{"id":528,"date":"2025-04-21T11:00:00","date_gmt":"2025-04-21T17:00:00","guid":{"rendered":"https:\/\/www.airservicesunlimited.com\/blog\/?p=528"},"modified":"2025-04-28T16:32:27","modified_gmt":"2025-04-28T22:32:27","slug":"new-ac-size-its-essential-to-get-this-right","status":"publish","type":"post","link":"https:\/\/www.airservicesunlimited.com\/blog\/air-conditioning-service\/new-ac-size-its-essential-to-get-this-right\/","title":{"rendered":"New AC Size\u2014It\u2019s Essential to Get This Right!"},"content":{"rendered":"
\n
\"air-conditioner-condenser-3D-render\"<\/a><\/figure><\/div>\n\n\n

At Air Services Unlimited, we know that Louisiana homeowners rely heavily on their air conditioning systems to stay cool and comfortable. But when it comes time for a new air conditioning installation<\/a>, there\u2019s one critical factor that many people overlook: size. No, we\u2019re not talking about the physical dimensions of the unit\u2014we\u2019re talking about sizing, the process of determining the right cooling capacity for your specific home. Choosing the wrong size AC can lead to a whole host of problems, whether the unit is too big or too small.<\/p>\n\n\n\n

Here\u2019s why getting the size right is absolutely essential\u2014and why you should always trust professionals to handle the job.<\/p>\n\n\n\n\n\n\n\n

\"This<\/a><\/figure>\n\n\n\n

What Does AC Sizing Mean?<\/strong><\/h2>\n\n\n\n

Air conditioner sizing refers to the system\u2019s cooling capacity, typically measured in tons. This doesn\u2019t refer to weight but to the amount of heat the system can remove from your home in an hour. For instance, a one-ton AC can remove 12,000 BTUs of heat per hour.<\/p>\n\n\n\n

Determining the correct size isn\u2019t guesswork or a quick calculation based on square footage. It involves performing a detailed Manual J Load Calculation, a process that takes into account a variety of factors including:<\/p>\n\n\n\n