Serving Clients Throughout North
Central Illinois Since 1962
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Serving Clients Throughout North
Services We Offer
About Us
Why John’s Service?
For over 60 years John’s Service and Sales has been proud to help local businesses and residents keep their HVAC systems, air conditioning, water pumps, and other necessary mechanical systems functioning at their optimum levels. Our service is surpassed by none and as a Trane Comfort Specialist, we have the training, knowledge, and experience to provide the best service for Trane systems. In addition to our HVAC services, our appliance sales team are experts in finding the right home appliances for you. See the difference a Trane Comfort Specialist can make in your mechanical systems.
Customer Results
60+
Years in Business
11+
Years Average of Salaried and Craft Employees
10000+
Unique Service Repairs and Installations Performed Yearly
Our Partners
