Business Details
Emergency
services
Expert HVAC Services in Chicago | D.C. Heating & Cooling
D.C. Heating & Cooling is a family-owned business with over a decade of experience serving Chicagoland's indoor comfort needs. Our NATE Certified technicians deliver high-quality HVAC solutions using premium brands like Lennox, Carrier, and Rheem. We prioritize upfront pricing, licensed and insured operations, and 24/7 emergency service with no extra charges for nights or holidays. Our team includes factory-trained technicians and dedicated installation crews committed to 100% customer satisfaction. We maintain an A+ rating with the Better Business Bureau and emphasize energy efficiency and environmental responsibility in all our services. 
Services
Furnace Repair
Air Conditioner Repair
Furnace Cleaning
Programmable Thermostats
Boiler Sales
Duct Cleaning
Insulation Services
Water Heater Sales
Emergency HVAC Service
Energy Efficiency Consultation
Highlights and features
- Family-owned business with over a decade of local HVAC experience
- A+ rated by the Better Business Bureau for service excellence
- NATE Certified technicians for superior heating and cooling expertise
- 24-hour emergency service with no extra charges for nights or holidays
- Licensed, bonded, and insured for complete customer protection
Associations and certifications
- Better Business Bureau (BBB)
- North American Technician Excellence (NATE)
What people say
Made me feel at ease
Respectful of my home
24 hour care service
Perfect job cleaning
Will recommend
Services
Furnace Repair
Our NATE-certified technicians provide comprehensive furnace repair services across Chicagoland. We service all brands with 24/7 emergency availability and guaranteed two-hour response times. Customers benefit from upfront pricing and no extra charges for after-hours service.
Air Conditioner Installation
We offer premium air conditioner installations featuring ENERGY STAR qualified Lennox systems. Our specialists evaluate home comfort needs and budget requirements to recommend optimal solutions. Installations include old unit removal and same-day service availability.
Furnace Cleaning
Our 30+ point precision tune-up service improves efficiency and extends equipment lifespan. The maintenance includes combustion analysis, safety checks, and carbon monoxide testing. Annual service helps maintain manufacturer warranties and reduces energy bills.
Boiler Sales
We offer high-efficiency CGa Gas Boiler Series systems for residential and light commercial applications. Our specialists handle complete installations including system sizing and configuration. Boilers feature stainless steel components and energy-saving technology.
Duct Cleaning
Our duct cleaning service improves indoor air quality and system efficiency. The process removes contaminants from HVAC components and air delivery systems. Regular cleaning helps maintain healthy indoor environments and reduces allergens.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24-hour emergency service with no extra charges for nights, weekends, or holidays.
What areas do you service?
We serve all Chicagoland neighborhoods and Northwest Indiana communities from our local service centers.
Are your technicians certified?
All our technicians are NATE Certified with factory training from major HVAC manufacturers.
Do you offer maintenance plans?
We recommend annual furnace and AC maintenance to ensure optimal performance and warranty coverage.
What payment methods do you accept?
Payment options will be discussed during your service appointment or estimate process.
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