Stop making your home less comfortable by spending money on the wrong things
Installing a bigger badder Air Conditioner is not the best way to get your house comfortable in the summer. Although many HVAC “pros” will try to sell you one.
I have heard all the solutions that have been pitched to you by salesmen with the best of intentions. There is the attic fans, more insulation, dehumidifiers in vented crawl spaces, larger HVAC system, new duct work, and ceiling fans. These solutions do not address a holistic approach to the comfort issue in your home.
Our homes for years were built to “breath.” Then we started adding insulation and heating and cooling systems. At that point we should have stopped making houses leaky, but we did not change. We instead started installing larger heating and cooling systems that are so oversized they only function properly 4-5 days a year. Sure they get your house cold in the summer, but you are spending a fortune to get it there and doing nothing to address humidity. Throwing money at the problem without understanding building science is not the right solution. While a ceiling fan is nice when you are in the room, it is doing nothing to make your home more comfortable when you are not there, turn it off. An attic fan is making your attic cooler, but it is achieving that by sucking conditioned air from your living space causing you to have higher electric bills and poor indoor air quality. New duct work may be needed and you may need a new HVAC system. However, if you don’t have a tight thermal envelope, prepare to spend more money after bad building science. Before you invest in your home get to know the building science behind the problem.