase the amount of energy used by the unit and may also pose a fire risk.
7. At least once a year, get a professional technician at American Services to check to ensure that drain lines are clear of debris.

Radiant Cooling

Radiant Cooling

cooling installation in ILAmerican Services heating and cooling installation in Jefferson County is committed to keeping customers updated on the latest in savings on commercial heating and cooling.

Is radiant cooling an appropriate technology to use in commercial buildings in the Northwest?

Researchers say the bottom line is that yes, radiant cooling can be a very cost effective means of cooling commercial buildings in most climates. Evidence suggests that applied properly radiant cooling could save significant energy in the commercial building sector, and may even increase occupants comfort, improve indoor air quality, and increased productivity.

A radiant cooling system works on the same principle as radiant heating, in fact in many cases the same network of piping as the heating system can be utilized. Basically the idea is that thermal comfort is determined not only by the temperature of the air around you, but a combination of the ambient air and heat being radiated to or from objects nearby.

A fairly large surface which is exposed to the building’s occupants must be cooler than the ambient air to provide radiant cooling. Occupants then radiate heat to the object causing a sense of cooling.  In practice, cooling is accomplished by chilled water circulating in an intricate network of pipes in panels or building components. Technically infrastructure can be in the floor, walls, or ceiling.

Radiant floors are popular for heating but have not been as successful for cooling because of condensation and other technical problems encountered. Walls are often not strategically located to give even heating to all occupants. Therefore the most popular choice has been ceilings thus far.The most common approach has been to use ceiling panels which makes the system modular, relatively easy to design, modify and repair.

12 Ways to Reduce Commercial Heating Cost-Part II

12 Ways to Reduce Commercial Heating Cost-Part II

heating maintenance in Saint LouisAmerican Services is committed to helping business owners to save on heating expense.  Below are the remaining 6 tips for energy savings for commercial business owners;

7. Check and replace weather stripping on doors and windows.  Leaking air around faulty weather stripping on doors and windows contributes to increased heating expenses in interior spaces of your building. Check for drafts and be sure to repair and replace stripping when necessary.

8. By installing storm windows you create double pane window efficiency for reducing heat loss obviously these storm windows must be kept closed , Make a check of all your storm windows to assure you have closed them when cold weather arrives.
9. Operate your kitchen and bath vents minimally throughout the winter cost season. Bath and kitchen vents exhaust heated air and moisture to the outside. If your home is dry during the winter, you may not need to operate these vents at all. However if condensation appears on windows use your vents to remove cooking and bathing moisture being sure to turn them off when no longer needed.

10. Lower the thermostat set point on your water heater. Water temperatures above 145 degrees are not needed for most tasks, and drives up energy efficiency costs.

11.Install a water heater insulation kit. Older water heaters may not have adequate insulation, by installing one it will keep heat in.  Exercise caution and be sure to follow manufacturer’s recommendations and be sure not to cover the thermostat unit.

12. Monitor hot water usage regularly.  Reducing hot water usage is effective in reducing the cost of heating water.  Installing low flow plumbing fixtures and repairing leaky faucets and defective plumbing joints saves on water and water heating energy costs.

To learn more about cost effective heating systems in Missouri,  contact American Services heating installation in Missouri today, you won’t be disappointed.