773-842-4299 jondhvac@gmail.com Mon-Thu 8AM-5PM | Sat 10AM-3PM | Sun 10AM-2:30PM
Home Services HVAC Service

HVAC Service & Maintenance

Comprehensive HVAC service to keep your Chicago home comfortable year-round

Professional HVAC Service & Maintenance

Keep your heating and cooling systems running at peak performance with comprehensive HVAC service and maintenance from Chicago Comfort HVAC. Our certified technicians provide expert service for all makes and models, ensuring optimal comfort, efficiency, and reliability throughout the year.

From routine maintenance and tune-ups to emergency repairs and system optimization, we deliver the professional service your HVAC system needs to operate efficiently and last longer.

Complete System Service

Comprehensive maintenance for heating, cooling, and air quality systems

24/7 Emergency Service

Round-the-clock emergency HVAC repair when you need it most

Smart Technology

Smart thermostat installation and home automation integration

Energy Optimization

System optimization for maximum energy efficiency and cost savings

Professional HVAC Maintenance

Complete HVAC Service Solutions

Professional maintenance, repair, and optimization services for all your HVAC needs

HVAC Maintenance Plans

Preventive maintenance programs that keep your HVAC system running efficiently, extend equipment life, and prevent costly breakdowns.

  • Seasonal system inspections
  • Filter replacement and cleaning
  • Coil cleaning and maintenance
  • Electrical connection inspection
  • Safety control testing
  • Performance optimization

HVAC Repair Services

Fast, reliable repair services for heating, cooling, and ventilation systems. Our technicians quickly diagnose and fix HVAC problems.

  • Complete system diagnostics
  • Emergency repair services
  • Component replacement
  • Refrigerant leak repair
  • Electrical system repairs
  • Ductwork repair and sealing

Smart Thermostat Installation

Upgrade to smart thermostats for enhanced comfort control, energy savings, and convenient remote access to your HVAC system.

  • Smart thermostat selection
  • Professional installation
  • WiFi setup and configuration
  • Mobile app integration
  • Schedule programming
  • Energy usage monitoring

Energy Efficiency Upgrades

Optimize your HVAC system for maximum energy efficiency with upgrades that reduce utility bills and improve comfort.

  • System performance analysis
  • Efficiency upgrade recommendations
  • Variable-speed motor upgrades
  • Zoning system installation
  • Insulation improvements
  • Energy audit services

Benefits of Regular HVAC Maintenance

Why investing in professional HVAC maintenance saves money and improves comfort

With Regular Maintenance

Lower energy bills (up to 30% savings)
Extended equipment lifespan
Fewer emergency breakdowns
Improved indoor air quality
Consistent comfort levels
Valid warranty protection
Priority service scheduling

Without Regular Maintenance

Higher energy costs
Frequent system failures
Shortened equipment life
Poor indoor air quality
Uncomfortable temperature swings
Voided warranties
Emergency repair costs

Smart HVAC Technology Solutions

Upgrade your HVAC system with the latest smart technology for enhanced comfort, convenience, and energy savings. Our smart HVAC solutions put complete control at your fingertips.

Remote Control

Control your HVAC system from anywhere using smartphone apps for ultimate convenience.

Energy Monitoring

Track energy usage and costs with detailed reporting and optimization recommendations.

Learning Algorithms

Smart thermostats learn your schedule and preferences to optimize comfort and efficiency automatically.

Home Integration

Integrate with smart home systems like Alexa, Google Home, and Apple HomeKit for voice control.

Smart Thermostats

  • Nest Learning Thermostat
  • Ecobee SmartThermostat
  • Honeywell T-Series
  • Carrier Cor Thermostat

24/7 Emergency HVAC Service

When your heating or cooling system fails unexpectedly, you need immediate professional help. Our emergency HVAC service is available 24/7, 365 days a year to restore comfort to your Chicago home or business.

24/7/365 Availability
Rapid Response Time
Complete Repair Service
Licensed Technicians

Emergency HVAC Warning Signs:

  • Complete system failure
  • No heating during winter
  • No cooling during summer
  • Gas odor near HVAC equipment
  • Water leaks from equipment
  • Electrical issues or sparking
  • Carbon monoxide detector alerts

HVAC Emergency?

Get immediate professional help!

Call: 773-842-4299

Available 24/7 for HVAC emergencies

HVAC Maintenance Plans

Choose the maintenance plan that's right for your home and budget

Basic Plan

$149/year
  • Annual system inspection
  • Filter replacement (2 per year)
  • Basic cleaning and adjustment
  • Safety control testing
  • 10% discount on repairs
Choose Plan
Most Popular

Complete Plan

$249/year
  • Bi-annual system inspections
  • Filter replacement (4 per year)
  • Complete cleaning and tune-up
  • Coil cleaning and maintenance
  • Priority scheduling
  • 15% discount on repairs
  • Free emergency service calls
Choose Plan

Premium Plan

$349/year
  • Quarterly system inspections
  • Premium filter replacement (4 per year)
  • Complete system optimization
  • Duct inspection and cleaning
  • Smart thermostat maintenance
  • 20% discount on repairs
  • Extended warranty coverage
  • Energy efficiency report
Choose Plan

Ready for Professional HVAC Service?

Contact Chicago Comfort HVAC today for comprehensive HVAC maintenance, repair, and optimization services. Keep your system running efficiently year-round.

Call: 773-842-4299 Schedule Service