top of page
  • Victor Curiel

How to Choose the Right Plumber: Tips and Red Flags

How to choose the right plumber: tips and red flags

Choosing the right plumber is crucial for ensuring your home's plumbing issues are resolved efficiently and professionally. A good plumber not only fixes your current problems but also prevents future issues, saving you time, money, and stress. However, finding a reliable plumber can be a daunting task, especially with so many options available. This guide offers practical tips on selecting a trustworthy plumbing service, what qualifications to look for, the right questions to ask, and the red flags to avoid.

Why Choosing the Right Plumber Matters

Plumbing problems, if not handled correctly, can lead to significant damage and costly repairs. A reliable plumber provides quality work, fair pricing, and peace of mind, ensuring that your home's plumbing system remains in good condition. On the other hand, an unscrupulous contractor can cause more harm than good, leading to shoddy repairs, inflated bills, and ongoing issues.

Qualifications to Look For

When selecting a plumber, it’s essential to consider their qualifications and credentials. Here are some key qualifications to look for:

Licensing and Certification

  • State License: Ensure the plumber has a valid state license. In most states, plumbers are required to be licensed, which means they have the necessary training and have passed exams proving their competency.

  • Certification: Look for plumbers who have additional certifications from reputable organizations, such as the American Society of Plumbing Engineers (ASPE) or the Plumbing-Heating-Cooling Contractors Association (PHCC).


  • Liability Insurance: This protects you in case the plumber causes damage to your property.

  • Workers’ Compensation: This covers the plumber’s employees in case of injury while working on your property.


  • Years in Business: A plumber with several years of experience is likely to be more reliable and skilled.

  • Specializations: Ensure the plumber has experience handling the specific type of work you need, whether it’s residential, commercial, or specialized plumbing services.

Questions to Ask

Asking the right questions can help you gauge the plumber’s expertise, reliability, and professionalism. Here are some important questions to consider:

What is Your Hourly Rate or Fixed Fee?

  • Understand how the plumber charges for their services. Some plumbers charge by the hour, while others may offer a fixed fee for specific jobs. Get a detailed estimate before work begins to avoid surprises.

Can You Provide References?

  • A reputable plumber should be able to provide references from previous clients. Contact these references to ask about their experience and satisfaction with the plumber's work.

Do You Offer a Warranty?

  • Ask if the plumber offers a warranty on their work. A good plumber should stand behind their work and offer a guarantee, typically ranging from 30 days to a year, depending on the nature of the work.

Are You Available for Emergency Services?

  • Plumbing emergencies can happen at any time. It’s important to know if the plumber offers 24/7 emergency services and how they handle urgent situations.

Will You Provide a Written Estimate?

  • Request a written estimate that includes all potential costs, including labor, materials, and any additional fees. This helps prevent unexpected charges and ensures transparency.

Red Flags to Watch Out For

While looking for the right plumber, it’s important to be aware of warning signs that indicate a contractor may not be trustworthy. Here are some red flags to watch out for:

Lack of Proper Licensing or Insurance

  • Avoid plumbers who cannot provide proof of licensing or insurance. This is a major red flag and could leave you liable for damages or injuries that occur on your property.

Unclear or Vague Estimates

  • Be cautious of plumbers who provide vague estimates or refuse to give a written quote. This can lead to unexpected costs and disputes down the line.

Upfront Payment Demands

  • While it’s common for plumbers to ask for a deposit, be wary of those who demand full payment upfront. This can be a sign of a scam.

No References or Poor Reviews

  • If a plumber cannot provide references or has consistently poor reviews, it’s best to look elsewhere. Check online reviews and ratings on platforms like Yelp, Google, and the Better Business Bureau.

High-Pressure Sales Tactics

  • Be wary of plumbers who use high-pressure sales tactics, such as insisting on immediate decisions or pushing unnecessary services. A reputable plumber will give you time to consider your options and make informed decisions.

Tips for Finding a Reliable Plumber

Now that you know what to look for and what to avoid, here are some additional tips to help you find a reliable plumber:

Ask for Recommendations

  • Friends and Family: Ask friends, family, and neighbors for recommendations. Personal referrals are often the best way to find trustworthy contractors.

  • Local Hardware Stores: Employees at local hardware stores often know reputable plumbers in the area and can provide recommendations.

Research Online

  • Company Websites: Check the plumber’s website for information about their services, credentials, and customer reviews.

  • Review Sites: Look up the plumber on review sites like Yelp, Google, and Angie’s List to see what other customers have to say about their experiences.

Get Multiple Quotes

  • Compare Prices: Obtain quotes from at least three different plumbers to compare prices and services. This helps ensure you’re getting a fair price and can identify any outliers.

  • Assess Professionalism: Use this opportunity to assess each plumber’s professionalism, responsiveness, and willingness to answer your questions.

Verify Credentials

  • Licensing Board: Check with your state’s licensing board to verify the plumber’s license and ensure they have no outstanding complaints or violations.

  • Insurance Verification: Ask the plumber for proof of insurance and verify it with the insurance provider.


Choosing the right plumber is essential for maintaining the health and safety of your home’s plumbing system. By considering qualifications, asking the right questions, and being aware of red flags, you can find a reliable plumber who provides quality service at a fair price. Remember, taking the time to do your research and make an informed decision will save you from potential headaches and costly repairs in the future. With these tips, you’re well-equipped to find a trustworthy plumber who can handle all your plumbing needs with professionalism and expertise.



bottom of page