Expandable hoses such as the Pocket Hose Copper are light, compact and refreshingly kink-free. Central Texas weather — long, hot summers and the occasional hard freeze — asks a lot of them. These are the questions we get asked most often, with simple answers.
Usually for three reasons: too much pressure, too much sun, and water freezing inside. The stretchy inner tube is what makes the hose expand, and it's the part these three things wear out.
Open the spigot gradually so the hose expands evenly. When you're done, close the spigot first, then squeeze the nozzle to release pressure and let the hose shrink back. Never leave it stretched with the nozzle closed and the tap on.
Out of direct sun. A shaded hook on the side of the house, a covered porch or a lidded bin all protect the inner tube from UV and heat.
Check the rubber washer inside the female connector. If it's flattened, cracked or missing, replace it. Tighten by hand only — wrenches can crush washers and damage the copper threads.
Hard water can leave mineral deposits. Soak the nozzle in equal parts warm water and white vinegar for about 30 minutes, then rinse.
Hard freezes do happen in Central Texas. When temperatures are forecast below freezing, drain the hose completely, disconnect it and bring it indoors until the cold passes.
High household water pressure? An inexpensive inline pressure regulator can noticeably extend the life of an expandable hose.
See a bulge or uneven expansion? Stop using the hose and inspect it before the next watering — early attention can prevent a burst.
