Keeping your air conditioner running smoothly can save you from costly repairs or full replacements down the line, especially during peak summer heat. From weak airflow and mysterious leaks to unusual ...

If you are wondering why your air conditioner is making noise and how to fix it, there are quite a few potential issues. Some air conditioner problems are complex and will require an HVAC technician's ...

It's hot. Like, really hot. Learn how to clean a window AC unit, and you can stay cool all summer long. Millions of Americans are under heat warnings this summer, and window air conditioners are ...

Air conditioners require regular maintenance and annual deep cleaning to ensure they’re in good working order, which will improve the comfort level of your home and keep energy costs down. Routine ...

WJLA is the local ABC affiliate for the greater Washington DC area. From our studios in Arlington, VA ABC7 covers national ...