Like any home appliance, air conditioning unit need a little TLC to deliver optimal performance. It's the Air conditionings that haven't been kept in top-notch condition that tend to struggle most in hot weather.
To make sure you don't lose your cool once the weather warms up, we asked the professionals at Consumer Reports and ac system pros to determine the most common problems that appear with window and central air conditioning conditioners. They highlighted eight problems to troubleshoot now. Plus, you'll find our list of leading air conditioning system for little, medium, and big spaces, listed below.
The No. 1 issue impacts both window units and central Air Conditioning systems, and-- we more than happy to report-- it's the easiest to fix. Here are eight concerns to ask that will assist you keep your Air Conditioner at peak efficiency all summertime long.
1. Is the Filter Dirty?
No matter which kind of a/c unit you have, a blocked filter restricts airflow, decreasing efficiency and lowering the capability to successfully cool the air. If you have not cleaned up the filter in your window or portable a/c unit recently, make sure you do and then check it occasionally. For main A/C systems, inspect the filter producer's recommendation for when to swap in a brand-new one. In CR's tests, filters last anywhere from 3 to 12 months.
Simply bear in mind that if your system is running constantly or if you have pets, you will need to alter your filters more typically. "When we get calls about central air conditioning systems that aren't working well, nine times out of 10 it's because of a dirty filter," states Stewart Unsdorfer, owner of Central Heating & Cooling in Cleveland.
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2. Is It Too Sunny Within?
If your window Air Conditioning is in a window that gets direct sunlight in the heat of the day, it'll need to work more difficult to cool your area. If you have a choice, move it to a shadier spot. If not, keep your tones and drapes drawn throughout the day to block the sun and prevent it from warming up your home.
3. Is Warm Air Leaking In? Inspect the seals around your window Air Conditioning to make sure hot air isn't getting in (or cold air isn't seeping out). Reseal around your system with weather condition stripping if necessary.
" Most brand-new window systems include insulation panels to place over the plastic adjustable side panels," states Chris Regan, CR's senior air conditioning system tester. "However to take full advantage of efficiency, you'll still need to utilize weather condition stripping around the perimeter of the system. And constantly use the manufacturer's setup and security hardware."
4. Is Your Window A/C Vibrating? Ac system make plenty of sound, consisting of from the whir of the fan and the sound of the compressor cycling on and off. These sounds are typical. But if you hear a vibrating noise, it might indicate that your unit was installed improperly. Ensure it's sitting securely in the window and review the setup directions in your owner's manual to validate that no actions were missed.
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5. Is get more info the Thermostat on the Right Setting?
With a wise or programmable thermostat, you can more easily control the temperature level in your house so that it's comfortable when you exist and a bit warmer when you're not. If the temperature level seems off, make certain the thermostat isn't exposed to direct sunshine, which may cause it to sign up the wrong temperature.
6. Are the Registers Dirty or Blocked?
If you have a forced-air heating & cooling system, routinely vacuum the registers to remove any dust accumulation. Ensure that furniture and other things aren't blocking the airflow through your signs up.
7. Are Plants Crowding the Compressor?
The outside compressor for central air requires sufficient airflow to work properly, so ensure there's at least 2 to 3 feet of space in between the compressor and any plants or structures. There must also be 5 feet of clearance in between the top of the system and any trees above.
8. Did You Remember the Yearly Examination? An inspection by an A/C (heating, ventilation, and a/c) specialist can capture any major problems prior to they worsen and leave you hot and bothered. The professional will inspect all the moving parts, as well as the refrigerant, and charge the system if required.
Need a New A/C?
If your room air conditioning system is beyond repair work, you can find one that succeeded in our tests for as low as around $200 for a small system and upwards of $800 for a large one. Make certain you match the size of the a/c unit to the room it's suggested to cool. Below, we list designs in each size that performed well in CR's tests. You can discover more in our full air conditioning unit rankings.