Heavy Lifting+Handling has a team of in-house service technicians that have a great deal of experience with transformers and can take care of every aspect of maintenance. These can include dismantling, removing and testing the oil; thus making working with transformers a second nature for our team. You can assign all maintenance requirements to them in complete confidence: upgrades, replacements or the addition of coolers, ventilators or pumps, or the full and sustainable repair of leaks.