Sometimes repairing can make the most sense both environmentally and economically.
Our skilled technicians repair all common transformer oil leaks likely to be encountered by utility maintenance personnel. Our repair methods can in most cases be performed without removing the equipment from service, resulting in substantial cost savings and increased flexibility to utility managers.
SF6 gas is expensive and has been designated a “greenhouse” gas by the EPA. Therefore, it is important for electrical utilities to control circuit breaker SF6 leaks. Our skilled technicians can address all sources of SF6 leaks, resulting in large cost savings for the utility by avoiding component disassembly and associated downtime.
As a WOSB (Women Owned Small Business) TDS upholds diversity throughout and supports a culture of diversity.
TDS remains incident free; has zero (0) OSHA recordable injuries and supports a culture of safety.
Our nimbleness and ability to adapt support a culture of change and innovation.
TDS Fact Sheet 2019
“I appreciate the flexibility of you and the crew to be able get this leak taken care of.” "Your TDS group has been wonderful to work with over the years, both the office and field personnel. The service that leak seal provides is very cost efficient (when compared to the traditional teardown reseal/regasket option), [...]
Transformer Oil Leaks White Paper The oil-filled large power transformer is still the workhorse of the Electric Power Industry. Even with the advances in the technology of other insulating media, the large oil-filled transformer is still the tried and true major component of the Transmission-type electric substation. Additionally, the oil filled transformer is still the [...]