Not having your air conditioning checked regularly can cause the unit to lose up to 5% efficiency rating.
Your air conditioning unit should be tuned up once a year. Just like your car. You wouldn’t go all year without an oil change.
Here are some simple tips:
Remove any debris or vegetation growing around your AC unit. All vegetation should be at least 18″ from the unit.
Change the air filter. This is start of a lot of problems.
Keep an eye on the indoor unit. If you see water not running through the condensate drain call a HVAC service professional immediately.
If your system runs all the time or can’t get below 75 degrees you might have a problem with the system.
If you have extremely high electric balls you might also have a problem with the system.
Clean DirtyReplace your dirty filter