An HVAC Unit climate control system is considered a vital necessity. This is due to global warming and its associated climate changes that are creating extreme temperatures. Apart from that, the steady miniaturization of technology as well as the decreasing costs of purchase and maintenance have brought down the costs of such climate control systems so that they become much more affordable. In fact, there was a time when such heavy duty units were only available for industrial and commercial applications. But, today the average American home is well equipped with its own heating and air conditioning system. However, such popularity has also bought certain problems in its wake. And many such systems require heating and air conditioning repair in Garland, TX.
However, this is not a particularly expensive situation since these digitalized appliances can easily be repaired within an hour or two, at most. Yes, miniature parts are fragile, but they are also inexpensive when compared to the cumbersome mechanical components of previous AC and HVAC systems.
In case your system stops working, there are certain actions that the good people responsible for heating and air conditioning repair in Garland, TX, will take to ensure that your system regains its previous efficacy. Some of the issues that will have to be dealt with by the experts in heating and air conditioning repair in Garland, TX, include the following:
• Checking for Loose Connections and Wires
Contrary to popular opinion, a loose connection can easily create a major problem that cannot be fixed at least by the layman. This is because the tiny wires inside can only be accessed by the real experts in heating and air conditioning repair in Garland, TX. Furthermore, a live wire in an AC is a critical electrocution hazard and under no circumstances should it be tackled by an amateur. The voltage and amperes required to run an HVAC are so high that even the slightest touch can prove to be fatal. This is why it is imperative that you hire the services of the acknowledged experts at heating and air conditioning repair in Garland, TX. They not only have the requisite experience and technical knowhow to check for all loose connections, but they are also well-equipped with the right tools to ensure that the job gets done right the very first time.
• Recharging the Refrigerant
One of the main culprits for low performing AC units would have to be the lack of refrigerant gas. If your AC has not been used for an extended period of time, it will allow the cooling gas in the condenser coils to stagnate. And when that happens, it will bore a hole through the bends in the coils and leak into the atmosphere. It may be a very small leak, but as the gas will gradually seep out, you will notice that the AC’s cooling capacity has decreased. Eventually, your AC will not be able to cool at all. Rather than wait for this to happen, you should call in the experts at heating and air conditioning repair in Garland, TX the moment you start feeling that your AC is not cooling at its optimal capacity.
These highly skilled professionals at heating and air conditioning repair in Garland, TX, will expertly open the unit and check for the leak by overcharging the system with refrigerant gas. Once the leak has been discovered, they will close it with the help of a blow torch. After that, they will purge the whole system to get rid of all the stale gas residue present in the cooling coils. And then finally, they will fully recharge the system with fresh refrigerant.
• Cleaning the Condenser Coils
These coils are responsible for the circulation of the cooling gas in the system. If they get dirty and clogged with grime, then they will not be able to do their job properly. And if the gas requires more power to circulate, then it will create additional load on the compressor. In the long run, not only will it lead to a rise in your power bill, but it will also shorten the life of the compressor.
The professionals skilled at heating and air conditioning repair in Garland, TX, will inform you that the best way to clean these coils is to wash them with high powered jets of water and then to blow dry them with air blown through the grime blasting blowers they bring with them. However, great care has to be undertaken when cleaning the fins. These fins are very fragile and can easily bend and twist. If this has already happened, then the experts at heating and air conditioning repair in Garland, TX, will use a special ‘fin comb’ to straighten up these fins so that they will be as good as new.
Once they are done with this whole exercise and have reinstalled your AC once again, then you will notice an immediate and appreciable difference in the cooling and heating capabilities of your HVAC or heat enabled AC unit. And if you have your climate control system periodically serviced at least twice a year, then many problems could be avoided long before they occur.
In the light of the above, we can conclude that such service repair and maintenance activities should only be conducted by the people who have the relevant expertise. This is where the top notch professionals of “One Hour Heating and Air” come into the picture. These good people are known as the true experts in this field and as such can do an excellent job of heating and air conditioning repair in Garland, TX.