Pool, Spa, & Fountain Leak Services The North Bay & the Peninsula

Name: American Leak Detection of the North Bay & the Peninsula
Address: 1201 Andersen Dr., Suite N, San Rafael, CA, 94901
Telephone: (415) 233-6393

Leak Detection Without Destruction™ for Residential Water Features

Pools, spas, and fountains are the most complex water systems on a residential property. Below the deck and behind the shell, every feature runs through supply lines, return fittings, equipment connections, and structural joints, and any of those points can fail without showing a sign at the surface. American Leak Detection of the North Bay & the Peninsula offers pool, spa, and fountain leak services that find the source before water loss becomes structural damage.

Our leak specialists use proprietary detection equipment to locate the problem with precision, without opening your deck or draining the pool. As The Original Leak Specialist™, we know exactly where to look and what to test.

Our Residential Pool, Spa & Fountain Services

Whether you have a confirmed water loss or a problem you can't place, our leak specialists are trained and equipped to find the source.Our services include:

If your situation involves more than one system or you're not sure where to start, reach out. Our leak specialists work through complex problems until the leak is found and clear recommendations are laid out.

Get answers without the damage—trust the Original Leak Specialists. Call us at (415) 233-6393 or submit a contact form.

Signs Your Pool, Spa, or Fountain Has a Leak

Water features lose some water naturally. Knowing what separates normal loss from an active leak helps you act before the damage grows.

Common signs a leak may be present:

Water loss beyond a quarter inch per day
Wet, soft, or spongy ground near the pool, deck, or fountain basin
Equipment losing prime or running constantly
Visible cracks on the shell, coping, or surrounding deck
Autofill cycling more frequently than normal
A spike in your water bill without a clear explanation

Any of these signs is worth a professional inspection. Contact American Leak Detection of the North Bay & the Peninsula to get a confirmed answer.

Pools, Spas, and Water Features We Inspect

The most common water features our specialists inspect:

In-ground and above-ground pools
Attached and freestanding spas
Architectural and landscape-integrated fountains
Custom features, including grottos and water walls

Each system has its own failure points, and locating the source accurately requires methods built for the system being tested.

What Sets American Leak Detection of the North Bay & the Peninsula Apart

Finding a water feature leak takes precision. American Leak Detection of the North Bay & the Peninsula brings purpose-built detection equipment and trained specialists to every job. Here is what sets our approach apart:

Proprietary Detection Equipment: We developed our own tools because nothing on the market was built for truly non-destructive water feature leak detection. That equipment arrives on every service call.
Detection Before Excavation: We confirm the source before any digging begins. Repair work stays narrow because we know exactly what needs to be addressed.
Trained Leak Specialists: Every technician is equipped with the knowledge and tools needed to perform leak detection work confidently before operating independently in the field.
Clear Findings on Every Job: Every service call ends with a full report. You know what was found, where the leak is, and what your options are before committing to anything.

American Leak Detection of the North Bay & the Peninsula has helped residential property owners find and fix pool, spa, and fountain leaks of all types. Whether you have a confirmed water loss or a bill that doesn't add up, our leak specialists will give you a clear answer without tearing up your property.

Let's get your water feature's leak fixed. Call (415) 233-6393 or submit a contact form to get started.

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See What Our Customers Say

"Knowing that the job was properly completed by extremely competent people was a huge relief!"
“Excellent service! All staff contacted demonstrated a highly experienced, very thorough, and immensely knowledgeable and professional work ethic in resolving unforeseen issues confidently and quickly! Both the office personnel and technicians answered all inquiries completely and courteously. Knowing that the job was properly completed by extremely competent people was a huge relief!”

- Randy W.
"I just had to let you know that this team is outstanding and my pool is "leakless.""
“Your team, from the phone girl "lady," to the two young men who came to my house (Ryan & Michael, I think) were delightful. I think all of us are all too eager to criticize young people, but I just had to let you know that this team is outstanding and my pool is "leakless."”

- Marlene H.
"We have never experienced such good and careful work before"
“Carlos left the site cleaner than it was when he arrived. We have never experienced such good and careful work before. In fact, just the opposite, our last under-slab leak repair was performed by our local plumber who caused many thousands of dollars of cleanup expense because of his sloppy and careless work.”

- Joe O.
"I really appreciated the call, the explanation, and the compensation."
“I wrote earlier about a job done here yesterday. Christian called just hours after writing it, explained the job and why they used what they did and was very understanding of my frustration. I really appreciated the call, the explanation, and the compensation. Thank you Gregg, Christan, and ALD. I will be recommending this company in the future.”

- Shannon L.

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