Wednesday, September 5, 2012

When do you call the AC Repair Guy? - Business

Air conditioning is essential to maintain your home or commercial space at a comfortable temperature all year long. An air conditioner provides temperature control and air purity. Filters in modern ACs remove dust, pollen, dander and other allergens that can cause asthma and other allergic conditions. Specially patented filters kill any pathogens in the air. The circulated air is fresh, free from dangerous microbes and is at a comfortable temperature. Having AC repair technicians service your cooling system on a regular basis ensures that your system works efficiently and the energy bills remain moderate.

AC repair and maintenance should be conducted by licensed and insured technicians. Professional maintenance should be done annually. Most AC repair contractors are available on short notice if you have an emergency. Minor problems can be fixed by the home owner.

If the condenser unit of your air conditioner does not start of shuts off there are a couple of things the home owner can do:

* Check the power supply. The fuses might have blown or circuit breakers tripped. Simply replace the fuses or restore the circuit to turn the unit on.

* Another reason for condenser not running is the thermostat. The thermostat might be turned on too high. Lower the setting by 5 degrees and check if the condenser starts.

If the condenser turns off and on repeatedly it might mean the condenser is dirty, blocked or the evaporator is dirty. Cleaning the coil and fins and removing any debris, shrubbery, weeds, grass or vines that block the air circulation to the condenser can rectify the problem. Alternatively if the evaporator is dirty, clean that out.What could be the reasons for the unit not cooling even though there is no fault in the power supply or thermostat? If there is a fault with the compressor or refrigerant, you have to call professional AC repair technicians to fix the problem.

Older heating and cooling systems are much less efficient than modern HVAC systems. If your existing system is more than 12 years old, you can seriously consider replacing it with more modern energy-efficient systems that run on less energy and provide excellent heating and cooling. You stand to save up to 50% on energy costs if you have an AC repair technician upgrade your system. Installations should always be carried out by professionals as sizing and proper installation is important. The installation contractors can be called any time you need emergency AC repair. Marietta residents can contact local contractors for maintenance and repairs of their HVAC systems.



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