Service in Mequon, 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.

Gross Heating Services Commercial and Residential HVAC Systems Throughout the Mequon Area

Gross Heating & Air Conditioning is a leading home heating and cooling company in the Mequon area. All of our jobs are backed by a 24/7 service department in case you have an emergency. We are proud to be a Carrier Factory Authorized Dealer and we’ve won the Carrier Presidents’ Award for nine consecutive years now for our outstanding service. Give us a call at 262-783-6000 or contact us online to schedule service. All of our technicians are NATE-certified, ensuring you’ll receive quality, professional service at every appointment—we promise. We look forward to caring for your home and maintaining your family’s comfort. We also encourage you to check out our blog, Gross Knows, for additional home comfort tips, tricks, and information.

Keeping Your Mequon Commercial Office Comfortable

When it comes to running a business in Mequon, we understand that the comfort in your building probably isn’t your first priority—but it’s ours. We will take care of all of your commercial heating and cooling needs so you can focus on what’s important. We offer a full line of services for rooftop heating/cooling units, hot water and steam boiler systems, ventilation systems, spiral duct systems, and more. Ask us about our commercial maintenance agreements and equipment leasing programs so you get the most out of your system. And don’t forget to let us know if you’re experiencing uneven heating or cooling throughout the building. We can install zoning systems so that every inch of your building receives the comfort control it needs.

Maintaining Your Mequon Home’s Air Conditioner

The best way to ensure you’ll always have the comfort of cool air in the summer is by properly caring for your home’s air conditioner or heat pump system. Count on Gross Heating for all of your service and maintenance needs. We offer cleanings, installations, and repairs to keep your system operating safely and efficiently. If a certain area in your home isn’t as cool as it should be, we can recommend and install a ductless split system—it’s a great way to improve your comfort by just adding a unit to the area in need. Plus, it will help your home to be that much more efficient. Let our NATE-certified technicians assess your Mequon home’s needs and recommend ways to improve it.

Breathing in Purified Air in Your Mequon Home

Do you know what the air inside your Mequon home is like? It’s been shown that indoor air can be more polluted than outdoor air, which is why more and more homeowners are taking control of their indoor air quality. We can perform an air quality test to see what your moisture level is like, determine your VOC level, and determine which other contaminants are in your home. Product installations like humidifiers and dehumidifiers and ultraviolet lights are great ways to improve your air by removing dampness and purifying it. While we’re there testing your air, we can also measure for radon—a colorless, odorless gas—which poses a threat if left untreated. Our radon mitigation services will ventilate the gas outside and away from your home to protect your family.

Warming Up Your Mequon Home

Do you know what heating system is best for your home? Not to worry—that’s our job. We can walk through all of your options including boilers, furnaces, heat pumps, and more, and then offer services like cleanings, repairs, and installation to keep it operating in optimal condition. We can even assess the size of your home to ensure you have all proper sized units. A system that is too big or too small can rack up utility bills and have a shortened life cycle. We also offer alternative heat options such as geothermal heating, hybrid heating, and radiant heating. All of these can be great options in the right setting. Let our technicians work with you to determine which heating system is going to be best for your home, family, and budgetary needs.

Making Your Way to Mequon

Thinking about visiting Mequon? You should! It’s located on beautiful Lake Michigan just north of Milwaukee. Take advantage of sights like stunning lakeshore bluffs, farmland, and lots of open space—even though it’s a city, Mequon prides itself on maintaining a large amount of farmland which is still farmed to this day. Make sure you check out the area Farmers Market and Virmond Park which is located on Lake Michigan and has tennis courts, grills, and a beach to explore. Get to know Mequon and the beauty it has to offer outdoors and then head inside to grab a bite to eat a local favorite restaurant—The Cheel. You’ll be glad you took a day to explore this Milwaukee suburb.

When you are coming to our location, drive south on North Granville Road for 5 miles as it turns into North 107th Street, turn right onto West Good Hope Road, and then use the right two lanes to merge onto US-41 South/US-45 South/WI-100 South. Continue for 5.1 miles, take Exit 43 for Burleigh Street toward Mount Mary College, and then turn right onto West Burleigh Street. Take a final right onto North 126th Street and you will see us 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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