+20 How To Increase Water Pressure In Garden Hose Ideas. You can attach an adjustable nozzle to the outlet end that enables you to increase the water pressure. Solution 1 replace the old regulator with a new one solution 2 unscrew the hose from the.

Your regulator will have a screw that can be maneuvered to increase water pressure or lower it. Garden hoses should be stored properly when not in use to prevent kinking. Having done so, take a sharp knife and cut the hole on either side of the problem area, making sure that the cuts are nice and straight.