With summer approaching, your indoor ambient temperature may rise, requiring more time and energy to cool off and operate. So, on an extremely hot day, what amount of time should any air conditioner take to chill your house? We’ll need to gather some information about your home, your AC unit, and the external weather condition to find out the answer to this question.
A well-functioning central air conditioning system should not take more than three hours to chill down a typical four-bedroom household by ten degrees Fahrenheit. After a little while your house should feel substantially cooler. However, remember that your air conditioner’s cooling capacity is dependent on its size, condition, and power.
The central air conditioner and the individual unit are the two kinds of air conditioners. Each one cools the room at a different speed. There are several causes that can affect the time it takes a central air conditioner to cool a home. The causes will be discussed first in this article. Then, we’ll look into the effects. In addition to that, we’ll share some tips to keep your A/C in a good working order. Watch this space and carry on reading for more information!
How Much Time Does It Take To Chill Down A House After Turning On The Air Conditioner?
As mentioned earlier, a four-bedroom household could be cooled down by ten degrees Fahrenheit in the span of three hours. However, there’s an exception if your house simply has fewer rooms. It may require approximately thirty minutes to ninety minutes to chill down by around ten degrees Fahrenheit.
A few things may determine the amount of time required for your central air conditioning unit to cool down your house during this period. External temperature, household area, and attic insulation are all aspects to consider.
Which Factors Impact The Cooling Time?
Your home temperature should vary with respect to your location. Furthermore, generalizing from a single location is difficult. Let us look into some of the prevalent factors influencing the time your A/C takes to chill your home:
- How frequently you update air filters is important. Watch out for dirt and debris that can clog air filters. If you don’t clean the caked-on dirt regularly, it will obstruct ventilation. Clogged air filters will slow down the cooling process, requiring you to use the air conditioner for extended periods of time. It will result in a higher energy cost. So, how frequently should you replace filters? When it comes to updating air filters, know the sort of filters you possess and consider the number of people & house-pets staying in your house. Run inspection on filters more frequently if you are diagnosed with eczema, or other special skin conditions. Replace them if they seem to be unclean.
- Your A/C brand and model. Did you know that updated environmental standards demand for coolants and A/C systems that are both healthier for the ecosystem and more effective at cooling your home? A modern A/C will not only cool down your household quicker but also will meet the mentioned standards.
- Size of your house. If your space is small, it is more likely to cool down faster. For a three- or four-bedroom house of average size, it should take around three hours. It’s possible that you have dirty coils, a malfunctioning condenser, or a refrigerant leak if it’s been more than a week since you set the thermostat.
- The time of the year. The longer it takes to cool off your household, the more humid it is outdoors. Close the shades, draperies, and curtains to attempt to hurry things up.
- Your home insulation counts. When it’s hot outdoors, house insulation helps to prevent the passage of heat. The same thing occurs during the winter season due to cold. It does not matter whether or not your A/C works fine if you live in an uninsulated house. In older houses, the problem is more prevalent. Therefore, upgrade your insulation upon noticing that your A/C takes an eternity to chill down your house.
What Causes Your A/C System to Slow Down?
Several factors may cause your air conditioning system to decelerate. Some important ones are stated below:
- The external temperature can affect the cooling system too. If your system fails to reach your target temperature on really hot days, this is not a problem. Your system is designed to maintain what is known as “design temperatures.” The design temperature range is the temperature range that a city maintains for 99 percent of the year.
- Your air filter is probably jammed. Clogged air filters restrict airflow from entering the cooling system. Therefore, less airflow puts a pressure on your unit. In consequence, the effectiveness of the A/C gets reduced.
- Defects in air ducts. Cool air leaks into unconditioned spaces if air ducts are not correctly linked or have gaps between them (basement, behind walls, etc.)
- Low refrigerant/ coolant levels. By definition, refrigerant/ coolant is the cooling substance that transfers warm air from your home to the outside air. Insufficient refrigerant in the A/C system will hamper the process of replacing heat with cool air. Hence, you may feel humid despite turning on your A/C.
- Your A/C is tiny in size. Even though your air conditioner runs continuously, it will fail to chill your space efficiently if it is too tiny for your house. To decide what size unit your house needs, professional contractors make a calculation based on several parameters such as the size of your space, geographical location, insulation, windows, and etc.
Is Your A/C Running But Never Hitting The Temperature You Set?
It is problematic if your A/C runs continuously but never hits your preferred temperature. Nevertheless, try out the following tips to solve this issue.
- Update the air filters as necessary. Filthy filters impede airflow. As a result, it prevents efficient conditioning.
- Inspect your ventilation ducts for leakage. Defective ducts are estimated to squander 20-30% of conditioned air.
- Examine your coolant levels with someone who has expertise in HVAC (heating, ventilation, and air conditioning). Low coolant levels restrict the A/C from adequately releasing heat out of your house.
- Consult a professional to determine your air conditioner’s size. A tiny A/C compared to the ideal type for your room will waste electricity. Because a smaller air conditioner will have to operate continuously to meet your demands. This is why you need an expert. Professionals will assess your space and A/C system to establish the exact size you need. They will then replace it with one that is properly sized.
To Wrap Up
Now that you know how long it takes to cool your house after an A/C repair, just check if your air conditioner is working properly. Learn more about what’s optimal for your household. It will help you check up on your A/C accordingly. You’ll beat the summer heat in a snap!