How much is it to change a heater for home improvement? Kick the floor trough. shift position

Renovation and heating is a professional job, and it must be done by a professional plumbing technician. It seems simple, but it is actually very complicated. And the responsibility is great;

Comprises the following steps: designing the number of heating plates, positioning, blanking, slotting, connecting or welding pipelines, trying to install heating plates, pressure testing, testing and trimming;

The direction of heating is to charge according to each place, regardless of the pipeline; Need to reconfigure fittings and valves; The general company is 150-300 yuan;

The heating needs to be removed. General heating needs a single-slot ppr tube, 60-80 yuan/linear meter per linear meter, which is too low to be reliable and too high. Grooving must be cut to a suitable depth, and then the pipe clamp is fixed at regular intervals to fill the groove; Finally, suppress the test to ensure that there is no problem in delivery;

In principle, formal decoration companies are not allowed to dismantle and change mobile heaters privately; It must be done by the property or housing management department, because the heating system is connected in series. The problem of one household may involve the interests of many households, and it takes manpower and material resources to repair water leakage or poor heating.