Cooling a Bonus Room the Right Way
Building out a bonus room is exciting right up until the first August afternoon, when that new space turns into a sweatbox while the rest of the house stays comfortable. In Dunnellon, Ocala, and across Citrus County, we get this call a lot: "We added a room and now our AC can't keep up." The good news is there's almost always a clean fix. The trick is matching the cooling to the space instead of hoping your current system stretches far enough. Why your existing AC struggles with a new room Your central system was sized for the square footage of the home when it was installed. Every ton of cooling is calculated to handle a specific load. When you add 300 or 400 square feet, you've changed the math. A few things happen: The system runs longer and never quite catches up. You feel it most in the afternoon when the sun is beating on that new wall or roof. Airflow gets thin. Tapping a new duct off an existing trunk line steals air from the rooms that already had it, so now two rooms feel off instead of one. Humidity creeps up. An undersized-for-the-load system doesn't dehumidify well, and in Florida that sticky feeling is half the battle. Energy bills climb. A system that runs constantly
