Like any device, a/c unit require a little TLC to provide optimum efficiency. It's the Air conditioners that have not been kept in superior condition that tend to have a hard time most in hot weather condition.
To make certain you do not lose your cool as soon as the weather condition heats up, we asked the professionals at Customer Reports and a/c unit pros to determine the most typical issues that surface with window and central air conditioners. They highlighted eight problems to troubleshoot now. Plus, you'll find our list of top air conditioning unit for small, medium, and large spaces, listed below.
The No. 1 issue impacts both window systems and main A/C systems, and-- we're pleased to report-- it's the simplest to fix. Here are eight questions to ask that will help you keep your AC at peak efficiency all summer season long.
1. Is the Filter Dirty?
No matter which kind of a/c you have, a stopped up filter limits air flow, decreasing efficiency and reducing the ability to effectively cool the air. If you have not cleaned up the filter in your window or portable a/c just recently, ensure you do and then check it periodically. For central Air Conditioner systems, examine the filter maker's suggestion for when to swap in a new one. In CR's tests, filters last anywhere from three to 12 months.
Simply remember that if your system is running continuously or if you have animals, you will need to change your filters more frequently. "When we get calls about main air systems that aren't working well, 9 times out of 10 it's since of a dirty filter," says 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 avoid 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 permeating out). Reseal around your system with weather condition stripping if necessary.
" The majority of brand-new window systems include insulation panels to place over the plastic adjustable side panels," states Chris Regan, CR's senior a/c tester. "However to make the most 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 Air Conditioning Vibrating? Air conditioning unit 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 set up improperly. Ensure it's sitting securely in the window and examine the setup directions in your owner's manual to validate that no actions were missed.
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5. Is the Thermostat on the Right Setting?
With a wise or programmable thermostat, you can more easily manage the temperature level in your home 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 outdoor compressor for central air conditioning 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 get worse 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 conditioner 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 Go to this website 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 conditioner rankings.