Commercial HVAC Service Technician

Precision Heating & Air Conditioning is a 45-year-old commercial and industrial HVAC company based in Skokie, IL, with a deep specialty in nursing homes and healthcare facilities across Chicagoland and is currently looking to add Commercial HVAC Service Technicians to the team. We have never had a salesperson and our technicians carry no upsell quotas: the work is honest, expert service on real commercial equipment, backed by a mentoring culture where 18 to 20 year tenures are common. We are growing fast and turning away business, so we are adding experienced commercial techs now.

• Troubleshoot, diagnose, and repair commercial HVAC equipment including rooftop units, commercial boilers, and chillers
• Perform preventative maintenance and system start-ups
• Complete service documentation in ServiceTitan
• Read blueprints and technical documents
• Communicate professionally with customers and team members, including in occupied healthcare settings
• Work independently while collaborating with other technicians when needed
• Maintain clean, safe, and organized job sites and follow all safety procedures

• 3 to 7 years of HVAC experience with real commercial/industrial equipment (not residential-only)
• Strong diagnostic skills across boilers, chillers, and rooftop systems
• Nursing home or healthcare facility experience is a major plus
• Professional communication and a clean, customer-ready presence
• Valid driver's license with a clean driving record
• Must pass a pre-employment background check

• Health benefits (full details shared during the interview process)
• Steady year-round commercial work with a 45-year-old client base
• No sales quotas or upsell commissions, ever
• Team-based jobs and daily mentorship from senior techs