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Saturday, June 17, 2017

Weekend Nugget ...Air Conditioner Maintenance.


Of course it’s on the hottest days that you notice your air conditioner is struggling. And it’s not always the fault of the equipment. A poorly maintained system can perform poorly, failing to keep you cool while costing you more to run. Here are some expert reasons why your air conditioner isn’t working as well as it used to. 

Your filter is dirty. 
A clogged filter restricts airflow through the unit decreasing its efficiency and reducing the ability to effectively cool the air. If you haven’t cleaned the filter in your room air conditioner recently, do it now. Filters on central AC units should be changed at least once a month, especially if your system is running constantly or you have pets.

Warm air is leaking in. 
Check the window seals around your unit to make sure hot air isn’t getting in or cold air seeping out. If so, reseal around your unit with pieces of weather stripping.

TV is too close to the AC. 
Avoid placing lamps or TV sets near the thermostat that controls your central air or near your window unit. The thermostat senses heat from these appliances, which can cause the air conditioner to run longer than necessary.


Registers are dirty or blocked. 
If you have a forced air heating and cooling system, regularly vacuum the registers to remove any dust buildup. Make sure that furniture and other objects are not blocking the airflow through your registers.

Thermostat is on the wrong setting. 
If you have a programmable thermostat, make sure you programmed it so your home is at a comfortable temperature when you’re there and a bit higher when you’re not. And keep in mind that for every degree you raise the temperature, you’ll save 3% on your air conditioning Naira cost.
  
It’s too sunny inside. 
If your room AC unit is in a sunny window, it’ll have to work harder to cool your space. Likewise, if the thermostat for your central system is in a sunny spot, it will register the wrong temperature. Your best bet is to keep your shades and curtains drawn all day during the heat of the summer.

Plants are crowding the compressor. 
The outdoor compressor for central air needs adequate airflow to work correctly, so make sure there’s at least 2 to 3 feet of space between the unit and any plants or structures. There should also be 5 feet of clearance between the top of the unit and any trees above.

Annual checkup. 
An inspection by an accredited technician can catch any serious problems before they get worse and leave you hot and bothered at the peak of the dry season. The technician will check all the moving parts as well as the refrigerant and recharge the system if necessary.

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