From Business: TEM Services, Inc., in Lowell, Indiana, is the area’s heating and cooling specialist since 1997. We specialize in installation and repair of furnaces, air conditioners,…

From Business: David's Heating & Cooling, Inc., in St. John, IN, is the premier heating and cooling company serving Dyer, Schererville, Crown Point, Hammond, Munster and surrounding areas…

From Business: The Furnace Dr services Chicagoland & NW Indiana with complete full service heating, air conditioning & appliance repair. We offer emergency service. We perform residential &…

From Business: As the owner and operator, Fred Sanchez and his team have over 20 years of experience in HVAC. Fred promises affordable pricing, reliable on time service, and quality work.…

From Business: Mendez Heating & Air Conditioning specializes in providing Air Conditioning and Heating solutions to residential homeowners in the Northwest Indiana Region. Hands down, you…

From Business: HVAC, Heating, ventilation & Air conditioning Service, Water Heater, Plumbing, Electricity. Service, Repairs, Maintenance, Installations. Discounts for veterans and people with…

From Business: R/S Heating-Air Conditioning is a heating and air conditioning contractor known for its reliable commercial and residential work in the Northwest Indiana area. We are a…

From Business: Keough Mechanical is a full-service mechanical contracting corporation that offers services beyond the boundaries of traditional plumbing and heating projects. We have been…

From Business: Heating, cooling, ventilation, refrigeration. Repairs, commercial & residential

From Business: Kankakee Valley Heating & Cooling has been in the business for over 13 years and we've been lucky enough to learn a thing or two over those years. We've even worked hard to…

From Business: Thank you for choosing Illiana Heating & Air Conditioning Inc. We have been proudly serving Northwest Indiana and the South Chicago suburbs for over 25 years. We were voted…

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: If you’re looking for a heating and cooling expert in Lowell, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find out…

From Business: If you require the installation of new heating and air conditioning equipment or the repair of existing equipment, our team is ready to provide the reliable service that you…

"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: If you’re looking for a heating and cooling expert in St John, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find…

From Business: Air Tech Comfort Systems located in Crown Point, Indiana is a family owned and operated heating and air conditioning contractor that has been serving Crown Point, IN and Lake…

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: 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: Merts Heating & Air Conditioning has provided quality HVAC service to its residential and commercial customers in the Steger, Illinois and Northwestern Indiana areas since…

From Business: Founded as a way to take better care of Lake County and Porter County residents and businesses, All Services is proud to be the local communitys one-stop show when it comes to…

From Business: Tech One Heating and AC is locally owned and operated HVAC contractor that can provide homeowners and business owners with a wide range of heating and air conditioning…

From Business: This location is permanently closed. Please visit our website to find an open location near you!

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: All Seasons Heating & Cooling LLC serves the Northwest Indiana area with professional and reliable heating and air conditioning repair. We have built a reputation for providing…