45 Questions to Ask a Plumber

Hiring a professional plumber can be a daunting task. After all, you are trusting someone to come into your home and work on something integral to your daily life – your plumbing!

Before we get to the questions, there are a few things you should do ahead of time. Put together a list of potential plumbers and do some research. A quick Google search will usually give you reviews from previous customers, as well as any licenses or certifications the plumber has. Once you’ve found a few prospects, give them a call and see if they offer free quotes or consultations.

45 Questions you should ask any potential plumber:

  1. Are you licensed and insured?
  2. What’s your plumber’s license number?
  3. What’s the name of your business?
  4. What’s your estimated cost for this project?
  5. Do you have experience with projects like this?
  6. How long do you expect the project to take?
  7. Can you give me a written estimate?
  8. What are your business hours?
  9. Do you offer 24/7 service?
  10. How much experience do you have?
  11. What kind of warranty or guarantee do you offer on your work?
  12. Have you worked with this type of plumbing before?
  13. What would you do if confronted with this problem?
  14. What are the most common causes of this problem?
  15. Is there anything I can do to avoid this problem in the future?
  16. What are the consequences if I don’t fix this problem?
  17. Do you have any references I can contact?
  18. What methods do you use to diagnose problems?
  19. What methods of payment do you accept?
  20. How much will this project cost me?
  21. What are your rates?
  22. Do you offer a warranty for your work?
  23. Do you use high-quality parts and materials?
  24. Do you offer financing options?
  25. Are there any discounts I can take advantage of?
  26. Do you have any special offers?
  27. Do you offer discounts for seniors or military personnel?
  28. When can you start working on my project?
  29. Do you offer 24/7 emergency service?
  30. What are some of the challenges with this project?
  31. How long will it take to complete the project?
  32. What kind of training and experience do you have?
  33. Do you use environmentally friendly products and practices?
  34. What projects have you done recently?
  35. Can I see some reviews from previous clients?
  36. Are there any hidden fees or charges I should be aware of?
  37. What procedure would you recommend for my particular issue?
  38. What are some of the most common myths about plumbing?
  39. What are some of the most common mistakes plumbers make?
  40. What are some of the most common plumber tips for avoiding plumbing problems?
  41. Do you have a website?
  42. Are you a member of a professional organization?
  43. What tools do you have?
  44. What’s your policy on overtime?
  45. Do you charge for travel time?

Frequently Asked Questions

When should you call a plumber for a clogged drain?

The best time to call a plumber about a clogged drain is when the water won’t drain even after trying a plunger or snake. If the clog isn’t too severe, these devices may work. However, if the clog is too severe, the water will continue to back up no matter how hard you try to clear it. In this case, it’s best to call a professional plumber to take care of the problem.

What are the disadvantages of plumbing?

One major downside to plumbing is that it can be expensive to install and maintain. Plus, it can be difficult and expensive to fix a plumbing problem. Plumbing can also be a safety hazard, as it can lead to water damage and even flooding.


Don’t wait until a plumbing emergency strikes to start looking for a professional plumber – start compiling your list today! Plumbing is an essential part of any home or commercial building, and hiring a qualified professional is crucial to ensuring the job is done right. By doing your research and asking the right questions, you can be sure you’re hiring the best possible person for the job.

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