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Important Things You Should Know About Your Air Conditioner

Important Things You Should Know About Your Air Conditioner

Date : 2018-07-18


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\r\nAir\r\nconditioning systems
\r\nare used in offices, homes, schools, and most buildings that people frequent.\r\nAre you thinking of getting one for yourself, or do you already have one? Here\r\nare some of the problems you should consider when you install your own AC unit.\r\n
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\r\n1. Improper installation and damage to\r\nduct pipe -

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The\r\nleaks that are formed due to displacement or damage to duct pipes will lead to\r\nunnecessary usage of electricity. Should it bother you even if it’s just a\r\nsmall gap? Yes, because it will cause the refrigerated air to be lost and the\r\noutside air to come inside, causing the air conditioning unit to work harder to\r\ncompensate.
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\r\n2. Filter related problems-

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Not\r\nservicing your air conditioner at regular intervals will lead to filter blockage.\r\nThe filter will accumulate with dust, pollen, and colloidal particles, becoming\r\nclogged. You can also cause the filter to freeze if you do not service it\r\nregularly.A film forms on the surface of the filter and reduces the air flow,\r\nwhich causes the freezing.
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\r\n3. Excessive cooling or heating

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Damage\r\nto the thermostat will lead to uncontrolled or undesired heating/cooling. The\r\nthermostat senses the temperature of your atmosphere and gives the temperature\r\nto the air conditioner. The air conditioner works until the desired temperature\r\nis reached. So, when your air conditioner causes extreme hot or cold airit\r\ncould mean that the thermostat is not working correctly.
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\r\n4. Spoiled coils  –

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Transfer\r\nof heat takes place in the coils of the AC unit. These coils can get dirty from\r\nthe deposition of dirt, smoke, dust, etc. The dirt can eventually turn into a\r\nslimy film that decreases the heat transfer and reduces the efficiency of the\r\nHVAC unit. The film is formed by the aerosols and acts as a barrier that\r\nreduces the heat flow between the coil and the atmosphere.


5.\r\nWrong positioning -

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The\r\nwrong positioning of your HVAC system can lead to excess usage of air\r\nconditioning and cause the unit to not work properly. For example, the position\r\nof your system near the oven will cause the improper measurement of your room’s.\r\nHaving the unit face the sun can also lead to inaccurate temperature\r\nmeasurement


6. The working area -

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The\r\nvolume of air in the room should be within the capacity of the air conditioning\r\nsystem. Otherwise the working of HVAC system won\'t add up to the expected level\r\nas the systems performance is reduced by the extra volume of air in the room.
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\r\n7. Age related -

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The\r\nrecommended usage of an air conditioning system is 7 to 10 years. The life\r\nexpectancy of the HVAC system can be increased with proper servicing at regular\r\nintervals of time. Getting trained technicians to fix your air conditioning\r\nsystem can help you get the most time out of your unit.

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Reference:   Signs\r\nYour AC Needs an Immediate Repair

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Signs Your AC Needs an Immediate Repair

Signs Your AC Needs an Immediate Repair

Date : 2018-07-18


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Sunny days like\r\ntoday always reminds us of how lucky we are to have functioning AC units\r\neverywhere. You can find them inside most homes, offices, stores, cars, etc.\r\nBecause air conditioners are such a big part of our lives, it’s important to\r\nkeep them well-maintained to avoid outages or costly repairs. Here are some\r\nsigns an AC unit often shows just before needing a repair service.

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 1.   \r\nLack of Cold Air

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The first sign\r\nis the most obvious: When your air conditioner is not cooling the room anymore,\r\nyou should call for repairs. If your unit’s fan is working but no cool air is\r\ncoming out that means something is wrong. \r\nIt could be due to the failure of the compressor or because the unit’s\r\nFreon levels are too low. Your AC repair service will track down the cause and\r\nrestore it to its proper functioning.

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2. Poor Air Flow

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When the\r\nintensity of air flow from the AC unit decreases so much that it is not able to\r\ncool the room anymore, or becomes blocked completely. This could be due to the\r\nAC unit’s compressor going down, or there could be an obstruction causing the\r\npoor flow.

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3. Loud Noises

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If your AC unit\r\nstarts making unusual sounds, such as grinding or grating noises, that’s\r\nusually an indication of an internal failure in the unit. Contact your AC\r\nrepair service professional to have repair services done immediately. Delaying\r\nrepairs could result in a broken unit.

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4. Moisture Leakages

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When your air\r\nconditioner is leaking an unusual amount of moisture, this implies that\r\nsomething in the unit might be broken or blocked. To avoid further complications\r\nit’s best to contact your repair service right away.

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5. Strange Odors

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Foul smells\r\nfrom your AC unit can sometimes mean your wiring insulation has burned out.\r\nFind a AC repair services near you to get your unit wired properly so it does\r\nnot become a fire hazard in your home.

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If you experience one or more of these problems with your air\r\nconditioning unit, please call D&L, Inc. With over 30 years of experience\r\nin the industry, we have dealt with every issue imaginable and can handle\r\nyours! Give us a call at 843.393.6523 for repairs and installations!

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Reference: Cool Off Your Summer With D&L INC.

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Common Home HVAC Questions & Answers - D&L INC

Common Home HVAC Questions & Answers - D&L INC

Date : 2018-07-18

 Air conditioning systems are used in offices, homes, schools,\r\nand most buildings that people frequent. Yearly maintenance of AC systems lead\r\nto increased AC performance and lower energy consumption.Here are some\r\nimportant questions and answers related to heating and cooling.

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1. Need of air filter in AC unit

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Air filters are a key component of an HVAC system. The filter acts as a\r\nprotective layer which passes all the air handled by the HVAC system and\r\ncatches natural particles like dust, mold and fungal spores, pet dander, fabric\r\nfibers, etc. Dirt is the #1 cause of breakdowns with AC and heating systems.Clogged, dirty filters block normal airflow and reduce a system\'s efficiency\r\nsignificantly. Regular servicing of the air filter will improve your comfort\r\nand the efficiency of your air conditioner.

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2. How to reduce HVAC energy cost?

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Energy costs fluctuate according to seasonal temperature\r\nchanges. People spend far too much money on air conditioners to create a\r\ncomfortable environment during seasonal temperature extremes. There are,\r\nhowever, some proactive steps you can take to reduce heating and cooling costs.

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     Perform proper annual maintenance of\r\nyour HVAC system.

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     Change/clean air filters regularly

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     Use ceiling fans to circulate air

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     Adjust the temperature when you will\r\nbe gone for more than a few hours.

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     Block heat from outside of your home\r\nusing curtains and windows during the summer season to make the home easier to\r\ncool.

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     Upgrade to a high efficiency system

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3. How can we improve the efficiency of an HVAC system?

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 Proper maintenance is essential for an HVAC system to run\r\nefficiently. Air filters need to be cleaned and replaced regularly.  It is advised to replace your system if:

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     It is 7 years old or older

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     AND requires frequent repairs

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If your older\r\nsystem is operating without issue, then upgrading is not an immediate concern.

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4. How often should I change or clean the\r\nfilter?

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Every air filter and every air conditioning system are\r\ndifferent, so this depends on several different factors. But here are some\r\ngeneral tips.

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     On average, 1” disposable filters\r\nshould be changed every 1 – 3 months.

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     If you have a thick, high-efficiency\r\nfurnace filter, it could last 6 months to a year.

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     Refer to the manufacturer’s\r\nrecommendations for filter replacement times. Because there are so many\r\ndifferent brands ands types, this is the most accurate way to determine when to\r\nchange or clean your air filter.

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A HVAC contractors Florence sc is the best resource for homeowners\r\nto answer questions regarding there HVAC system. D&L Inc in Florence, SC is\r\na trusted provider of HVAC services and we provide highly qualified technicians\r\nto answer all heating and air questions. Contact us today!

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Reference: 7 Things You Should\r\nKnow About Your Air Conditioner

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