Your HVAC system is one of the most important parts of your home ... One potential issue with air conditioners that isn't as obvious is dealing with a sinking pad under the unit where it sits ...

Internal parts can also fail, leading to no cold air. Not all air-conditioning problems are because the system is low on refrigerant. Some are caused by issues with system parts, such as the ...

Complete a car AC recharge in just 30 minutes with a special recharging kit. Plus, find out the environmental impact of ...