Orlando Leak Detection & Repair Services

Find It First, Fix It Right: Full-Service Leak Detection for Orlando Homes & Businesses

A plumbing leak isn’t always obvious. Some announce themselves with a burst pipe or a puddle on the floor, but many work quietly behind walls, under slabs, and beneath the ground for weeks or months before the damage becomes visible. Orlando’s subtropical climate makes that window particularly unforgiving: warm, humid conditions mean a hidden water leak can begin producing mold within 24 to 48 hours. Many local properties also sit on slab-on-grade foundations over sandy soil that shifts with moisture and drought cycles, creating ongoing stress on buried pipes and making leak sources harder to trace without professional equipment.

Mercury Plumbing has been finding and fixing leaks throughout the greater Orlando area since 1997, and our plumbing services team carries the diagnostic tools to locate what can’t be seen and repair it correctly. We’ve built our reputation on solving the problems other plumbers couldn’t, and leak detection is a discipline where that track record matters. Misidentifying the source leads to unnecessary repairs, recurring damage, and mounting costs. Our approach is to find the actual source first, then fix it right.

Call us at (407) 315-1187 or contact Mercury Plumbing online to tell us about your leak concerns and get the professional support you need.

Why Orlando Property Owners Call Mercury Plumbing for Leak Detection

Most plumbing companies can find a leak. Fewer can fix it without sending you to someone else. Mercury Plumbing handles detection and repair under one call, with no handoff to a separate contractor. Our team is led by a licensed master plumber who has worked in the trade since entering as an apprentice at 18, and that depth of experience shapes how every job gets approached, from a dripping supply line in a single-family home to a buried line failure at an apartment community.

We use state-of-the-art diagnostic tools, including video pipe inspection equipment, to trace leaks to their source before any repair work begins. That accuracy matters: we’ve repeatedly taken on leak problems that other plumbers had already attempted and failed to resolve, and pinpointing the source correctly is what makes the difference. We hold an A+ rating with the Better Business Bureau, carry full licensing, insurance, and performance bonds, and keep fully stocked, radio-dispatched service vans on the road around the clock. We serve multi-family homes, apartment complexes, commercial properties, custom homes, and standard residential clients across the greater Orlando area.

Full-service capability. We find the leak and fix it. No referrals, no additional contractors.
Transparent estimates. Many leaks can be quoted over the phone. For larger or more complex jobs, we provide on-site estimates at no charge.
Flexible financing. Financing options are available to help manage the cost of larger repair projects.
Around-the-clock availability. Service vans are stocked and radio-dispatched 24 hours a day, including same-day and emergency appointments.
27 years of local experience. Our business grew to multiple service vans and hundreds of customers primarily through word-of-mouth, because the work speaks for itself.

What to Expect When You Call Us About a Leak

When you contact Mercury Plumbing about a suspected leak, our first priority is understanding the full picture before any repair work begins. We start with a thorough assessment of the reported symptoms: water staining, unexplained increases in your water bill, soft spots in flooring, persistent odors, or visible moisture. Those details guide our diagnostic approach.

From there, we deploy the appropriate detection tools to trace the leak to its source without unnecessary disruption to your property. We don’t open walls or excavate until we know where the problem is and what it can take to fix it. Once the source is confirmed, we walk you through what we’ve found and what the repair involves before any work proceeds. Our team stays on the job until the repair is complete and the affected system is functioning properly. For many leak situations, an estimate is available over the phone; for larger or more complex jobs, we come to you at no charge.

The Types of Leaks We’re Equipped to Address

Leaks take many forms and occur throughout a plumbing system, and not all of them are accessible without the right tools and training. In the Orlando area, water often migrates through sandy sub-base soil before surfacing, which means a leak can go undetected for weeks while the damage accumulates underground or inside a structure. Professional diagnostic equipment isn’t optional here. It’s a reliable way to find the source.

Our team is experienced in detecting and repairing a wide range of leak types, including:

Slab leaks. Among the most serious and complex leak types in Central Florida, slab leaks are shaped by the region’s slab-on-grade construction and shifting sandy soil. We use professional detection equipment to locate leaks beneath concrete slabs accurately, minimizing the excavation needed to access and repair the damaged line. Our dedicated slab leak page covers this topic in full detail.
Underground line leaks. For leaks in buried water or sewer lines, our diagnostic tools trace the line and isolate the failure point before any digging begins.
Behind-wall leaks. We locate concealed leaks within wall cavities using non-invasive detection methods, opening only what is necessary to make the repair.
Fixture and supply line leaks. From dripping faucets and failing shutoff valves to compromised supply lines behind appliances, we identify and repair the full range of visible and concealed fixture leaks.
Sewer and drain line leaks. Using video inspection equipment, we examine sewer and drain lines for cracks, joint failures, and other leak sources that contribute to slow drainage, odors, and property damage.

Whether your leak is obvious or has been quietly causing damage for months, Mercury Plumbing has the tools and experience to find it and fix it.

Suspected a Leak in Your Orlando Property?

The sooner a hidden leak is found, the less it may cost to fix. Mercury Plumbing is available 24 hours a day, seven days a week, including same-day appointments for urgent situations. Call us to describe what you’re seeing, and we can give you a straight answer about what it likely means and what the next step can be.

Not sure where your leak is coming from? Call (407) 315-1187 or reach out to Mercury Plumbing online. We’re available 24/7 and ready to help.

Plumbing Done Right, Every Time

Your Satisfaction Is Our Success
We are dedicated to bringing exceptional service directly to your home, always prioritizing your satisfaction. Our strong reputation is built on lasting relationships and loyal customers who continue to trust us for dependable, high-quality work.
We Don’t Quit Until the Job’s Done
Our team won’t give up until your plumbing problem is resolved, no matter how tricky or challenging the issue. With stocked service vans and 24/7 availability, we're ready to respond quickly and thoroughly whenever you need us.
Transparent Pricing With No Surprises
We treat every customer the way we’d want to be treated — with fair, honest pricing and no hidden surprises. By delivering real value to homeowners and businesses alike, we earn your trust and build relationships that last.
High-Quality Workmanship, Every Time
We are committed to providing professional, high-quality plumbing services delivered by licensed, knowledgeable technicians who diagnose and solve problems right the first time.

“I will definitely be requesting his services the next time I need any plumbing assistance.”
“He was extremely professional and knowledgeable and completed everything in a timely manner.”

- Antoinette P.
“I trust Mercury and Mercury only for plumbing at my house.”
“I’ve used them several times before and they’ve always been fair and reasonable. But they also go above and beyond.”

- Desiree H.
“The price was reasonable as well. Much appreciate the quick response so that I could have water in my house again!”
“Very much appreciate the quick response and only one small drywall repair needed to patch after on a leak that was caused large pool of water on my floor overnight.”

- KJ J.
“Every employee has been excellent and they are very reasonably priced.”
“I have used MERCURY PLUMBING for over 18 years for my personal house and rental properties.”

- Parks D.
“Overall very satisfied with communication and service provided.”
“When he arrived on time he was courteous and professional. He showed us photos & video of the problem with our garbage disposal. He also detected a leak in our faucet and fixed that as well.”

- Pam N.
“So happy with the service received by Mercury Plumbing.”
“My plumbing work is always done by Mercury Plumbing and they always stand by their work.”

- Janice G.
“Mercury Plumbing has been my go-to plumbing company for more than 10 years.”
“You can trust them to get the job done right, at a fair cost.”

- Jon B.
“They really are dependable and too notch! Thank you!”
“Jacob was awesome! He hit some tough spots but got through them well! I always feel the job will be correct and done when the Mercury Plumbing repair technician leaves.”

- Angie M.

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