
If you’re currently looking for a new air conditioning installation in Conyers, GA to deal with the upcoming summer, we’re glad you’re asking a question like this. The size of an air conditioning system is one of the most important factors in choosing which AC to install. It’s not something you want to get wrong either. Go too big or too small, and you’ll have an air conditioner that doesn’t do what you need and will cost you far too much to do a bad job.
The good news is that you don’t have to make this choice yourself. It’s best to leave sizing a new AC to professionals like ours. Below we’ll get into why sizing an air conditioner is so important and how we find out the right size AC for a house.
How Is the Right HVAC System Size Determined for Installation?
- Calculate your home’s square footage to estimate base heating and cooling needs
- Evaluate insulation levels, windows, ceiling height, and sun exposure
- Factor in the number of occupants and heat-producing appliances
- Perform a Manual J load calculation to determine required BTUs or tonnage
- Select a system that matches the calculated capacity to prevent short cycling or overworking








