Use a leak detection service to pinpoint the outflow. These services will save hours of time and a lot of money, as they have the experience and resources to locate these leaks.
Step 2: Chart the Main Drain
The main drain is a 1-inch in order to 2-inch line leading from the bottom of the pool, outside the pool covering, to a trench about twenty-four inches below ground level. The actual drain joins other pool lines from the skimmers and return lines. The skimmer and main drain lines join into one that leads to the suction side of the pool pump.
Step 3: Empty the Pool
Turn off the signal breakers and power to all the pool equipment. Using the submersible pump, drain the actual pool completely. Use the buckets to scoop the last few wins out. Use a cup in order to scoop out any water in the main drain well after you remove the main drain includes. The bottom of this very well should be dry for the repair.
Step 4: Expose the Main Drainpipe with resurfacing concrete pool deck
Push a wire into the opening of the intake pipe to determine the direction it runs. When you know where the line runs, mark the region and excavate an area twenty-four inches wide, centered on the main drain pipe, so the pipe is uncovered.
Step 5: Break away the actual Concrete and swimming pool with decks
Break out the actual leaking area using the jackhammer. The leak for being at a joint that has been improperly glued. This leak will probably be underneath the main drain well or within 2 feet of the main drain, where it makes its turn on the trench.
There might be a grid connected with rebar under the pool plaster, which you will need to cut with bolt cutters.
Step 6: Fix a New Pipe Section
Using the chisel and hammer, break away the concrete around the pipe. Clean up the particles.
Locate the outflow and cut out the entire section above and below it. Make up a new section just like the one you took away. Prime and glue all the parts together. Let it dry before installing. If there is a hole underneath the leak, fill it having pea gravel.
Step 7: Pour the Concrete
Mix the concrete as well as pour into the hole, covering the pipe. Replace the rear and bring the concrete to 1 inch below the pool surface. Dry overnight.
Step 8: Re-Plaster
Mix the plaster compound and spread it over the concrete until it reaches the level of the existing pool surface. Trowel smooth. Install the new main drain include. Fill the pool immediately so the pool plaster sets underwater; make sure not to wash away the plaster while filling up.
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