Locally Owned, Small Business Serving Maryland, Virginia & DC
Join Mallick Mechanical Services! We’re hiring Senior Commercial HVAC Service Technicians who value quality service above all else. If you’re ready to work at a company where your skills are appreciated and you are properly supported, this is the right fit for you!
This role requires strong technical competency, customer-facing professionalism, and the ability to work independently in occupied commercial environments. This role serves as a technical authority in the field and a mentor to junior technicians while upholding the company’s operational, safety, culture, and customer service standards.
Role Expectations:
- Troubleshoot and repair all manner of commercial HVAC systems: rooftop units, chillers, VRF/VRV systems, boilers, cooling towers, VAVs, mini-splits, etc.
- Perform Preventative Maintenances on commercial equipment – includes detailed checks, controls knowledge, and thorough documentation. Requires the ability to understand and perform maintenance instructions from the manufacturer as well as aligning contracted scope and company standard scopes.
- Perform and oversee startup, commissioning, and functional testing of repaired or newly installed equipment.
- Mentor and coach junior and mid-level technicians through on-the-job guidance and technical support.
- Assist with training initiatives, troubleshooting workshops, and best-practice development.
- Interface professionally with building owners, property managers, facility staff, and general contractors acting as the Company’s primary technical authority.
- Clearly communicate findings, repair options, timelines, and cost implications to customers.
- Maintain a clean, safe, and professional work environment at all job sites.
- Accurately complete service tickets, work orders, and daily reports using company systems. Provide clear notes to support billing, warranty claims, and follow-up work.
- Participate in training, certifications, and ongoing technical development.
- Support company values, culture, and customer service standards.
- Regularly lift tools and equipment up to 50 lbs.
- Regularly climb ladders, work on rooftops, and access confined spaces.
- Regularly work outdoors in varying weather conditions.
- On-call or after-hours work may be required based on service demands.
Required Qualifications:
- 10+ Years of Commercial HVAC Service Experience
- Journeyman License
- EPA Universal Certification
- Valid driver’s license and acceptable driving record
- Safety-oriented, reliable, team-player mindset
- Strong communication skills and technical writing skills
- Proficiency in industry standard technology (smartphones, tablets, MS Office, dispatch/reporting software)
- Extensive experience troubleshooting and repairing packaged rooftop units, boilers, chillers, VRF/VRV systems, ductless systems, etc.
- Experience in manufacturer-specific diagnostic software (e.g. Diamond Builder Software, LG MV, etc.)
- Ability to read schematics, wiring diagrams, and mechanical drawings
- Strong troubleshooting and problem-solving skills
- Ability to work independently with minimal supervision
- Passion for customer service
Preferred Qualifications:
- OEM training or factory certifications
- Experience with building automation systems (BAS)
- OSHA 10 or OSHA 30 certification
Benefits & Growth Opportunities:
- Health, Vision, and Dental Insurance
- Employer-backed life insurance policy and additional life insurance options
- 401k plans
- Competitive pay based on experience
- Company vehicle, gas card, tablet, and phone for eligible employees
- Training support for licensing and continuing education
- Ongoing safety training in a culture that prioritizes safe, high‑quality work
- Tool purchase program
- Company provided uniforms
- PTO
- Paid holidays
- Overtime and Premium Pay opportunities
- Bonus opportunities
- Career advancement: lead roles, senior tech, supervisory opportunities. As we grow, so will the opportunities available to you!
Why Join Mallick Mechanical Services?
With a legacy of excellence and innovation set by Mallick Plumbing & Heating (MPH) and Mallick Mechanical Contractors (MMC), Mallick Mechanical Services (MMS) was founded with the goal of building a reputation as a trusted advisor in the HVAC service space. Today, MMS joins MPH in upholding the trusted Mallick name—delivering exceptional service, advanced solutions, and a commitment to lasting relationships.
MMS’ leadership draws on over 80 years of experience in the industry. MMS specializes in HVAC service, maintenance, replacements, and special projects for both commercial and residential clients. MMS serves the DC-Maryland-Northern Virginia area primarily centered around Montgomery County.
Job Type: Full-time
Pay: $52.00 - $60.00 per hour
Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Health insurance
- Life insurance
- Paid time off
- Parental leave
- Professional development assistance
- Referral program
- Vision insurance
Language:
License/Certification:
- Driver's License (Required)
Ability to Commute:
- Gaithersburg, MD 20879 (Required)
Work Location: In person
