The people behind Next Generation Mechanical
Family-owned and operated since 2021, built on integrity, expertise, and a commitment to getting the job done right — every time.
Leave every customer better than we found them
That's not just a saying — it's the standard we hold ourselves to on every single job. From the first call to the final walkthrough, our goal is to leave your space, your equipment, and your peace of mind in better shape than when we arrived.
Honest communication
We tell you exactly what's wrong, what it will cost, and what your options are — no surprises, no upsells you don't need.
Workmanship you can count on
Every repair and installation is done to code and built to last. We take pride in our craft and stand behind every job we complete.
Respect for your space
We treat your property like our own — arriving clean, working clean, and leaving the job site better than we found it.
Urgency when it matters
Equipment failures don't wait for business hours. We respond fast because we know downtime costs you money and comfort.
Relationships over transactions
We're not here for a one-time call. We build long-term relationships with our customers by earning their trust on every visit.
Leadership
Steven Roussell
President / Owner
Steven founded Next Generation Mechanical in 2021 with a vision to bring honest, high-quality mechanical service to Nashville's commercial and residential customers. With decades of hands-on experience, he leads the company with a commitment to craftsmanship and customer satisfaction.
Nicole Chizmar
Sr. Accounting & Administrative Coordinator
Nicole keeps the business running smoothly behind the scenes — managing billing, scheduling, and day-to-day operations so the field team can focus on delivering exceptional service to every customer.
Travis Pope
Director of Operations
Travis oversees all field operations, ensuring every job is completed safely, efficiently, and to the highest standard. His deep technical knowledge and leadership keep the NGM team performing at their best.
Donnie Hawkins
Supervisor of Inventory & Shipping
Donnie manages all parts inventory and shipping logistics, making sure the field team has exactly what they need — when they need it — to keep every job on schedule.
Our technicians
Certified, experienced, and dedicated to solving your mechanical challenges.
Nicholas Gateley
Senior TechnicianScott Brown
Senior TechnicianCole Anderson
Junior TechnicianFrancisco De Dioz Lopez
Junior TechnicianKelvin Lewis
Junior TechnicianLicensed & Insured
Every technician is fully licensed and insured for your peace of mind.
5-Star Rated
Consistently rated 5 stars by commercial and residential customers across Nashville.
All Major Brands
We service and repair all major HVAC, refrigeration, and kitchen equipment brands.
Ready to work with our team?
Whether it's an emergency repair or a planned installation, the NGM team is ready to help.