[[https://niubillity.com:3000/krystle16i0528|AC repair Simpsonville]] service calls often involve basic issues such as dirty filters, clogged condensate drains, electrical problems or [[https://www.thefreedictionary.com/airflow%20restrictions|airflow restrictions]].(Image: [[https://insulationprosco.com/wp-content/uploads/2024/08/wall-insulation-service-img-2.jpg|https://insulationprosco.com/wp-content/uploads/2024/08/wall-insulation-service-img-2.jpg]]) A simple first step is to check the air filter and replace it if it is dirty.(Image: [[https://www.windsordoors.co.nz/wp-content/uploads/2024/09/Windsor-Insulation-Brochure.jpg|https://www.windsordoors.co.nz/wp-content/uploads/2024/09/Windsor-Insulation-Brochure.jpg]])(Image: [[https://s3-media0.fl.yelpcdn.com/bphoto/e-VC75L6aC6lCjKimpBsxA/180s.jpg|https://s3-media0.fl.yelpcdn.com/bphoto/e-VC75L6aC6lCjKimpBsxA/180s.jpg]]) It also helps to confirm that [[https://www.blogher.com/?s=supply%20vents|supply vents]] are open and that the outdoor unit has clear space around it so airflow is not blocked