Water Heater Repair and Replacement in Marco Island, FL

The first hour of a leak

Stop the water. Close the valve on the cold pipe running into the top of the heater. If it's stiff or out of reach, close the main shutoff for the unit or house. The flow stops straight away, even if the tank keeps dripping for a while.

Protect. Stay clear of the heater's electrical parts and any water near them. Move rugs and stored items, and put towels at the closet door or across the garage threshold to keep water from spreading into the rooms.

Tell. In a condo, call the management office and knock on the door of the unit below. If you're checking a home for an absent owner, let the owner know. If water has reached another unit, each owner contacts their own insurer.

Call. Notice where the water seems to come from: a fitting on top, the relief valve or its pipe, the drain valve or the tank body. A fitting or valve is usually repairable; water from the tank itself means replacement. Learn more about leaking water heater.

Water heaters on Marco Island

In 1962 Marco Island had only about 550 residents. In 1964 the Mackle brothers formed the Deltona Corporation and set about turning the island's mangrove flats into a canal-front community, with plans for about 125 miles of roads, 90 miles of navigable waterways and some 12,000 homes and condominiums. The island had briefly been incorporated once before, as Collier City in 1927; on August 28, 1997, residents voted to incorporate again as the City of Marco Island. About 16,400 people live in ZIP code 34145.

Census figures show the island was largely built in two decades: about 44% of homes date from the 1980s and 29% from the 1990s, with 14% from the 1970s and 10% from the 2000s. Condominiums line the beach, where the heater stands in an interior closet beside the air handler, often above another unit. The canal-front homes and villas keep it in the garage or a utility room. Nearly every heater is electric, and most homes are on their second or third, often connected with shutoff valves and connectors left from an earlier installation. Because whole condominium buildings were finished within a few years of each other, their heaters tend to age together, and building managers often see replacements come in clusters.

Marco is one of the most seasonal places we cover: about 42% of homes are held for seasonal or occasional use, according to Census data. That means a great many heaters stand idle from spring to autumn, and leaks are often found by neighbors or building staff. The city's utility, which it bought in 2003, treats water by lime softening and membrane filtration, including reverse osmosis of brackish water from deep wells. Salt air corrodes exposed fittings everywhere on the island, and a crusted connector can weep for weeks before anyone notices.

Local installers take Marco Island calls from 34145.

Pans, alerts and shutoffs

Three layers turn a hidden leak into one that's caught early. A drain pan under the heater catches the first water, but only if its outlet is piped somewhere that can take it. A leak detector on the floor sounds an alarm when its sensor gets wet, and connected models alert your phone wherever you are. An automatic shutoff valve closes the water supply by itself. In a beachfront condo above another unit, all three together are modest protection for a unit that's empty half the year, and they're quick to add during a replacement. Make sure alerts reach both you and whoever holds your key, and test the detector before you leave each spring. Check the pan now and then, too: one whose outlet has clogged gives no real protection. Related: drain pan and overflow protection.

When a condo heater fails

Condo heaters on the island sit in closets that were often built around the original tank, shared with the air handler. When one fails, the first question is whether it can be repaired. A fitting, a relief valve or an element can be; a rusted-through tank can't. A replacement follows the same steps as anywhere: isolate, drain inside the unit, remove, set, connect, fill and test. The building adds a check-in with the office, protection for the hallways and a booked service elevator in the taller towers, so the old tank can leave without trouble. The installer measures the closet first and may suggest a slimmer or taller model to keep the air handler's clearance. It's also the moment to renew corroded valves and connectors and add a pan or leak detector if the old installation lacked them. Replacing an ageing heater while you're on the island, rather than after a failure in your absence, means you can be there for the visit and choose the timing. Related: condo water heater replacement.

Check with the association first

Many condominium associations on the island have their own expectations about water heaters: some around the age of heaters, some around pans, detectors or shutoff valves, and most around contractor access, working hours and paperwork. These differ from one building to the next, so ask the office or check your documents before booking. If your building does expect particular fittings, a replacement is the easiest moment to add them, while everything is disconnected. Tell us what you've learned when you call, and the visit is planned around it, with the right fittings on hand.

That rotten-egg smell

Hot water that smells of rotten eggs after months of standing, while the cold is fine, is commonly associated with a reaction in the warm tank involving sulfate in the water and the anode rod. A few minutes at the hot taps usually clears it. If it keeps returning, a technician confirms the cause on site and usually fits a less reactive anode, often with a flush. Removing the anode is never the answer, because the tank then rusts much faster. If the cold water smells too, the cause lies in the supply rather than the heater, and replacing the anode won't change it. Related: rotten-egg smell in hot water.

Water heater services on Marco Island

• Leaking Water Heater
• Condo Water Heater Leak
• Condo Water Heater Replacement
• Drain Pan and Overflow Protection
• Seasonal Home Shutoff
• Rotten-Egg Smell in Hot Water

Marco Island water heater questions

I rent a condo on Marco Island. Who should I call when the hot water stops?

Your landlord or property manager first, since they arrange repairs to the unit and its heater. If water is leaking, close the cold valve above the heater straight away and tell the building office. The landlord or manager can then call us to arrange a local pro.

Can a neighbor or the building manager check on the heater while we're away?

It's a good arrangement. Show them the heater closet and the main shutoff, and leave your number. A connected leak detector that alerts both of you means a drip is caught between their visits, which on an island where many owners leave for the summer is well worth it.

For a Marco Island home, how often do heating elements need replacing?

There's no fixed interval. Elements fail sooner in hard water, where scale builds on them, and when sediment buries the lower one. Regular flushing helps them last. A technician replaces a failed element in a single visit on a heater with a sound tank.

Why is our hot water only lukewarm?

Often a failed element, usually the upper one if there's no hot water at all, or the lower one if it runs out fast. A thermostat set low, a broken dip tube mixing cold into the hot, or heavy sediment can also do it. A technician tests the parts to find which.

For a Marco Island home, can the old shutoff valve and connectors be replaced at the same time?

Yes, and on the island it's usually worth it. Salt air corrodes valves and braided connectors, and old ones often fail soon after a new heater goes in. Replacing them during the same visit costs little extra and removes a common source of leaks.

Why is our hot water brown?

If only the hot water is discolored, the heater is the likely source: the anode may be spent and the tank beginning to rust inside. If the cold is brown too, look to the supply or pipes, perhaps after work nearby. A technician checks the tank and anode before recommending anything.

Our beachfront condo was built in the 1980s. How many heaters has it had?

Probably two or three by now, depending on use and upkeep. The current one could be anything from a few years to twenty years old, so the label date matters more than the building's age. Valves and fittings in these closets are often older than the tank.

In Marco Island, do you cover the whole island?

Yes. We cover all of 34145, from the beachfront condominiums to the canal homes, villas and the older neighborhoods. Give us your address and any building check-in or elevator details as you call, and we'll link you with a pro who covers the area who works on the island.

Nearby communities

We also cover Naples, Bonita Springs, Estero and the rest of the Southwest Coast.

• Naples
• Bonita Springs
• Estero