Leak Detection Services in Kansas City

Rated 4.8

4,454+ Google Reviews

Find Hidden Plumbing Leaks Before They Lead to Costly Damage

When you’re dealing with a plumbing leak in your home, there’s no time to waste. Leaks will only get worse with time and can cause serious issues like mold growth, water stains, and high water bills.

Turn to Polestar Plumbing, Heating & Cooling for help with plumbing services in Kansas City. We serve Kansas City, Merriam, Olathe, Overland Park, Blue Springs, Lee’s Summit, and Shawnee. We can find the source of the leak and repair or replace your pipes as needed.

Catch a leak early before it becomes a major issue. Contact Polestar today to schedule leak detection services.

Plumber testing out leaking faucet.

Let Us Guide You To Home Comfort

Common Signs You Need Leak Detection

  • Visible water damage: If you see water damage to your walls or ceilings, it’s a sign that water is leaking from somewhere nearby.

  • Low water pressure: Abnormally low water pressure can be a sign that some water is leaking out before it reaches your plumbing fixtures.

  • Mold and mildew: Mold grows in damp places. A mold problem anywhere in your home could signify a leak.

  • High water bills: If you notice your bills going up without explanation, a hidden plumbing leak is likely the culprit.

Our Leak Detection Process

If you suspect a plumbing leak, the first thing you should do is turn off your main water supply to prevent further damage. Then, give us a call for reliable plumbing repair.

We know plumbing leaks are serious, so we offer convenient same-day service. Here’s how we’ll address the issue:

Non-Invasive Leak Detection Technology

Traditional leak detection methods involve finding and repairing leaks by tearing apart your walls and ceiling, sometimes failing to find the cause of the issue anyway.

At Polestar, our plumbers use non-invasive tools to find the leak and fix it as easily as possible. Our goal is to detect the source of plumbing leaks without damaging your home.

Accurate Detection of Hidden Leaks in Walls, Floors & Underground

Your plumbing is a complicated network of pipes that run throughout your home and under the ground, and leaks can happen anywhere. Just because you see signs of a leak in a specific area of your home, it doesn’t necessarily mean that’s where the source of the damage is.

With our non-invasive leak detection methods, we can accurately detect hidden leaks anywhere in your plumbing, whether the damaged pipe is in your wall, your floor, or underground.

Comprehensive Diagnosis & Repair Solutions

Once the leak is located, we’ll access the affected pipe to survey the damage. Then, our technicians will complete the plumbing repairs needed to fix the leak and prevent further damage.

Home Solutions You Can Count On

Why Choose Us for Leak Detection in Kansas City?

Since 1984, our team has provided comprehensive leak detection services to Kansas City and surrounding areas. At Polestar, we pride ourselves on honest work, upfront pricing, and a commitment to customer satisfaction.

See why we were voted Best Plumber in Johnson County – contact us today to schedule leak detection services.

Schedule Today!

Skip the phone call and book your service online, anytime, day or night. Choose a date and time that works best for you, and get your service scheduled in just a few clicks. It's convenient, easy, and available 24/7.

$50 OFF

Any Service
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Expires: Nov 30, 2026

See What Your Neighbors Are Saying

Review Highlights
From heating and cooling systems to plumbing repairs and installations, customers consistently praise the team's exceptional expertise, thoroughness, and clear communication throughout every interaction. Technicians take time to explain options and potential solutions in detail, never pressuring customers into unnecessary services, while the entire staff—from the initial phone call through installation—demonstrates professionalism, friendliness, and genuine care. Whether handling emergency calls, routine maintenance, or complete system replacements, the crew's combination of skilled workmanship, prompt responsiveness, and honest guidance has earned strong loyalty and repeat business from satisfied customers.

Based on 4,454+ Reviews

Marquies & Will were amazing got straight to the problem & game me solutions to fix my problem
said belkessa
2 days ago
Nate was a great resource, timely and helpful!
Bridget Courneya
2 days ago
The Polestar team went above and beyond to help fix our plumbing issue. The kitchen drain line was backed up and we had a leak under the kitchen sink. Dex and his assistant accessed the issues and fixed both items in a timely manner. The price was reasonable and the team met all of our expectations. Would use again.
Chris Colliatie
2 days ago
This was my 2nd time with Polestar and I have only praise. The technician, , was professional and friendly. He found and showed me his findings. That included showing me corrosion/rust that has definitely been growing and will increase, but he didn't make me think that I had to do something yet. He just made me aware of an issue that will only grow, not receed. It helps tremendously, in my mind, as far as trust and relief that I don't have to do anything just yet!
Kathy Hartman
3 days ago
Javier, Alex and Robert did a fantastic job on installing our new Lenox HVAC system. They arrived precisely on time at 9:00 AM. At all times, they were courteous, efficient and knowledgeable, taking time to answer any questions that arose. Finishing their work early afternoon, they took time to explain a few upgrades in the gas valve and duct work. The entire experience was completely professional. Congratulations to all three of these men and Polestar!
John Gray
4 days ago
Thomas came out today to do a winter check on our home furnace! He was very thorough and professional. He took his time to explain what he was doing and answered all our questions. Whenever the Polestar team comes out, they always take care of our home as if it was their own! Thanks, Thomas! We look forward to working with you in the future!
Barb Kirgan
4 days ago
Happy with their work
Bert Kliethermes
4 days ago
Thomas was very professional and curtious. He was very informative on the extent of maintenance that was performed, which he also demonstrated with pictures. The experience he provided instilled me with confidence in Polestar services.
Tim O’Brien
5 days ago

    Let Us Guide You To Home Comfort

    Plumbing, heating, or cooling trouble can disrupt your day fast. Polestar offers same-day service backed by 24/7 answering, so you can get the help your home needs when problems arise.