The cost of repiping a 2000 square foot house can vary depending on several factors such as the type of pipes used, the complexity of the job, and the location of the house. On average, the cost can range from $4,000 to $15,000. For instance, if you have galvanized pipes that need to be replaced with copper pipes, the cost can be higher due to the additional labor and materials required. It’s best to get a professional plumber to assess your specific situation and provide an accurate estimate. At 5 Star Best Plumbing, our specialists are experienced in repiping services and can provide you with a reliable and affordable solution. Contact us today for a consultation.