Songjiang solar maintenance phone number | Solar leakage and no water ingress repair

Shanghai Songjiang District solar maintenance phone number Solar water leakage, no water inflow repair
Shanghai Hongsheng Solar Repair (Specializing in solar water leakage\system no water booster pump
Solar water heater repair unified service for major brand repairs, monitor repair Electric heating replacement, water supply valve repair, vacuum tube replacement, water pipe leakage repair.
Service quality first! Customer interests first! Integrity repair first!
We hope that our services will make you feel at ease and satisfied. Comfortable and considerate.
Provides a full range of solar water heater repair consulting services for families, enterprises, institutions, and individuals
Solar water heater repair service center is a professional service that provides repair and maintenance services for solar water heaters and air source water heaters. Center. The center has a strict management system, first-class service quality, professional maintenance technicians, and advanced testing equipment.
System sewage discharge to prevent pipeline blockage and clean the water tank to ensure clean water quality.
, Remove dust and dirt on the transparent cover of the solar collector, and keep the cover clean to ensure high light transmittance.
, Replace the transparent cover if it is damaged.
, For vacuum tube solar water heaters, such as The vacuum degree of the vacuum tube or the inner glass tube is broken. Replace the vacuum tube. When the barium titanium getter of the vacuum tube turns black, it means that the vacuum degree has dropped and the collector tube needs to be replaced.
In addition to cleaning the vacuum tube, the vacuum tube solar water heater also needs to replace the vacuum tube. Clean the reflector.
, Repair leaks in various pipes, valves, float valves, solenoid valves, connecting hoses, etc.
, If the heat-absorbing coating of the collector is damaged or falls off, repair the brackets and pipelines Wait until the protective paint is applied to prevent rust.
Stopping the circulation of the circulation system is called sunburning. Stuffy sun will cause the internal temperature of the collector to rise, damage the coating, deform the insulation layer of the box, and break the glass. and other phenomena. The cause of stuffy sun may be the blockage of the circulation pipe. In the natural circulation system, it may also be the insufficient cold water supply. The water level in the hot water tank is lower than the upper circulation pipe. In the forced circulation system, it may be the circulation pump stopping working. Sincerely.