From Business: Budd the Furnace Man & Sons, Inc. was established in 1921 as a residential heating company. Our scope of work has continuously broadened and at this time, residential heating…

From Business: Heating & Cooling Solutions wants to be your #1 Solution For Indoor Comfort! At Heating & Cooling Solutions we specialize in residential and commercial service and…

From Business: Mr. Freeze Heating & Cooling, in Hammond, Indiana, is the area's leading heating and cooling company serving Lake, Porter and Cook counties and surrounding areas since 2006. We…

"Maertin Heating and Cooling has done service calls many times over years and I've never been disappointed. Recently Rich found and quickly corrected an air-conditioner problem.…"

From Business: Mr. Duct provides residential, commercial and industrial heating and air conditioning, air duct cleaning, and dryer vent cleaning. Our heating and cooling services include…

From Business: Double D Heating & Cooling proudly serves the Lake County, IL, area with fast, dependable HVAC service. We're family owned and operated expert technicians who are available 24…

From Business: Community Heating & Cooling Inc is locally owned and operated HVAC company serving Steger, IL the Chicagoland area. We understand that your family's comfort is important to you…

From Business: At Naughton Heating & Air Conditioning in St. John, Indiana, we bring old time service into new age technology. We proudly serve Lake County in Indiana and Cook County in…

"I called for emergancy service and within 30 minutes I was given a tech name and estimated arrival. Greg was awesome and very professional. You have earned a new customer!!!"

"By far the most customer friendly HVAC company I have ever dealt with. They went out of their way to locate a blower wheel for my furnace. I was a walk-in customer. VERY…"

"I wish there was an option to give no stars. This company is awful. They cheated us out of our money and never fixed our AC. They charged us $400 for coolant, but due to their…"

From Business: Calumet Heating & Air Conditioning has been proudly serving the South Suburbs since 1947. Our licensed and insured technicians are friendly and courteous, offering quality…

From Business: Serving Lake County since 1948, We have been family owned and operated for over 70 years. Honesty and integrity have always come first. We specialize in design and installation…

From Business: Welcome to King's Heating, Air Conditioning & Refrigeration. We are located in Hammond, Indiana and have been serving the Hammond, Whiting, and East Chicago, Indiana area for…

From Business: Air Conditioners, Heat Pumps, Hot Water Tanks, Furnaces, Boilers

From Business: Family owned service is not a thing of the past. Paul L. Buddy Plumbing & Heating offers personal service to residential, commercial and industrial customers throughout Aurora,…

From Business: Johnke Heating & Air Conditioning, Inc. is an HVAC company serving the southern Chicago suburbs. We have more than 40 years of experience with professional design, installation…

From Business: Arctic Engineering Co. is a mechanical contractor serving the Chicago metro area and Northwest Indiana. Since 1958, we have been a trusted local mechanical contractor that…

From Business: At Schwartz Heating, we value quality craftsmanship and service. We've been in business for over 30 years, and you can count on us for the service you need. We're committed to…

From Business: Lake Heating & Ventilating, Inc. is a family owned and operated business that was incorporated in 1971. Located in Crown Point, IN, we serve Lake and Porter counties. We pride…

From Business: Charnas Heating and Air is a full service furnace and air conditiong buisness. We specialize in making you more comfortable in your home,office, or shop. Please contac us for a…

From Business: Based out of Aurora, IL, Gene May Heating & Cooling has been serving Chicago's Far West Suburbs and the surrounding communities since 1972. Our exceptional technicians have the…

From Business: Premium Heating & Cooling, Inc., is a family owned and operated business since 2002. Our main priority is the satisfaction of our customers. For over 18 years we have served…

From Business: We are Advanced Boiler Control Services, an engineering and service company which provides its customers with first class on-site service. Our employees are dedicated to our…

From Business: Established in 1990, Caltemp Inc. is a family owned and operated heating and air conditioning company serving all of Chicagoland. Our employees' experience and expertise allow…