High Water Bill in Fort Myers: Leak or Normal Usage?
A high water bill in Fort Myers does not always mean a leak, but it should never be ignored. Here is how to tell whether your usage changed or water is quietly escaping, and what to do next.

You open the bill and the number is far above normal. Before assuming the worst, it helps to separate real changes in how you use water from a leak you cannot see. The steps below take about an hour and need no special tools.
Normal reasons your bill may go up
Not every spike is a leak. Check these first:
- Seasonal visitors or extra family staying with you, which is common during the winter months in Fort Myers
- A new or longer irrigation schedule, especially in the dry season
- Filling or topping off a pool
- A longer billing cycle than usual, or an estimated meter read
- A new appliance, or a rate change from your water provider
If one of these fits, your usage may explain the bill. If nothing fits, keep going.
How to check for a leak, step by step
- Compare your bills. Look at the same month last year and the last two or three bills. A sudden jump with no change in habits is a warning sign, while a slow climb can point to a growing leak.
- Run the meter test. Turn off all water, note the meter reading or leak indicator, wait 30 to 60 minutes, and check again. If it moved, water is escaping somewhere. The full test is explained in our guide to slab leak vs plumbing leak.
- Test your toilets. Add a few drops of food coloring to each tank and wait 15 minutes without flushing. If color appears in the bowl, the flapper is leaking. Silent toilet leaks are one of the most common causes of a surprise bill.
- Check irrigation and outdoor taps. Run each zone briefly and look for broken sprinkler heads, soggy ground, or a spigot that drips. Also confirm the timer has not been reset.
- Look at fixtures and the water heater. Check under sinks and around the water heater for moisture, or dripping from the pressure relief pipe.
When the leak is hidden
If the meter still moves after you have ruled out toilets, irrigation, and visible drips, the leak is probably out of sight: inside a wall, under the slab, or in an underground line between the meter and the house. Common clues include a warm spot on the floor, the sound of running water, damp flooring, or unexplained wet ground in the yard.
This is when professional leak location makes sense, because it finds the exact spot before anything is dug up or opened. Learn more about hidden water leak detection and underground leak detection, or read about the signs of a hidden water leak.
What to have ready when you call
Gather your last few water bills, a photo of the meter reading, and notes on what you already checked. Tell the provider where you noticed symptoms and when the bill changed. It is also worth asking your water provider whether they offer any leak adjustment, since policies vary.
Frequently asked questions
Can a small leak really raise my water bill?
Yes. A leak runs around the clock, so even a slow drip or a toilet that keeps refilling can add up noticeably over a billing cycle.
Will my water provider tell me if I have a leak?
Not always. Some providers flag unusual usage, but many do not, so it is worth checking your meter yourself.
Can I have a leak with no wet spots?
Yes. Leaks under a slab, inside walls, or in underground lines may show up only as a moving meter or a higher bill.
Should I shut off the water if I suspect a leak?
If you find a visible leak or flooding, shut off the main valve right away. If the leak is hidden, arrange an inspection as soon as you can.