Leak Detection in Fort Collins, CO

Fort Collins’ Leak Detection Services: Non-Invasive Methods, Upfront Pricing

American Leak Detection serves Fort Collins and the surrounding Larimer County area with accurate, non-destructive leak detection for homes, businesses, and municipal water systems. Our approach is built on one principle: Leak Detection Without Destruction™. We locate hidden water and sewer leaks precisely, without tearing into walls, breaking up slabs, or digging blindly through your yard.

Fort Collins property owners are responsible for the water and wastewater lines on their side of the utility’s service boundary. According to Fort Collins Utilities, the curb stop marks the dividing point between Utilities-owned lines and the property owner’s responsibility for water service lines, while sewer laterals running from the building to the City’s mains are also the owner’s responsibility. When a hidden leak develops in those lines, finding it accurately before any repair work begins can save time and cost. That’s where we come in.

Ready to schedule a leak inspection in Fort Collins? Call (866) 701-5306 and our team can walk you through the process and provide upfront pricing before any work begins.

Leak Detection Services Available in Fort Collins

We offer a full range of leak detection services across three property types. Whether you’re a homeowner, a commercial property manager, or a municipal utility operator, our technicians are trained to locate the leak accurately before any repair decision is made.

Residential

Our residential services cover plumbing leak detection, Pools, Spas & Fountains leak detection, and Cause & Origin / Mystery Leaks investigations for homeowners and landlords. We also support insurance claim investigations when documentation of leak source and scope is required.

Commercial

Commercial clients, including property managers and realtors, rely on us for plumbing leak detection, Pools, Spas & Fountains, and Cause & Origin / Mystery Leaks services. When a leak has no apparent source, our cause-and-origin investigation can identify the point of failure before any contractor touches the structure.

Municipal

We provide water distribution system leak detection for both public and private water systems, helping utilities locate losses in underground infrastructure without large-scale excavation.

Why Fort Collins Property Owners Choose American Leak Detection

Most plumbers and environmental firms in Fort Collins handle leak detection as one task among many. We do only this. As the Original Leak Specialists™, we’ve spent over 40 years developing proprietary techniques for locating hidden leaks without causing property damage. Our technicians complete a rigorous training program focused specifically on accurate location work, not general plumbing repair.

Our Know Before You Go pricing approach means you receive honest, upfront pricing before we begin. No surprises on the invoice. Our technicians arrive on time, work within the agreed time frame, and leave the property clean when the job is done.

Why Hidden Leaks Are Hard to Find in Fort Collins

Several local conditions make professional pipe leak detection particularly relevant here. Bentonite clay soil, common across the Front Range, absorbs water and swells with moisture changes, shifting the ground around buried pipes and cracking joints over time. Sewer lines misaligned by soil movement can develop slow leaks that go undetected for months.

Fort Collins also experiences sharp freeze-thaw cycles in late fall and early spring. Repeated temperature swings stress pipe materials and can cause cracks that begin as slow drips. In older neighborhoods like Old Town, aging plumbing infrastructure is more susceptible to corrosion-related failures. Mineral-rich local water compounds the issue: calcium and magnesium deposits accumulate inside pipes and can mask early leak symptoms. These conditions make wall leak detection and drain leak detection more challenging without the right equipment and training.

Schedule Leak Detection Service in Fort Collins

If you’ve noticed an unexplained rise in your water bill, soft spots in flooring, or moisture without a visible source, don’t authorize demolition work before you know exactly where the problem is. Our non-invasive process locates the leak first, so you and your contractor can plan an efficient repair.

Call (866) 701-5306 to schedule with American Leak Detection. We can give you upfront pricing through our Know Before You Go approach and schedule a trained technician for your Fort Collins property.

What to Expect When You Schedule a Service Call

Our process separates the location step from the repair step. When a technician arrives at your Fort Collins property, they conduct a thorough plumbing leak inspection using technologically advanced, non-invasive methods. Acoustic listening devices, electronic amplification, and pressure testing allow us to pinpoint leaks beneath slabs, inside walls, and underground without opening up the structure. Once the leak is located, we deliver our findings clearly so you understand exactly where the problem is and what you’re dealing with. You make the repair decision from a position of complete information, not guesswork.

Smart Water Monitoring for Continuous Protection

Leak detection is a point-in-time service. Between inspections, your water system runs without oversight. We offer Smart Water Monitoring using StreamLabs technology, which monitors your water system around the clock and can detect anomalies in flow or pressure that may signal a developing leak before it becomes a visible problem. Given Fort Collins’ freeze-thaw risks and aging infrastructure in some neighborhoods, continuous monitoring is a practical complement to periodic inspection. Visit our Smart Water Monitoring page for full service details.

What Northern Colorado Customers Say

Our customers consistently point to accurate detection, honest communication, and respect for their property as reasons they call us. A few examples from Northern Colorado property owners illustrate what that looks like in practice.

A Northern Colorado apartment complex operator credited our technicians with pinpointing buried pool piping leaks to within a two-foot square on multiple occasions, making repair more economical and reducing the search-and-destroy approach that had been used previously.

A Northern Colorado customer reported that our engineer electronically located a sprinkler line leak that had caused basement flooding with no visible source, helping identify a problem that had stumped general contractors.

One customer noted that our staff helped them evaluate over the phone whether a service visit was even warranted before scheduling, reflecting the honest, upfront communication we bring to every interaction.

Additional reviews are available on our testimonials page.

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See What Our Customers Say

"They showed up on time and gave good advice with a fair price."
“This is a fair and honest company. They showed up on time and gave good advice with a fair price. They can be trusted to give accurate information.”

- Alda F.
"They came in, investigated with smoke, and fixed the problem. For the first time in two months, my house doesn't smell like a restaurant toilet."
“I had an awful rotten egg smell as soon as I bought our house. After calling two plumbers (who charged me a fee to tell me nothing was wrong), the Gas Company (no gas leak), and the Public Works Department, I finally called American Leak Detection. They came in, investigated with smoke, and fixed the problem. For the first time in two months, my house doesn't smell like a restaurant toilet. Highly recommend them!”

- Sandi T.
"I can't say enough good things about their service!"
“I can't say enough good things about their service! We had a slab leak that flooded the master bedroom and they came as quickly as they could and then rearranged their work schedule so the repair could be made and we could once again have water turned on. The workmen were professional and efficient. I hope I never have to use that kind of service again but if so, they are he best.”

- Carolyn R.
"After 30 years in this house, we have had many service people come to do work. No one has ever delivered better than Daniel."
“Tree roots had cracked my filter pipes and I was losing water badly. I was referred to American Leak Detection and set up an appointment. Daniel came out and did his best to diagnose the problem. He got very strange results and it was hard to determine the exact pipe(s) that were cracked but since I'd had a similar repair done 6 years ago and we could see evidence of the tree root damage from above, I felt confident we knew were the issue was and I contracted for the work. I was pleasantly surprised to see Daniel return to perform the work. I arranged to be home that day so I could see what he found. I supposed I hovered, taking pictures of the process, asking questions as he went along. He never got annoyed and answered every question with a smile. I don't think i ever saw anyone work harder. It was obvious from that start he had a lot of experience and knew what he was doing. Digging out the area had to be done mostly by hand which he did efficiently without complaints. He found multiple pipes cracked which explained the odd results during diagnosis. The job took longer than expected because it was difficult work and he ran out of daylight but on the job until he it wasn't possible anymore that day. Even though he was fully booked for the following day, his company rearranged his schedule so he could return the following afternoon. I returned home early from work and was able to see him complete the job. He even patched the deck with new concrete like an artisan, taking every care to make it as smooth and neat as possible. After 30 years in this house, we have had many service people come to do work. No one has ever delivered better than Daniel. He was competent, diligent, and pleasant. The cost wasn't cheap but it was fair. I don't mind at all paying for quality service.”

- String R.

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What American Leak Detection Offers Trained, licensed, and insured professionals—and so much more.

Innovating Since 1974
For 50+ years, we’ve developed tools to make leak detection faster and less disruptive.
Solutions Tailored for You
Learn all your options with pros, cons, and costs before making any decisions.
Preferred by Top Insurers
Pre-approved with top insurers means faster claims and smoother coverage.
Trusted Specialists
Trained specialists who detect leaks in every system, from pools to commercial pipes.