Naperville Heating and Cooling

Naperville Heating and Cooling has served DuPage County homeowners since establishing theircontractor license in the area. With a 4.8-star average across 26 verified client reviews, the company maintains strong standing within the Naperville community and neighboring cities including Aurora, Bolingbrook, and Wheaton. Their team operates Monday through Friday from 8 AM to 8 PM, with Saturday and Sunday availability from 9 AM to 5 PM, accommodating schedules for residents throughout the western suburbs.

What distinguishes this contractor is their commitment to transparent, no-surprise pricing and thorough post-service explanations. Multiple reviewers note the technician took time to walk through completed work, ensuring homeowners understood their systems before leaving. The crew wears protective booties and masks during interior visits, and leaves workspaces cleaner than found, a detail several customers explicitly mentioned when praising their professionalism.

Customers repeatedly highlight technician Eli by name for whole-house inspections, AC installations, and furnace replacements. One reviewer described how Eli explained optimal unit settings to achieve comfortable yet efficient operation after installing a new system. Another noted the team worked continuously until the new AC and furnace operated properly, completing a full installation in a single visit.