Top Signs You Need Professional Leak Detection Services in Bohemia, NY

Water leaks aren’t always obvious. While some might show up as dripping faucets or puddles on the floor, many remain hidden behind walls, under floors, or even within your home’s foundation. Over time, these leaks can cause serious damage — from mold growth and high water bills to compromised structural integrity. If you live in Bohemia, NY, knowing the warning signs of a hidden leak can save your home and your wallet.

At Mike the Plumber, we’ve helped hundreds of homeowners in Bohemia and nearby areas uncover and fix water leaks using advanced, non-invasive technology. In this guide, we’ll explore the top 10 signs you need professional leak detection services — plus why acting quickly can save you thousands in future repairs.

 1. Unexplained Spikes in Your Water Bill

If your monthly water bill has jumped and you haven’t changed your usage habits, something’s wrong. Even a slow leak — like a tiny crack in a pipe — can waste thousands of gallons of water a year. And in most homes, those leaks aren’t visible.

We often receive calls from Bohemia homeowners wondering why their utility bill has doubled. After performing leak detection using pressure testing and infrared cameras, we usually find a pinhole leak in a pipe behind the wall or under the floor. If you’ve noticed a recent increase in your water costs, don’t wait — you may have a hidden leak that needs professional attention.

 2. Stains or Soft Spots on Walls, Floors, or Ceilings

Have you noticed bubbling paint, warped wood, or dark spots on your ceiling? These are telltale signs of water damage — and they often come from slow leaks inside your walls or beneath your flooring. In many cases, by the time you see visible damage, the leak has already been present for weeks.

At Mike the Plumber, we specialize in detecting moisture behind building materials before the damage spreads. Whether the leak stems from an aging pipe or a faulty fixture, early detection is key to minimizing repair costs.

 3. Musty or Moldy Odors

If your home smells like mildew but you can’t find the source, there’s a good chance water is leaking where you can’t see it. Mold thrives in dark, damp environments — and that makes the area behind your walls, under floorboards, or around your slab foundation the perfect breeding ground.

Not only can mold damage your property, but it can also cause serious health issues for your family. Our slab leak detection and leak location tools can find leaks beneath your foundation before mold spreads.

 4. Water Pressure Drops in Showers or Faucets

Low water pressure might seem like a minor annoyance, but it could mean you’re losing water through a hidden leak somewhere in your plumbing system. If you're experiencing a drop in pressure in only one area, the issue might be isolated. But if pressure is reduced throughout the home, there may be a larger leak in the main line or supply pipes.

Many Bohemia homeowners call us thinking they need a new faucet or showerhead — but after a quick inspection, we find the problem is a leak buried inside a wall. Don't ignore the pressure drop — it might be your home's way of telling you there’s a deeper issue.

 5. Sounds of Running Water (When Nothing Is On)

If you hear the sound of trickling, hissing, or rushing water, but no faucets or appliances are running, this is a classic sign of a hidden leak. These sounds are often more noticeable at night when the house is quiet.

You might hear it in the bathroom wall, under the kitchen sink, or near the laundry area. Our experienced team uses acoustic listening tools to locate the sound and isolate the source quickly — without tearing open walls or floors. Learn more about our advanced plumbing services here.

 6. Puddles or Wet Spots in the Yard

Soggy areas in your lawn — especially near your foundation or driveway — may mean that an underground pipe has developed a leak. It might be a main water line or a sprinkler pipe, but either way, it’s not something to ignore.

In Bohemia, we’ve seen soil erosion and even small sinkholes caused by underground leaks. If you notice green patches growing faster than the rest of your lawn, or if your yard feels constantly soggy, it’s time to call a leak detection expert.

 7. Dampness Around Appliances or Water Heaters

Water heaters, dishwashers, washing machines, and refrigerators with water lines are all common leak culprits. Sometimes, the leak is due to worn-out connections or internal parts that have failed over time. A puddle here and there might not seem serious, but it could lead to mold or damage to your flooring and cabinetry.

Our team provides fast, professional water heater inspections and repairs in Bohemia and surrounding areas. Don’t wait for a small leak to become a major flood — get it checked before it damages your home.

 8. Cracks in Walls or Foundation

A leak under your home’s concrete slab can cause shifting soil, which may lead to foundation cracks, sloped floors, or jammed doors and windows. Slab leaks are often hard to detect because they’re deep within the ground, but over time, they can cause serious structural issues.

Our slab leak specialists use advanced technology to pinpoint leak locations without tearing into your floor. If you notice cracks in tile or concrete, or hear water under your floors, don’t delay — call a professional right away.

 9. Rusted or Corroded Pipes

If your home has exposed plumbing — in the basement, garage, or crawl space — take a look. Are the pipes greenish, rusty, or flaking? That’s corrosion, and it’s a warning sign that a leak may be forming — or already leaking in small amounts.

These leaks often start as tiny pinholes and get worse with time. Our team can assess your entire system, replace damaged piping, and help you avoid bigger issues down the line. See how we’ve helped other Bohemia homeowners on our gallery page.

 10. Frequent Clogs or Backups

If your sinks, tubs, or toilets keep backing up even after snaking the drain, the issue might be deeper — like a cracked pipe or root intrusion. When a leak allows soil or debris into your plumbing system, it can disrupt flow and create frequent clogs.

We provide thorough drain cleaning with camera inspections to see what’s going on inside your pipes. If we find signs of damage or leaks, we’ll offer repair options right away so you don’t have to deal with the same issue again and again.

Final Thoughts on Leak Warning Signs

Leaks don’t always look like gushing pipes or giant puddles. Often, the damage is slow and silent — until it becomes too expensive to ignore. The sooner you spot the signs and call a professional, the better your chance of avoiding mold, wood rot, and massive repair bills.

At Mike the Plumber, we combine cutting-edge leak detection technology with years of experience serving homes in Bohemia, NY. Whether it’s a slab leak, pipe corrosion, or mysterious water bill spikes — we’ll find it, fix it, and help you protect your home.

Why Choose Mike the Plumber for Leak Detection in Bohemia, NY

When it comes to something as critical as hidden water leaks, experience and precision matter. At Mike the Plumber, we bring both to every job. With over a decade of service across Bohemia and Long Island, we’ve built a strong reputation for fast diagnostics, high-quality workmanship, and honest pricing.

Here’s why homeowners continue to trust us for leak detection and plumbing services:

• We use the latest non-invasive leak detection tools, including infrared cameras and pressure testing.

• Our licensed and insured plumbers are trained to handle complex leaks without causing unnecessary damage to your home.

• We’re based right here in Bohemia, which means we can respond quickly and efficiently—especially in emergencies.

• We pride ourselves on clear communication, upfront estimates, and no hidden charges.

• Every job is treated with care and professionalism, no matter the size.

If you're facing signs of a hidden leak, don’t take chances with guesswork. Trust the local experts who know Bohemia’s homes, soil conditions, and plumbing systems inside and out.

Our Plumbing Services

At Mike the Plumber, we offer a full range of professional plumbing solutions designed to meet the needs of homeowners throughout Bohemia and surrounding areas. In addition to expert leak detection, our services include slab leak repair, drain cleaning, water heater installation and repair, emergency plumbing services, pipe replacements, and fixture upgrades. Whether you’re dealing with a dripping faucet or a major plumbing emergency, our experienced team is equipped with the latest tools and techniques to get the job done efficiently and accurately. We’re committed to long-lasting results and honest service, and every job we take on is handled with care and professionalism. For a detailed look at our full service offerings, visit our services page.

Areas We Serve

Based in Bohemia, NY, our team proudly serves a wide range of communities across Suffolk County. We regularly respond to service calls in neighborhoods such as Ronkonkoma, Holbrook, Centereach, Bayport, Sayville, Farmingville, Blue Point, Holtsville, Lake Grove, East Islip, Patchogue, Medford, and Brentwood, among others. No matter where you’re located within our service radius, we bring the same level of prompt, professional care to every job. If you're unsure whether we cover your area, just reach out through our contact page — we’re always ready to help.

Conclusion

Water leaks can quietly destroy your home’s structure, damage your property, and increase your bills without ever showing themselves clearly. That’s why leak detection is not something to delay. If you’re noticing warning signs like high water bills, moldy smells, water stains, or damp spots, don’t wait.

Mike the Plumber is Bohemia’s trusted plumbing company, offering fast, accurate, and affordable leak detection services. We’re here to protect your home with the same care we’d give our own. Schedule an inspection today and gain the peace of mind you deserve.

Learn more about us on our about page, or check out the results we’ve delivered for past customers in our gallery.

FAQs – Leak Detection Services in Bohemia, NY

1. How do I know if I have a hidden leak? 

Look out for high water bills, moldy odors, damp spots on walls or floors, or sounds of running water when no fixtures are in use. These are all signs you might have a hidden leak.

2. What tools do you use for leak detection? 

We use a combination of non-invasive tools like infrared thermal imaging, electronic listening devices, and pressure testing to accurately locate leaks without damaging your home.

3. Do you offer emergency leak detection in Bohemia? 

Yes, we offer emergency plumbing and leak detection services for urgent cases where water damage is spreading or causing risk to your property.

4. How long does leak detection take? 

Most leak detection jobs take between 1 to 2 hours, depending on the complexity of the plumbing system and the accessibility of the suspected leak.

5. Will you need to cut into my walls or floors?

Not usually. Our modern detection equipment allows us to locate leaks with minimal disruption. In most cases, we can isolate the problem without invasive procedures.

6. Are your plumbers licensed and insured? 

Yes, every technician on our team is fully licensed, trained, and insured to provide professional plumbing and leak detection services across Suffolk County.

7. What areas do you cover outside of Bohemia?

We serve multiple surrounding locations including Holbrook, Ronkonkoma, Centereach, East Islip, Bayport, Farmingville, Brentwood, and more.