Professional Heating & Air Conditioning Services
Servicing Peoria, IL and surrounding areas with quality HVAC solutions and expert support
Explore Our ServicesAbout Corey Heating and Air
Your trusted source for HVAC services with a commitment to quality, service, and customer care
Peoria's Trusted HVAC Provider
Corey Heating and Air provides comprehensive heating and cooling solutions for homeowners throughout Illinois. Our certified technicians combine industry expertise with a commitment to excellence, ensuring comfortable indoor environments for every customer.
Contact UsCertified Technicians
NATE-certified professionals providing expert HVAC installation and repair services
Installation & Repair
Professional equipment installation and precision repairs for optimal system performance
Emergency Service
24/7 emergency HVAC services to keep your home comfortable year-round
Maintenance Plans
Comprehensive maintenance programs to extend your system's lifespan and efficiency
Satisfied Customers
Years Experience
Systems Installed
Hour Emergency Response
Our Services
Comprehensive HVAC solutions for home comfort throughout the seasons
Heating Installation
Professional installation of furnaces, heat pumps, and heating systems
AC Installation
Expert central air conditioning and cooling system installation
HVAC Repair
Prompt and reliable repair services for all heating and cooling systems
Maintenance Services
Preventative maintenance to keep your system running efficiently
Indoor Air Quality
Air purification, humidifiers, and ventilation solutions for healthier air
System Upgrades
Energy-efficient system upgrades and smart thermostat installation
Robert Johnson
Homeowner
Corey Heating and Air installed our new furnace last winter and the difference was incredible. Their knowledgeable technicians made all the difference in our home comfort. We finally stay warm all winter!
Jennifer Williams
Customer
The emergency service is a lifesaver! When our AC failed during a heatwave, they came out within hours and fixed the problem. The staff is always courteous and professional.
David Peterson
Long-term Customer
I've been using Corey Heating and Air for over 5 years for all my HVAC needs. They maintain our system twice yearly and have handled several repairs. Their technicians are always prompt and knowledgeable.
Our Team
Certified specialists dedicated to your home comfort
James Carter
HVAC Technician
Elena Rodriguez
Installation Specialist
Marcus Lee
Service Manager
Sophia Chen
Customer CoordinatorFrequently Asked Questions
Common questions about our HVAC services
Do you offer financing options?
Yes, we offer flexible financing options for new HVAC system installations. Our team can help you find a payment plan that fits your budget.
How often should I service my HVAC system?
We recommend biannual maintenance - once in spring for your cooling system and once in fall for your heating system to ensure optimal performance.
What areas do you serve?
We primarily serve Peoria and surrounding areas in Illinois. Contact us to confirm if we service your specific location.
Do you offer free estimates?
Yes, we provide free, no-obligation estimates for all HVAC installation and replacement projects.
What brands of equipment do you install?
We work with leading HVAC manufacturers including Carrier, Trane, Lennox, and other quality brands to ensure reliability and efficiency.