Get DIY Tips for Heating, Cooling, and Home Comfort in Our HVAC Videos

Today’s comfort systems have become very sophisticated and only experienced professionals—such as those at New Berlin Heating & Air Conditioning—should be trusted to install or repair them. But some simple maintenance steps, such as changing filters and humidifier pads, can be handled safely and affordably by homeowners with just a little DIY guidance.

Find the help you need here, in a series of short instructional HVAC videos hosted by our owner, Mike Eaton. By demonstrating how to replace the filters of popular indoor air quality products, Mike makes it easier for everyone to feel comfortable—both in their homes and with the experts at New Berlin Heating.


We believe that a little help goes a long way with our customers.

Step Inside Our State-of-the-Art HVAC Training Center

Our training lab ensures that our team is always prepared and efficient. It’s filled with old and new HVAC equipment and all the tools needed to perfect installation, repair, and maintenance techniques.

See How to Replace a Humidifier Filter to Improve Comfort and Air Quality

Keep your humidifier running efficiently—and prevent musty, moldy odors in your home—by replacing the filter regularly. Here’s a step-by-step guide to replacing the humidifier filter in two popular units.

Replace Your Furnace Filter Like a Pro—Step-by-Step DIY Video

Replacing the air filter on your furnace as recommended means higher efficiency, fewer heating problems, and better comfort. In this video, we demonstrate filter replacement in three popular models.

Still Have Questions? We Have Answers to Any Furnace, AC, or Air Quality Question

Our team is the best in the industry, and we’re proud of the reputation we’ve been building since 1983. We know that someone who understands the complexities of comfort is more likely to appreciate what we do, so please ask away—we’re happy to walk you through any questions or concerns about the heating, cooling, or air quality systems in your home or small business.


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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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