Service in New Berlin, WI

Contact Us

This form is monitored during regular business hours, and a member of our team will contact you to confirm your requested appointment. If you have an emergency, please call 262-783-6000.

Maintenance Agreements

Maintenance agreements from Gross Heating & Air Conditioning are designed for your peace of mind. They’re a great way to reduce or eliminate unexpected repair bills, ensure top performance, save money, and prolong the life of your equipment.

$100 Refer-A-Friend Program

Love Gross Heating? Tell your friends and family about us and you’ll get $100 cash back when they have a furnace, AC, or boiler installed. Have a lot of friends and family? That’s great because there’s no limit! Ask for details.

New Berlin Neighborhoods Trust Gross Heating to Protect Their Home Comfort Systems With Top-Notch HVAC Service

Gross Heating & Air Conditioning is a leading heating and cooling provider in Southeastern Wisconsin. We’ve been providing our service to customers in the area since 1925—that’s over 90 years of professional experience. The next time your New Berlin home is in need of a repair or new installation, make sure you give our team a call. Our technicians are all NATE-certified so you can rest assured you’re getting the best quality service. Plus, all of our work is backed by 24-hour emergency service in case an emergency arises. You will never be left out in the heat or cold with Gross Heating—we’re here for you every step of the way. Give us a call at 262-783-6000 or contact us online to schedule service or request an appointment. And make sure you check out our blog, Gross Knows, for heating and cooling information. We look forward to caring for your New Berlin home.

Installing an A/C in Your New Berlin House

Don’t sacrifice home comfort just because your air conditioner is nearing the end of its life cycle. It’s the perfect time to have a replacement system installed. Our technicians know how to select the proper sized unit for your New Berlin home—and how to install it to maximize efficiency and comfort. After your new system is installed, let us be your go-to heating and cooling company for all of your cleaning and repair needs for years to come.

We can also offer alternative recommendations such at heat pumps or ductless split systems for cooling your home. Heat pumps work double duty throughout the year as both heating and cooling units. A ductless split system is a stand-alone unit that is great in rooms where maintaining the proper temperature is an issue.

We Provide Furnace Maintenance for Your New Berlin Home

Tired of unpredictable energy costs? Let our reliable techs recommend energy-efficient furnaces that will maximize your cost savings while keeping you comfortable. We can find the ideal system for your home and tailor it to meet your budget and lifestyle. After we install your unit, we recommend that you take advantage of our maintenance agreements to ensure your new system is cleaned regularly and at the correct intervals.

If you heat your New Berlin home with a boiler, we can care for that, too. We offer a full range of alternative heat options like radiant heating, geothermal heating, hybrid heating, and more. Let us recommend the perfect system for your home today.

Let Us Improve Temperature Control in Your New Berlin Commercial Property

If you’re a New Berlin business owner, the comfort level in your commercial building is important to you and your staff. That’s why Gross Heating offers our professional services so that we can maintain your building and give you total comfort control. From rooftop units to infrared heating, our NATE-certified techs can find the perfect system to keep your building operating smoothly.

If you house goods in your commercial building, we understand how important temperature control is to avoid the loss of technology, inventory, and more. Our zoning solutions are a great way to address overheating computer rooms or areas that are too hot or cold. Simply give us a call and we’ll be out to take care of all of your commercial needs promptly.

You’ll Breathe Easier in Your New Berlin Home with Our Help

Did you know that indoor air quality can be more polluted than outdoor air? Pollutants can be trapped inside your New Berlin home with little ventilation or airflow. And some contaminants cannot be seen or smelled. We can test the air in your home to see what issues, if any, are present.

After testing your home, we can offer solutions like ultraviolet lights, humidifiers and dehumidifiers, and more, to resolve any issues. Additionally, we can perform radon mitigation services if your home has a high concentration of radon—a colorless, odorless gas that can be dangerous in high levels. Our ventilation systems provide your family with fresh, purified air. Breathe it in.

All About New Berlin

New Berlin is home to a tight-knit community where residents come together for holiday parades, youth sporting events, and more. If you stop by to visit, don’t be surprised if you find yourself wanting to get in on the fun and joining a community event. Or maybe you’ll want to try your hand at golfing at the New Berlin Hills Golf Course or painting at Creative Art & Wine Studio where you can enjoy a night out with friends. Afterwards, grab a bite to eat at Matty’s Bar & Grille—a local favorite where residents are sure to welcome you with a friendly “hello” and “how are you.” We can’t wait to see you here in New Berlin.

When you are coming to our location from New Berlin, drive north on South Moorland Road for 6.9 miles as it turns into Pilgrim Parkway and then Pilgrim Road. Take a right onto West Burleigh Boulevard, drive for 1.9 miles, and then turn left onto North 126th Street. You will see our location on the right.

Gross Heating & Air Conditioning
3260 N. 126th Street
Brookfield, WI 53005
Phone: 262-783-6000
24-Hour Emergency Service Available

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