How To Keep An AC Unit Running Strong

Air conditioners are a lifeline come the dog days of summer, when soaring temperatures make a well-cooled home a welcome respite from the outdoors. Maintaining an AC unit ensures it will be there to keep everyone cool when the mercury rises. The following are some steps homeowners can take to keep their AC units in tip-top shape this summer.

Replace the air filter on the unit. Dirt, dust, debris, and pollen can quickly fill the filter on an AC unit. Replacing these filters prior to summer can make the unit operate more efficiently and keep cool air circulating throughout the house all summer....