Have Air Conditioning Questions? We Have the Answers in Our Cooling FAQs

For all your air conditioning questions and concerns, New Berlin Heating & Air Conditioning is the place to come. We believe in going the extra mile to keep you comfortable, which is why we’re sharing answers to your top cooling FAQs here. Find them below, and call us at 262-784-8889 when you need service.

It can sometimes be hard to know whether you need to replace a broken-down A/C or if a repair will do. In general, here are some signs that you should start looking for a new system:

  • Your A/C is 15 years old or older
  • It doesn’t cool your home as well as it used to
  • Your energy bills are skyrocketing
We recommend having this done once every summer. This simple service can help make sure your system functions correctly and its working parts are cleaned and tuned. It can help you avoid system breakdowns and even save money on your energy bill.
It could be due to a number of things. Start by checking your thermostat and making sure it’s on and set to “cool.” It’s a simple step, but you’d be surprised how often something like that gets missed. Next, check your air filter and replace it if need be—if it gets too dirty, it can block airflow and prevent precious cool air from reaching you. If you try both of these tips and still don’t see results, call in our pros.
Not exactly. Ductless systems are alternatives to central air conditioners. They are individual units placed directly in rooms or certain spaces of your home. These systems act as heat pumps, absorbing heat energy inside that area and sending it outside your home to cool it.
To a certain degree, yes. Cool air will help reduce the amount of moisture in the air and make you feel more comfortable, but your best bet for humidity control in the summer is a dehumidifier. These systems are designed specifically to suck moisture from your air. They can even help you feel more comfortable without you having to crank your A/C.


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  • Training in our on-site lab
  • Testing with industry-specific tools
  • Improving our process for optimal service
  • Measuring performance of our people and products
  • Making every customer comfortable

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