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Monday, June 8, 2020

Dispelling the Myth of New Semi-Hermetic Compressors

Those in the market for a new semi-hermetic compressor have options, but they may be less abundant than consumers tend to realize. Compressor remanufacturing has become big business and is also the norm. That has led to the term OEM (Original Equipment Manufacturer) taking on new meaning.

When it comes to compressors, OEMs remanufacture their semi-hermetic compressors. It is the same process used here at City Compressors in Charlotte NC. The lone exception is Carrier/Carlyle, which do feature brand new semi-hermetic compressors that are included on new package units. However, there are ample reasons as to why remanufacturing has become the norm for semi-hermetic compressors.

There are many common issues with semi-hermetic compressors as they are prone to oil leakage, inadequate levels of coolant, overheating, contaminants, and improper setting of valves. It is difficult to avoid some of these issues, especially ones where outside contaminants infiltrate the system and flood the compressor. While not all these problems cause an immediate shutdown, they can take a toll over periods of and reduce performance.

To the untrained eye, it remains difficult to detect subtle problems with a semi-hermetic compressor. As these systems have grown, all the components have become more complex, making it more difficult to identify smaller issues. But not all those issues are going to cause the compressors to cease. Some minor issues may simply bring about the need for troubleshooting. This is where the remanufacturing process becomes more financially viable.

The benefits of remanufacturing also generate much less downtime. A full replacement would mean more time lost. Companies, such as City Compressor, have all the necessary parts to provide a customized rebuild. Furthermore, the process is able to remain the same as semi-hermetic compressors are not undergoing wholesale changes. That is also a financially reassuring notion for business owners.

It is never out with the old and in with the new when it comes to semi-hermetic compressors. New is a relative term in this industry, one that has led to common misconceptions. Semi-hermetic compressors can continually be serviced, making them a very unique item. It is a rarity in the modern age that such a powerful and widely-used contraption can be upgraded, fixed, and adjusted over long stretches of time.

This gives credence to the marvels of the remanufacturing process and has made the term OEM a bit obsolete when shopping for semi-hermetic compressors. City Compressors can provide a remanufactured compressors that will work as good as any you will find new on the market.

Tuesday, May 19, 2020

Remanufactured Compressors Can Cut an Important Tax for Companies

Businesses that rely on the use of compressors stand to gain an immensity of benefits through the use of remanufactured compressors as opposed to purchasing new OEM (Original Equipment Manufacturer) compressors. Those benefits start with costs as there are numerous ways to reduce spending through the use of remanufactured compressors. That starts with a savings on something known as carbon tax.

Carbon tax can be a hindrance to major companies as it is a fee imposed upon organizations that burn carbon-based fuels, such as gas, oil and coal. The tax is a way to impose payment for essentially polluting the environment. Not only is the carbon tax a financial hit, but it is also a dredge on the environment.

There is good news for these companies as carbon tax can be reduced with the use of remanufactured compressors. A recent study conducted at Curtin University in Australia has revealed that remanufactured compressors produce much less greenhouse gas emissions than a brand-new OEM compressor. Those findings are significant as the production of greenhouse gas emissions is 89 to 93 percent less. That means much less in carbon tax. 

The cost savings could be substantial when it comes to the purchase of HVAC, refrigeration, semi-hermetic, scroll and screw remanufactured compressors. For example, many supermarkets use hundreds of compressors. This study goes onto show that the cost savings with remanufactured compressors could be extraordinary. That is because large quantities of CO2 emissions could be avoided.


The remanufacturing process reduces the carbon footprint and the resource intensity. Moreover, the cost of a remanufactured compressor is significantly lower than the purchase of an OEM compressor. There is also disposal costs to consider and that includes a negative impact on the environment. The only to deter companies from this practice is to enforce a carbon tax.

The use of remanufactured compressors is also good for business because it can benefit customers. Without having to devote costs to a high carbon tax, organizations can reinvest that money into other areas. That could mean additional resources that make improve the consumer experience.

And there are also the environmental considerations to keep in mind. As the world is looking for more green alternatives, US remanufactured compressors can play a part in creating a more sustainable society. The depletion of mining resources is also making the remanufacturing of industrial machinery more necessary. And less greenhouse gas emissions can not only help the world, it can help companies save money.

Wednesday, January 22, 2020

Common Compressor Issues and How to Fix Them

It is not uncommon for a compressor to fail as there are a multitude of reasons that could lead to a malfunction. Some compressor malfunctions are simpler to avoid than others, although there are some breakdowns that are inevitable. That doesn’t mean every problem has to be a major one. Here is a look at some of those issues and how to keep them from destroying your compressor.

Upkeep

Because of the economy, not every budget has enough room for preventative maintenance. Therefore, it is understandable as to why some businesses pass on this aspect of service. It is also important to note that evaporators and condensers can accumulate dirt. When either of these parts get too dirty, your system will be unable to charge.

Wear and Tear

Constant use will cause belts and pulleys to wear out over the course of time. Adjustments will need to be made and this can even be done without the service of a professional. Other components can also fail and that could lead to other problems. For example, failing to change a bad relay will burn out the motor.

Keep an Eye Out

Refrigerant needs to always be charged or else the system could incur icing, which can severely damage a compressor. Meanwhile, a valve that is not properly adjusted will damage the compressor and could cause a liquid floodback. This issue can be alleviated by the quick and easy process of making sure the filter is clean and also doing a check on the super heat.

To make things even easier, here are some simple steps to follow. Compressors are an important component and keeping them functioning properly can be accomplished by adhering to these guidelines:

•    Be sure to examine the gauge pressures. These should be operating on a normal level according to the specified box temperature and ambient.

•    Run a visual sweep of numerous components, including the oil level and amp draw. As a rule, the compressor should feature 20 degs.

•    Whenever a compressor is replaced, it is a good idea to also replace the driers as well as the contactors A failure to do so could shorten the lifespan of your new compressor.

•    Get to know your oil. It is vital to match your refrigerant with the proper oil. There are far more refrigerants to choose from than oils, which are limited to only a few. Mismatching refrigerants and oils could bring about big problems.


When it comes time to have your compressors remanufactured or parts replaced, contact the experts at City Compressor in Charlotte, NC.