How do you fix a hole in a waterbed?

How to Fix Holes in a Waterbed Remove the cap and allow a small amount of air into the mattress. Cut a vinyl repair patch about 3/8 inch larger than the hole. Clean the area around the hole with rubbing alcohol. Push the air bubble back toward the cap and allow it to escape. Things You Will Need. References (3) Resources (2) About the Author. Click to see full answer. Similarly, it is asked, how do you find a hole in a waterbed mattress?Inspect the sides, top and corners of the mattress thoroughly to try and find the leak. A leak will almost never occur on the bottom of the waterbed mattress. Apply a small amount of pressure to the mattress by kneeling on it if you can’t find the leak by visual inspection.Subsequently, question is, how much is a king size waterbed? As with any mattress, the cost of a waterbed varies based on size (twin, full, queen, or king) and brand. Generally speaking, waterbeds cost anywhere from as little as $50 upward to $2,000. Likewise, people ask, how do you drain a waterbed? Here’s how to drain a waterbed without a pump. Unplug the temperature control unit, if you waterbed has one. Attach one end of a garden hose to a faucet outside the house and the other end to the waterbed’s drain valve. Turn on the water for 15 seconds. Turn off the water and disconnect the hose from the faucet. Does water evaporate from a waterbed?This moisture build-up is not possible in a waterbed since the moisture cannot be absorbed by the water mattress, and the moisture absorbed by the bed sheets quickly evaporates due to the warmth of the waterbed.