A/C systems come in a variety of sizes. To fully anticipate you’re A/C needs, you need to consider several factors.
Square footage of your home.
Size and numbers of windows.
Age of your ductwork.
Your location and climate
Your insulation and its age.
Number of people in the home.
Number of appliances in the home.
Clearly, that’s a lot of things to think about when determining your A/C needs. Your HVAC expert can help you find the right tonnage for your home.