As temperatures rise and the summer heat intensifies, air conditioners across the region are working overtime.

Summer is heating up, but is your AC blowing lukewarm air instead of cool? Here are some simple fixes that can restore that much-needed cold air.

From cleaning coils to changing the air filter, here are six air conditioner maintenance tips to keep yours in good working ...

Following Denver's first 100-degree day of the year, Denver7 is looking at the preventative steps you can take to ensure your air conditioning unit can handle the heat this summer.