When you’re thinking about your air conditioner, you want to know that it’s working as efficiently as possible. To help you out, we’ve put together a list of things that could mean your AC needs some attention.

Here are some signs that it might be time for a St Paul Park MN AC repair:

• The fan is running fast and loud when the temperature is set high
• The house feels hotter than usual, even when you turn the thermostat down.
• The noise from your unit keeps you up at night
• You notice an odor coming from the vents
• Your home feels stuffy

That depends on a lot of factors, including the quality of the unit itself, how often you use it, and what kind of environment you live in. Here are some general guidelines:

-If you have a good AC unit, it can last anywhere from 10-20 years.

-If you have a poor quality unit, it can last anywhere from 5-10 years.

-Although your air conditioner may be well maintained and in good condition, if you use it every day for several hours (like in an office), it will wear out more quickly than if used less frequently by someone who doesn’t need to cool down their entire home all day long (like at home).