HVAC Service & Maintenance - Chicago Comfort HVAC

Professional HVAC Service & Maintenance in Chicago

Chicago Comfort HVAC Services provides comprehensive HVAC service and maintenance throughout Chicago. Our preventive maintenance programs and expert repair services ensure your heating and cooling systems operate at peak efficiency, reducing energy costs and preventing costly breakdowns.

Regular HVAC maintenance is essential for system reliability, energy efficiency, and indoor air quality. Our certified technicians service all makes and models of HVAC equipment, providing thorough inspections, tune-ups, and repairs to keep your systems running smoothly all year long.

Preventive Maintenance Plans

Scheduled maintenance to prevent breakdowns and extend system life

24/7 Emergency Service

Round-the-clock emergency repairs when you need them most

Expert Technicians

Certified professionals with extensive HVAC service experience

Our HVAC Services

Complete heating, cooling, and ventilation services for residential and commercial properties

System Tune-Ups

Comprehensive system inspections and tune-ups to optimize performance and prevent unexpected breakdowns.

Emergency Repairs

24/7 emergency repair services for heating and cooling system breakdowns. Fast response times guaranteed.

Filter Replacement

Regular filter changes and indoor air quality improvements to keep your air clean and systems efficient.

System Diagnostics

Advanced diagnostic services to identify issues before they become major problems requiring expensive repairs.

Ductwork Cleaning & Sealing

Ductwork inspection, cleaning, and sealing services to improve air quality and system efficiency.

Thermostat Service

Thermostat calibration, repair, and smart thermostat installation for optimal temperature control.

HVAC Maintenance Plans

Choose the perfect maintenance plan to keep your HVAC system running efficiently year-round

Essential Plan

$199/year

1 Annual system inspection
Filter replacement (2 filters included)
Basic system cleaning
Priority scheduling
10% discount on repairs

Choose Plan

Complete Plan

$349/year

2 Annual system inspections
Filter replacement (4 filters included)
Comprehensive system cleaning
Thermostat calibration
Priority emergency service
15% discount on repairs
Extended warranty coverage

Choose Plan

Premium Plan

$499/year

3 Annual system inspections
Unlimited filter replacements
Complete system maintenance
Ductwork inspection & cleaning
Indoor air quality testing
24/7 priority emergency service
20% discount on all repairs
Extended warranty & guarantees

Choose Plan

Why Regular HVAC Maintenance Matters

Regular HVAC maintenance is one of the best investments you can make for your home comfort and budget. Preventive care keeps your systems running efficiently and helps avoid costly emergency repairs.

Lower Energy Bills

Well-maintained systems use up to 15% less energy than neglected equipment.

Extended System Life

Regular maintenance can extend your HVAC system's lifespan by 5-10 years.

Prevent Breakdowns

Catch small issues before they become major, expensive repairs.

Improved Air Quality

Clean filters and systems provide healthier indoor air for your family.

Consistent Comfort

Maintained systems provide more reliable and even heating and cooling.

Warranty Protection

Regular maintenance is often required to keep manufacturer warranties valid.

Our Comprehensive Maintenance Checklist

Heating System Check

Inspect and clean burners
Check heat exchanger
Test safety controls
Lubricate moving parts
Check gas connections
Test thermostat operation

Cooling System Check

Clean condenser coils
Check refrigerant levels
Inspect electrical connections
Test compressor operation
Clean evaporator coils
Check condensate drainage

System Components

Replace air filters
Inspect ductwork
Check blower motor
Test system controls
Calibrate thermostat
Measure system efficiency

Safety & Performance

Carbon monoxide testing
Check ventilation
Test emergency shutoffs
Inspect insulation
Performance optimization
System efficiency report

HVAC Emergency? We're Available 24/7

When your heating or cooling system breaks down, don't wait. Our emergency service team is ready to restore your comfort quickly.

Emergency Service: (773) 842-4299

Keep Your HVAC Running Smoothly

Contact Chicago Comfort HVAC Services to schedule your maintenance service or learn more about our comprehensive maintenance plans. Preventive care saves money and ensures reliable comfort.

Schedule Service (773) 842-4299