Licensed HVAC Repair & Installation in Kankakee, IL and surrounding areas
Reliable residential and commercial comfort, backed by EPA, ComEd, and BBB certifications
- Financing & Major Discounts: Take advantage of flexible financing on new systems. Plus, get 10% off service for all military, first responders, and seniors.
- Maintenance Programs: Sign up for a maintenance agreement to protect your HVAC system investment, maximize energy efficiency, and ensure priority service access.
- Referral Bonus: Earn $25 off your next service call simply by referring a new customer to Day 1 Heating and Cooling.
Comprehensive HVAC Solutions
As a licensed, family-owned company, we provide full-service heating, cooling, and air quality expertise for both residential and commercial properties.
Don't face winter with a faulty furnace. Our EPA-certified specialists handle fast, 24/7 furnace repair, maintenance, and energy-efficient new system installation to keep your home warm and safe.

Beat the Illinois heat with reliable cooling. We service all major AC brands, offering emergency repair, seasonal tune-ups, and expert installation of high-efficiency central air systems.
The foundation of efficient HVAC is clean ductwork. Our sheet metal specialists handle installation, sealing, and repair to maximize air quality and ensure your system runs at peak efficiency.

Trust the Illinois boiler specialists at Day 1. We provide specialized installation, reliable maintenance, and swift repair for hydronic heat systems, ensuring consistent, quiet warmth.
What Our Customers Are Saying
At Day 1 Heating and Cooling, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.
About Us
Day 1 Heating and Cooling is your licensed, bonded, and insured HVAC partner, proudly serving Kankakee and surrounding areas. As a family-owned business, we deliver expert residential and commercial heating, cooling, and air quality solutions, committed to Best Service Since Day 1.
Why choose Day 1 Heating and Cooling?
Licensed, Bonded & Insured
Complete peace of mind with a fully credentialed team, ensuring quality and safety on every project.
ComEd, EPA & BBB Certified
Industry-leading expertise and trusted professionalism, meeting the highest standards for efficiency and reliability.
Family-Owned & Local Experts
Personalized, hometown service from a team that understands your comfort needs in Kankakee and surrounding areas.
24/7 Emergency Service
Reliable help is always just a call away for urgent heating or cooling issues, ensuring rapid response.
What Our Customers Are Saying
At Nashville Electric Pros, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.
Expert HVAC Service Across Kankakee and the Chicagoland Area
Kankakee
Joliet
Bourbonnais
Naperville
Bradley
Aurora
Manteno
Tinley Park
Momence
Orland Park
New Lenox
Homer Glen
Lockport
Tinley Park
Orland Park
Oak Forest
Manhattan
Plainfield
Matteson
Frankfort
New Lenox
Morris
Mokena
Elgin
Braidwood
Palos Park
Midlothian
Matteson
Olympia Fields
Lansing










