Morris Heat and Air offers ACCA Manual J systems load calculations for residential homes and offices. ACCA Manual J is a very important step to having an energy efficient home with a properly sized air conditioner and furnace. ACCA stands for Air Conditioner Contractors of America. Air Conditioner Contractors of America is an organization of professionals in the HVACR Industry that sets the standard for design and installation of HVACR Equipment. ACCA conducts research on construction materials to better understand how heat transfers through varying construction materials. When we come into your home to conduct an ACCA Manual J, you can expect us to take a lot of pictures of every aspect of your home so that our professional can reference back to these images while inputting all of your home's data into our software. You can also expect us to take measurements of all of your windows, doors, rooms, hallways, returns, supplies, eaves, and skylights so that we can better understand how your home and each, individual, zone transfers heat. It is recommended that every new construction structure containing a form of heating and cooling be designed to ACCA Standards and have evidence supporting the design. Our ACCA Manual J load calculation will give us the ability to generate this blueprint. If you are experiencing problems with uneven heating and/or cooling of your home or excessive noise levels when your heater or air conditioner come on, an ACCA Manual J will be the first step in diagnosing these problems. We offer load calculations in all of Northwest Oklahoma and can help you to better understand the problems that exist within your home. Call us today to learn more about our ACCA systems load calculations at (918) 734-0040.