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…

"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…"

"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…"

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: 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…

From Business: City Heating & Cooling has been offering quality products and dependable service to the Northwest Indiana & Southwestern Michigan areas for over 20 years.

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: 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…

From Business: At CRD Mechanical LLC. We only offer the finest in installations and repair. You can rest assured knowing that you will get the speed, quality, and experience that you deserve.…

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: 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: 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: Ralph's Heating & Air Conditioning serves Chicago,IL, as well as the South Suburbs and Northwest Indiana. We understand the value of having an honest and reliable HVAC…

From Business: Aberdeen Heating & Air Conditioning is a licensed and insured HVAC contractor serving the Chicagoland, IL, area and surrounding communities. Whether you're sweltering under the…

From Business: Nolan Boiler & Tank Service, Inc., is a family business started by Clifford Nolan, Sr. in 1941 and still serving the entire Chicagoland area as your boiler and tank repair…

From Business: The trained Alsip HVAC experts at Bob's Heating & Cooling & Sheet Metal Work Inc. are committed to providing you with the best heating and cooling services in the area. You'll…

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: Bob's Heating-Cooling & Sheet Metal has more than 20 years of experience working on all makes and models of furnaces, boilers, air conditioners, water heaters and humidifiers.…

From Business: At Service One Heating & A/C, your satisfaction is our top priority. We provide 24-hour service for internal heating and cooling components throughout the Western and Southwest…

"I highly recommend Just Right Heating & Cooling."

"I had no problems at all with the service technician that came to my home. They completed the work and kept it clean!"

"Everything went extremely well. Brian and David did a great job. That funky mildew smell is gone, and it's like Siberia in here now that all that debris isn't blocking my air.…"

"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: Since 1956, Williams Stoker & Heating Co. has proudly served the HVAC needs of both residential and commercial customers throughout the greater Chicago, IL, metro. Our services…

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…