Friday, 20 May 2011

Air Conditioning Hampshire- Installing HVAC Ducting Sytems

Like the systems themselves, maintenance requirements for commercial HVAC systems are quite a bit different than those for residential ones. Furthermore, commercial system maintenance varies based on what takes place in a particular facility. An office environment, for example, has different maintenance needs than a manufacturing facility. Because the amount of dust in the air will be much greater in certain types of facilities, the filters must be changed more frequently. There may be some serious issues regarding the filters, so you must consult some air conditioning Hampshire expert for that, apart from that, replace filters regularly. As a basis for comparison, most of our residential contracts involve changing the filters once or twice per year, with the understanding that the homeowners will change the filters monthly. In a commercial setting, replace the filters at least four times a year; and facilities in which chemicals are used or where significant amounts of dust are present will require much more frequent filter changes.

Routinely check the heat exchanger in a commercial HVAC system. If the unit is outside (as is common with commercial systems), it is much more likely to crack. A cracked heat exchanger will reduce the system’s efficiency and effectiveness. While a small crack may have only a small impact, the problem can quickly grow in severity. As the crack widens, the effects will become more and more pronounced. By having your system inspected regularly with some expert assistance from some air conditioning Hampshire company, you can ensure that a cracked heat exchanger will not go unnoticed and that appropriate corrective action will be taken before the problem becomes serious. Clean the evaporator coils once or twice a year. Because they are constantly damp, evaporator coils can harbor mold. And constant exposure to outdoor air can cause the coils to degrade. A special cleaning solution and techniques are required in order to ensure that all microorganisms are removed from the evaporator coils without damaging the coils themselves.

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