Things You'll Need
Instructions
Buy a commercially produced insecticide. Honey bees are susceptible to most insecticides but you should check the label before buying. There are chemicals in insecticides that may be harmful to humans in certain circumstances; read the manufacturer's instructions carefully and follow them to the letter. Insecticide may trigger a defensive response from the bees, so wear protective clothing.
Mix 1 cup of liquid soap with a gallon of water to make a soapy solution. Fill the hand sprayer with the liquid and spray the colony of honey bees. This solution will effectively drown the bees and is less likely to cause a defensive response than insecticide. For your own safety, you should still wear some form of protective clothing.
Hire a registered beekeeper or pest controller to come and remove the bees for you. Make sure that the person or business you hire has a license from the Texas Apiary Service, as required by Texas state law; only people/businesses with a license can remove honey bees from property that is not their own.