Generator maintenance

Without properly performed generator maintenance, residential and commercial generators
lose value and reliability. Dhaka International Operation & Maintenance Co. offers preventive
maintenance and repair to ensure your backup power system is ready for the next power
outage. Our certified technicians provide generator maintenance contracts, so you get the
scheduled service you need and we catch problems before they begin. Schedule generator
maintenance at least annually to ensure your generator runs properly and provides maximum
reliability when you need it most.
Residential And Commercial Generator Maintenance
Keep your new or existing generator in peak operating condition with our professional
residential generator maintenance or commercial generator maintenance contracts. A maintenance
agreement with Corbin Electrical Services provides you with priority scheduling
and regularly scheduled maintenance visits from our factory-trained mechanics. Routine
maintenance enables our technicians to catch small problems and make simple adjustments
or perform factory-authorized parts replacement to prevent operational issues later. We
perform comprehensive maintenance, which includes:
Overall generator inspection to detect any signs of damage from worn or frayed wires or
cracked, worn or broken parts
Changing engine oil and filter, which should be done annually to ensure system stays in good
working condition
Checking the air filter and replacing it if it’s damaged or dirty to prevent your generator from
working inefficiently or making it prone to breakdown
Checking the spark plug for wear or damage and replacing it, if required, to improve generator
efficiency and performance
Updating the factory firmware as required by the manufacturer