One Call Heating & Cooling is a full service heating and air conditioning repair company with a focus on customer satisfaction and upfront pricing located in Dundee. With over 20 years of service in the Dundee and surrounding Fox Valley Community, we want to be your One Call for all your HVAC needs. We pride ourselves on delivering a quality product at an affordable price with the customer’s best interest at heart. Our goal is to provide the highest quality in service, repair and installations at a honest price. Servicing communities including Algonquin, Lake in the Hills, Crystal Lake, Cary, Carpentersville, Huntley, Fox River Grove, Elgin, Hampshire, Dundee and surrounding communities. Call today for service or repair.

We are the last call you will need to make. Our experienced technicians are highly trained, knowledgeable, and courteous. Zebra Plumbing Services is the preferred choice for commercial and residential plumbing in the entire Northern Illinois area. No job is too big or too small for Zebra Plumbing! All labor and parts are 100% guaranteed. Our experienced professionals are on call 24/7, so your emergency repairs are done as quickly as possible. For almost 25 years, owner Robert Gianfrancisco has built a solid reputation as one of the most trusted small businesses in the Northern Illinois region. Zebra Plumbing Services are committed to providing quality service to the community. We believe that a reputation as honest and reliable as our service technicians is the recipe for success.

Our 75th Anniversary in Business! Original photo of American Weathermakers On February 1, 1949, Bill Hochschild founded Northern Heating, Air Conditioning, and Refrigeration in Evanston. Northern was the first Carrier dealer in Chicagoland and, with the permission of Carrier, soon changed the name it to Northern Weathermakers, Inc. Weathermakers was and is still a trade name exclusive to Carrier. The company headquarters was located in Evanston for the first 40 years and moved to our current location in Northbrook in 1990. We are proud to have many employees who have twenty, thirty, and even 40+ years with our company. (In May of 1949, Bill Hochschild’s wife Fran went into labor and road to Evanston Hospital in the original company truck. Now that employee is trying to claim 74 years of longevity but most of you would say he was just “along for the ride.” It has been a great ride!) Congratulations and thank you to all team members who have hel

Glint Air Conditioning & Heating have been providing top-tier heating, cooling, and plumbing services to Chicagoland for 30 years. Our expert technicians are available 24/7 to ensure your home’s comfort with air conditioning and furnace solutions. We guarantee satisfaction, with free second opinions and special financing available.

Brisks Air Conditioning & Heating has been delivering perfect heating, cooling, and plumbing services to Chicagoland homes for over 30 years. Our 24/7 expert technicians provide top-quality air conditioning and furnace installations, maintenance, repairs, and replacements. We guarantee satisfaction, offering free second opinions and special financing.

For years, Swifty Air Conditioning & Heating has been Chicagoland’s premier choice for home heating, cooling, and plumbing services. Our expert technicians are available 24/7, ensuring your home’s comfort with top-notch air conditioning and furnace solutions. Satisfaction guaranteed, with special financing and free second opinions available.

Pulser Air Conditioning & Heating has been serving the region’s heating, cooling, and plumbing needs for three decades. Our expert technicians are available 24/7, providing exceptional air conditioning and furnace services. We guarantee satisfaction, with free second opinions and special financing options

Surge Air Conditioning & Heating has been Chicagoland’s best choice for heating, cooling, and plumbing for 15 years. Our expert technicians, available 24/7, deliver top-tier air conditioning and furnace services. We guarantee your satisfaction, offering free second opinions and special financing.