Posted August 29, 2026
HVAC Service Technician
Blue Dot Heating, Air Conditioning
Forest Hill, Maryland 21050, United States
Full-Time
58000.00 - 76000.00
Reference: 3162907582
Blue Dot Heating & Air Conditioning is seeking an HVAC Service Technician to diagnose, repair, and maintain residential and light commercial heating and cooling systems. In this hands-on field role, you'll perform troubleshooting, preventative maintenance, and system start-ups while ensuring safety, code compliance, and high-quality workmanship. You'll interact directly with customers, explain findings and options, and deliver a customer-first service experience. Blue Dot offers steady local work, a team-oriented culture, ongoing technical training, and opportunities to grow your HVAC skills and certifications for a long-term career in the trade.
Responsibilities
- Diagnose and repair residential and light commercial HVAC systems
- Perform preventative maintenance on heating and cooling equipment
- Conduct system start-ups, testing, and performance checks
- Ensure work meets safety standards, codes, and manufacturer specifications
- Communicate findings, repair options, and estimates to customers
- Maintain accurate service records and documentation
- Operate service vehicles, tools, and equipment safely and efficiently
- Collaborate with team members and dispatch for scheduling and support
- Recommend system improvements, replacements, or upgrades
- Participate in ongoing technical training and certification programs
Required Skills
- HVAC diagnosis and troubleshooting
- Electrical and mechanical repair
- Refrigeration systems knowledge
- Brazing and piping skills
- Reading wiring diagrams and schematics
- Use of HVAC gauges and meters
- Preventative maintenance procedures
- Customer service and communication
- Safety and code compliance
- Basic digital dispatch and work order software
