Business Details
50+ Years
experience
Emergency
services
Open 24/7
always available
Your Trusted Generator Sales & Service Provider in Nashville, TN
Nixon Power Service has been a leader in power generation solutions since 1914, establishing itself as the largest organization in the country focused exclusively on generator sales, service, and parts. Headquartered in Nashville, TN, we operate 20 branch locations across the Midwest, Southeast, and Mid-Atlantic regions, supported by 325+ team members and 130+ factory-certified technicians. Our expertise spans residential, commercial, and industrial applications, offering Rehlko (FKA Kohler) generators, emergency response services, and 24/7 rental solutions.With 100+ years of experience and 13 Rehlko Distributor of the Year awards, we prioritize reliability, customer satisfaction, and technical excellence. Our services include planned maintenance, load bank testing, thermal imaging, and switchgear maintenance, ensuring uninterrupted power for critical infrastructure like healthcare facilities, data centers, and government operations.
Services
Generator Sales
Emergency Service
Parts Supply
Equipment Rental
Maintenance Plans
Details
- Year established: 1914
Highlights and features
- 100+ years of experience in power generation solutions
- 24/7 emergency service with rapid response teams
- 130+ factory-certified technicians for expert support
- 13-time Rehlko Distributor of the Year award winner
- Nationwide service coverage across 14 states
Services
Generator Sales
We offer Rehlko (FKA Kohler) generators for residential, commercial, and industrial applications. Our product lineup includes standby, prime, and continuous power solutions tailored to healthcare, data centers, and critical infrastructure. With 20+ locations and 130+ technicians, we provide expert consultation and installation for reliable power systems.
Emergency Service
Our emergency response team operates 24/7, delivering rapid generator repairs and maintenance. With nationwide coverage and 130+ certified technicians, we minimize downtime for critical operations. Services include load bank testing, fuel polishing, and thermal imaging diagnostics to restore power swiftly and safely.
Parts Supply
We provide genuine Rehlko (FKA Kohler) parts and components for all generator models. Our inventory ensures quick replacements for emergency repairs or scheduled maintenance. With online ordering and 20 branch locations, we guarantee fast delivery to keep your systems operational.
Equipment Rental
Our rental fleet includes mobile and industrial generators for short-term or disaster recovery needs. Available 24/7, our equipment is supported by on-call technicians for setup and monitoring. Ideal for construction, events, or emergency backup power scenarios.
Maintenance Plans
We offer customized maintenance contracts to extend generator lifespan and ensure compliance. Services include quarterly inspections, switchgear maintenance, and fuel system checks. Our proactive approach reduces failures and optimizes performance for critical facilities.
Questions
What types of generators do you sell?
We sell Rehlko (FKA Kohler) standby, prime, and continuous generators for residential, commercial, and industrial applications including healthcare, data centers, and infrastructure.
Do you offer emergency generator service?
Yes, our 24/7 emergency response team provides rapid repairs, diagnostics, and maintenance with 130+ certified technicians nationwide.
What areas do you serve?
We operate in 14 states across the Midwest, Southeast, and Mid-Atlantic regions with 20 branch locations and nationwide rental equipment availability.
Can I rent generator equipment?
Yes, we offer 24/7 rental services for mobile and industrial generators, ideal for construction, events, or disaster recovery scenarios.
What maintenance services are available?
We provide planned maintenance contracts including load bank testing, fuel polishing, thermal imaging, and switchgear inspections to ensure system reliability.
Are parts available for all generator models?
Yes, we stock genuine Rehlko (FKA Kohler) parts and components for all models with online ordering and fast delivery from 20 locations.
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