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Kelso Building Services

HVAC Supervisor

Salary$70k – $80k
LocationKelso Building Services, Beltsville, MD
Work modeon-site
Typefull-time
SeniorityLead
DepartmentOperations
Company size51–200 people
First seenOct 6, 2026 · 5d ago
Verified live1d ago
At a glanceSummarised by Seekless from the posting.
Must have35
Lead a team of HVAC service technicians and apprentices
Assist with recruiting, interviewing, hiring and onboarding new technicians
Provide hands-on technical guidance and help troubleshoot difficult diagnostic calls
Conduct ride-alongs and skills assessments to identify training needs
Organize ongoing training on new equipment, refrigerants (including A2L handling), controls and company procedures
Set clear performance expectations, give regular feedback and conduct performance reviews
Address attendance, conduct and performance issues promptly and fairly
Build a positive, accountable team culture
Work with dispatch to schedule and prioritize service calls, maintenance visits and emergency calls
Match technicians to jobs based on skill level, location and workload
Manage the on-call rotation and after-hours coverage
Monitor daily job progress and adjust schedules when calls run long or emergencies come in
Perform quality-control inspections on completed work and follow up on callbacks
Review callback trends and correct root causes through training or process changes
Review service tickets, notes, photos and invoices for accuracy and completeness
Ensure work meets manufacturer specifications, company standards and local codes
Oversee company vehicles, tools and test equipment
Serve as escalation point for customer complaints, concerns and warranty issues
Support growth of maintenance agreements and service plans
Pass qualified replacement and upgrade leads to sales team
Review and approve quotes, pricing exceptions and warranty claims within authority limits
Build working relationships with key commercial and property-management accounts
Enforce company safety policies and OSHA requirements
Lead regular safety meetings and toolbox talks
Ensure technicians use proper PPE, ladder safety, lockout/tagout and electrical safety practices
Ensure refrigerant handling, recovery and record-keeping follow EPA Section 608 rules
Track technician licenses and certifications and keep them current
Investigate and report accidents, injuries, near misses and vehicle incidents
Oversee truck stock and warehouse inventory to reduce extra trips to supply house
Approve parts and equipment purchases within budget
Coordinate with suppliers and distributors on availability, backorders and returns
Track key numbers such as calls completed, first-time fix rate, callbacks, revenue per technician, overtime and customer reviews
Report service department results to management on regular schedule
Help set department goals and budgets, and recommend process improvements
Approve technician time sheets and review labor hours against jobs
About the role
The HVAC Service Supervisor leads the Rowbel Services field service team, making sure every call is handled safely, correctly the first time and to a high customer standard.
Team leadership and technician development
•
Supervise, coach and support a team of HVAC service technicians and apprentices.
•
Assist with recruiting, interviewing, hiring and onboarding new technicians.
•
Provide hands-on technical guidance and help troubleshoot difficult diagnostic calls in the field or by phone.
•
Conduct ride-alongs and skills assessments to identify training needs.
•
Organize ongoing training on new equipment, refrigerants (including A2L handling), controls and company procedures.
•
Set clear performance expectations, give regular feedback and conduct performance reviews.
•
Address attendance, conduct and performance issues promptly and fairly, following company policy.
•
Build a positive, accountable team culture and help retain skilled technicians.
Field operations, scheduling and quality control
•
Work with dispatch to schedule and prioritize service calls, maintenance visits and emergency calls.
•
Match technicians to jobs based on skill level, location and workload.
•
Manage the on-call rotation and after-hours coverage.
•
Monitor daily job progress and adjust schedules when calls run long or emergencies come in.
•
Perform quality-control inspections on completed work and follow up on callbacks.
•
Review callback trends and correct root causes through training or process changes.
•
Review service tickets, notes, photos and invoices for accuracy and completeness.
•
Make sure work meets manufacturer specifications, company standards and local codes.
•
Oversee company vehicles, tools and test equipment, making sure they are maintained and calibrated.
Customer service and sales support
•
Serve as the escalation point for customer complaints, concerns and warranty issues.
•
Visit job sites when needed to resolve problems and restore customer confidence.
•
Make sure technicians communicate clearly, explain findings and present repair options honestly.
•
Support the growth of maintenance agreements and service plans.
•
Pass qualified replacement and upgrade leads to the sales team.
•
Review and approve quotes, pricing exceptions and warranty claims within authority limits.
•
Build working relationships with key commercial and property-management accounts.
Safety, compliance, inventory and reporting
Safety and compliance
•
Enforce company safety policies and OSHA requirements on every job.
•
Lead regular safety meetings and toolbox talks.
•
Make sure technicians use proper PPE, ladder safety, lockout/tagout and electrical safety practices.
•
Ensure refrigerant handling, recovery and record-keeping follow EPA Section 608 rules.
•
Track technician licenses and certifications and keep them current.
•
Investigate and report accidents, injuries, near misses and vehicle incidents.
Inventory and purchasing
•
Oversee truck stock and warehouse inventory to reduce extra trips to the supply house.
•
Approve parts and equipment purchases within budget.
•
Coordinate with suppliers and distributors on availability, backorders and returns.
Reporting and performance
•
Track key numbers such as calls completed, first-time fix rate, callbacks, revenue per technician, overtime and customer reviews.
•
Report service department results to management on a regular schedule.
•
Help set department goals and budgets, and recommend process improvements.
•
Approve technician time sheets and review labor hours against jobs.
Compensation range: $70,000-$80,000/year
More roles at Kelso Building Services
BAS / HVAC Controls Install LeadLead HVAC InstallerHVAC DispatcherBAS / HVAC Controls TechnicianCommercial HVAC Service Tech
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