House floor heating construction method

The invention discloses a house floor heating construction method, and relates to the technical field of house building construction. Comprising the following steps: cleaning the ground; constructing a ground heat insulation layer; wall surface insulation board construction; sticking a heat-insulating plate on the wall surface, and installing the heat-insulating plate at the junction of the room and the balcony; laying floor heating pipes; the floor heating pipe adopts a combined form of spiral arrangement and snakelike arrangement, the floor heating pipe comprises a water inlet pipe section and a water return pipe section, and the part, close to the balcony, of the floor heating pipe is the snakelike water return pipe section; the water inlet pipe section and the water return pipe section are led out from the door opening; carrying out pressurization water test on the floor heating pipe; and constructing a filling layer. The combined form of spiral arrangement and snakelike arrangement is adopted for the flo