• Everyday Service: (217) 628-3400

  • 24/7 Emergency Service: (217) 498-8822

  • refrigeration services springfield il

    Your Hometown HVAC Service Professional

    We provide heating, air conditioning, geothermal heating and cooling, air purification, commercial refrigeration and other services to those in the greater Springfield area. Click the button below to request an appointment!

    Request an Appointment

    refrigeration services near decatur il

    Your Hometown HVAC Service Professional

    We provide heating, air conditioning, geothermal heating and cooling, air purification, commercial refrigeration and other services to those in the greater Springfield area. Click the button below to request an appointment!

    Request an Appointment

  • Your #1 Source for Heating, Air Conditioning, Geothermal, & Air Purification Services in Springfield IL

    Weidner Refrigeration, based in Divernon, IL, is a family-owned and operated business that provides heating, cooling, refrigeration and other services to people throughout the greater Springfield, IL area. Our owner, Dave Weidner, was working as a fireman while attending trade school to study refrigeration. In 1974, he opened a part time refrigeration business that grew into a full-time job by 1978. Since then, the company has grown, allowing us to add employees and serve even more people throughout the area. Our company is a true family affair getting contributions from Dave’s wife, Linda, and sons, Norman and Michael.

    As the years have gone by, we’ve become one for the area’s most respected heating, cooling and refrigeration businesses. Our technicians are NATE-certified, which means they’ve been trained to the highest standards of HVAC excellence. This allows us to provide the best in service for each and every person that we serve.

    This industry is always changing with new tools, techniques and technologies that help people more efficiently cool their homes. That's why Weidner stays ahead of the curve with continuing education that ensures our technicians are always on the cutting edge. From smart thermostats to geothermal and other exciting technology, count on us for the service you need!

  • Control the environment in your home or business with a humidifier or dehumidifier to reign in dry cold air and warm humid air that could be a nuisance to your family.

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  • We’re the local professionals for all things boilers including repair, installation and seasonal maintenance that keeps your unit running better, longer.

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  • Did you know that you can heat your home without the use of ductwork? Call our team to discuss the benefits of ductless split heating systems.

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  • Experience the benefits of geothermal heating & cooling. Call our staff to learn about things like energy efficiency and how a geothermal can help your home!

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  • We’ll help you through the process of replacing your HVAC system with a free, honest estimate from a trained professional that can provide an expert recommendation!

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  • We provide repairs for all types of problems with your heating or cooling systems. Our service experts will provide a fast diagnosis and affordable repairs!

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  •  From major repairs to routine maintenance, we’re the local specialists for furnace repair, furnace installation and more. Call our staff to get started today!

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  • What Our Clients Say

  • Very happy with the speed and courtesy. Next day, Mr. Weidner himself came out to check on the installation. He will have a custom for a long time in me, and I’ve also told others about the service that I received.

    RJ Ward

  • I would like to say that when we contacted Weidner to fix our non-working unit, they were here to assess the problem within hours. They had to order a part and had us up and running within 3 days. As far as recommending them, we have to many. At least 3 – 4 units have been installed because of Weidner’s dedication and efficiency. I am very glad we chose Dave Weidner to install our geothermal system!

    Greg & Ronni Selinger

  • Dave & Linda are wonderful people to do business with. This is my second time buying form them. Would buy again if I needed to do so!

    Harry Grieme

  • In need of immediate repairs?

    Call our staff for 24-hour emergency HVAC service when you need it most!

    Emergency Contact

  • Location

    Weidner Refrigeration 

    14450 Frazee Rd
    Divernon, IL 62530

     (217) 628-3400