Customer system is not turning off. She explained that it was over 80 in her house last night with the thermostat set to 66. Installed a WiFi smart thermostat for a customer in Belleville. “Professional and competent, Eric completed some troubleshooting on our new heating unit. He was very knowledgeable and explained the issue in plain language that I could understand. In addition, he noted that the thermostat that had been initially installed was not the correct unit and supplied us with the upgrade we agreed on. Then he was kind enough to help connect the new WiFi unit to my phone, so I can adjust the temperature.” Stephanie – Belleville, IL 62220

More about Energy Stars Heating and Cooling in Belleville, IL 62220:

More about Energy Stars Heating and Cooling:

We are also the preferred heating and cooling contractor for the Metro-East Illinois area Home Depot stores. We provide the in-store heating and cooling contractor services at the Illinois stores in Collinsville, O’Fallon, Edwardsville, Alton, and Belleville. Every day we provide their customers with the best deals and the right systems to heat and cool their homes at peak efficiencies and comfort.   

  • All our technicians and installers have proven knowledge through a NATE certification. North American Technician Excellence (NATE) is the nation’s largest nonprofit certification organization for heating, ventilation, air conditioning and refrigeration (HVACR) technicians. 
  • Energy Stars has Home Energy Professional (HEP) certified staff, this certification demonstrates advanced competency through rigorous online and field exams and work experience prerequisites.
  • Our customer service standards have resulted in excellent ratings with the BBB and other review sites.
  • We give back to the community through organizations like: The Wounded Warriors Project, The Royal Kids Foundation and The Homes for Heroes Project.

Weather you need Heating and Cooling Service or Replacement in Belleville, IL, Energy Stars Heating and Cooling has you covered.