Once you will do so, you will start saving money on utility bills. According to statistics, though many homes have heating, ventilation, and air conditioning systems installed, they are not much help because the systems are of older models and thus less energy efficient. If new components are upgraded in these old systems, then you see a great difference in your utility bills.
Therefore, you should consider hiring air conditioning technician to replace your old components or models with an energy efficient air conditioning replacement that will help you decrease your utility bills. According to experts, boilers and chillers are two components that cause problems to their owners. HVAC maintenance professionals and engineering managers are considering new designs for these components so that they start utilizing energy as much as possible without replacing the HVAC system.
It is not an easy task because experts emphasize that chillers don't operate efficiently when they are not working at full capacity. It is challenging because manufacturers rate the chiller when it is working at its full capacity. However, almost all the chillers never operate at full capacity because individuals are not aware of this fact.
Furthermore, the real unit efficiency varies and it depends on a variety of factors, therefore, it is difficult to categorize how advance and power efficient a chiller actually is. Fortunately, if you regularly keep an eye on your chiller and monitor its performance then you will be able to detect easily if your chiller needs maintenance.
On the other hand, you don't need to monitor the boiler as much as the chiller. Both components are monitored differently. Moreover, their efficiencies are calculated in different ways. For instance, you calculate the chiller's efficiency by calculating the difference between the amount of energy utilized by the appliance and the amount of energy that it exerted. In contrast, a boiler's energy efficiency is calculated by calculating the 'combustion efficiency." This is calculated by checking how well the fuel burns in the boiler and how well the heat in the boiler is transferred into steam or water. Since the boiler's efficiency is usually constant, it does not require regular monitoring. It should, however, be checked at regular intervals.
Therefore, replacing the HVAC system is not always the right solution to reduce the utility bill. You should consider checking your boiler or chiller and see if their efficiency can be improved. Also, air conditioning replacement is an expensive alternative.
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