YOUR ANSWER TO A COMFORTABLE,
HEALTHY, AND SAFE HOME

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HEATING
SERVICES

Are you thinking about upgrading your furnace but not quite sure where to begin?

We understand. Furnaces are more efficient than ever, with a plethora of features designed to keep you comfortable. They come in different sizes and shapes, some more powerful than others. They also have different price points based on their efficiency ratings.

 

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INDOOR
AIR QUALITY

Think about the air you breathe every day—how clean is it?

Most people spend the vast majority of their days indoors, and much of that time is spent at home. Yet, it’s easy to overlook your indoor air quality (IAQ). We might think about the temperature of our Wisconsin, homes, and even the water quality. But how often do you think about the air you are breathing?

 

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COOLING
SERVICES

These days, air conditioning (AC) is no longer a luxury. When outdoor temperatures soar, you want the cool comfort an air conditioning system brings to your Wisconsin, home.

At Ultimate Air, our team of heating and cooling experts can help you manage the level of comfort you want. As a company, we stay current on our professional education and training to bring top technologies and techniques to you. You can rest assured we will recommend exactly what you need.

ABOUT ULTIMATE AIR, INC.

Ultimate Air, Inc., provides expert advice, unbeatable workmanship, and unparalleled customer care to Brown, Kewaunee, and Door County area residents. From general heating and cooling contractor services to new heating and cooling system installations, you can count on our highly-trained and experienced technicians to deliver unparalleled results with 100 percent satisfaction guaranteed. Local home and small business owners have come to depend on us since 2007 for reliable heating, cooling, and air services. We sell and install high-quality Lennox HVAC systems, and unlike other shops that specialize in one or two services, Ultimate Air, Inc., can meet all your heating, cooling, and air quality needs.

CUSTOMER TESTIMONIALS

Jeff was Amazing! He explained everything to me, What he was going to do and Why. He is very knowledgeable and thorough! I appreciate the ladies that I talked to and how they kept me informed of the arrival time and the length of the appointment. I also liked the message I received before the technician arrived. -Ellen & Mark

Dan gave exceptional service and was a huge help! He was friendly and explained to me what was going on. I appreciated it. The office was also great on communication and getting me help as soon as possible. Overall, great experience and affordable.

-Paige

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OUR SPECIALS

Coupon for  off HVAC system repair.
60 months of equal payments with no interest on qualifying purchases. Based upon approved credit.

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the model of the house stands near the flame of a gas boiler.

How Does My Gas Furnace Work?

October 31, 2023

Our team at Ultimate Air, Inc. could help you save big bucks on your monthly utility bill by performing a furnace replacement.

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Grandmother and mother kissing son.

What is a Heat Pump?

September 29, 2023

Heat pumps make your Green Bay home more comfortable by using heat that already exists. It pushes heat from outdoors to indoors (to warm) or pulls heat from indoors to outdoors (to cool).

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What Does Indoor Air Quality Have to Do With Allergies? Poplar tree buds opening in spring, to show their silky white hairs.

What Does Indoor Air Quality Have to Do With Allergies?

September 19, 2023

Did you know the average American spends nearly 90 percent of life indoors? That’s why it is increasingly important to ensure indoor air quality (IAQ) is clean and healthy. 

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WE SERVICE ALL BRANDS

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ARE YOU LOOKING FOR A HEATING OR COOLING CONTRACTOR IN BROWN, KEWAUNEE, AND DOOR COUNTIES?