Merts Expands Services in Indiana

New Name, Same Great Service

Merts Heating & Air Conditioning has expanded services in Indiana by acquiring Kleine Heating & Air Conditioning in Crown Point, IN. 


There may be a fierce rivalry between the Illini and the Hoosiers, but our only goal is to provide top quality HVAC sales and service to the residents of both states.


It’s a natural fit

Merts has been looking to expand operations in Indiana and the decision by Ken and Mary Kleine to retire and sell their business provided the perfect opportunity. It’s a win-win situation for Merts as one of our company owners and several of our employees call Northwest Indiana home.


A history of serving the community

When the Kleine family made the decision to retire and sell the business after decades in the heating and cooling business, they chose us to take over their client list. The decision was made because of the strong reputation Merts has built by serving the south Chicagoland and Northwest Indiana since opening their doors in 1952.


Same great service

Our pledge is to provide Kleine customers with the same great customer service they have received through the years. Merts offers a comprehensive list of heating and cooling services, indoor air quality solutions, custom ductwork and duct cleaning, Wi-Fi and programmable thermostats including zoned systems, and a full line of Briggs & Stratton backup generators.


Merts is here to help everyone

Whenever you have a need for HVAC repair, replacement, or maintenance needs, residents of both states can count on the professionals at Merts Heating & Air Conditioning. We await your call and stand ready to help including 24-hour emergency service available every day of the week.



Indiana Location:

528 Sheridan Street Crown Point, Indiana 46307