Apollo Plumbing, Heating & Air Conditioning is a family-owned and operated plumbing company, offering water heater replacement in Caldwell, ID. Our team also does water heater repair, installation, and maintenance services. We’ve been serving the local community since 1984, and our technicians utilize the most up-to-date tools and equipment to ensure the highest quality service with every job. If your water heater isn’t functioning as it should or if you’re ready to replace your existing unit with an updated model, we can help.