​DN Holdings Incorporated​
​DN Holdings Incorporated​
What We Do
What We Do
Generator Preventative Maintenance
Generator Preventative Maintenance
Whether you are looking for a one-time service or an annual maintenance contract, our goal is to deliver a high level of customer service and exceed expectations. We offer over 35 years of experience and have become specialized in servicing, maintaining, troubleshooting and repairing commercial generators.
Load Bank Testing
Load Bank Testing
The load bank tester is connected directly to the generator output. Load bank testers are used in place of a facilities load. This device develops an electrical load to test for generator output power. As the load bank tester increases demand, the generator systems are tested to full capacity. Those systems include enclosure louvers, engine fuel system, engine cooling system, engine air intake system, and the voltage and amperage of the generator itself.