Ask any plumber who has worked the parishes east of Baton Rouge for a few years and they will tell you the phone rings in seasons. Plumbers around Walker and Livingston Parish, including the crew at Plumbing MD, can almost predict the week burst pipe calls will start, when the slab leaks show up, and which Thursday in November will bring a wave of clogged kitchen sinks. The weather here is hard on houses in very particular ways, and the pipes feel every swing of it.
That rhythm is actually useful for homeowners. If trouble arrives on a schedule, prevention can follow one too. So instead of waiting for something to break, it helps to think about plumbing the way a gardener thinks about planting, with each stretch of the year asking for its own small chores.
January and February Bring the Rare Cold That Catches Everyone Off Guard
Hard freezes don’t come often in south Louisiana, and that is exactly what makes them dangerous. Houses here are built for heat. Supply lines run through vented attics, along exterior walls and under raised floors with little or no insulation, because most winters never test them. Then a February like 2021 arrives, or the snow that blanketed Baton Rouge in January 2025, and pipes that have never seen a serious freeze split open overnight.
The fixes are simple and cheap if they happen before the cold snap rather than during it. Foam sleeves on exposed pipes, covers on outdoor faucets and a disconnected garden hose go a long way. On the coldest nights, letting a thin stream run from faucets on outside walls and opening the sink cabinet doors so warm air reaches the pipes can make the difference between a normal morning and a ceiling full of water. It also pays to know exactly where the main shutoff valve is, because a frozen pipe often doesn’t leak until it thaws.
Spring Rain Soaks the Ground and Wakes the Roots
By March the worry shifts from cold to water. Long, heavy spring storms saturate the clay soils common across the region, and that soggy ground puts pressure on everything buried in it. Older sewer laterals made of clay or cast iron can let groundwater seep in through cracked joints, which shows up inside the house as slow drains and gurgling toilets during wet weeks that mysteriously improve once the sun comes back.
Spring is also when tree roots get aggressive. Oaks, magnolias and sweetgums send fine roots looking for moisture, and a hairline crack in a sewer pipe is an open invitation. A camera inspection of the main line is worth considering in any home more than a few decades old, especially if the same drain backs up every year around the same time.
This is a smart season to flush the water heater, too. Sediment collects at the bottom of the tank all year, and draining a few gallons through the valve at the base helps the heater run more efficiently and last longer. Homes with lawn sprinkler systems should have their backflow device checked before the irrigation season gets going.
Summer Heat Splits the Year Into Two Different Risks
Louisiana summers create a strange double threat. On one side is hurricane season, which runs from June through November and brings the possibility of flooding, power loss and contaminated water. On the other side are the long dry spells that can stretch between storms, when the same clay that swelled in spring shrinks and cracks.
That shrinking soil is the reason slab leaks are such a common story in this part of the state. As the ground pulls away and shifts under a concrete foundation, pipes running through or beneath the slab get stressed at their joints. The warning signs are easy to miss in the heat. Homeowners might notice a warm spot on the floor, the sound of running water when everything is off, cracked tile, or a water bill that creeps upward month after month.
Storm preparation belongs on the summer list as well. Beyond securing the yard, it means knowing how to shut off the water and gas, keeping a supply of drinking water, and understanding what to do if floodwater reaches the house. The guidance at Ready.gov’s hurricane page is a solid starting point. After a flood, any water heater or furnace that sat in water should be inspected before it is used again, since submerged gas controls and electrical parts can fail in unsafe ways.
Fall Asks the Kitchen to Work Overtime
When the heat finally breaks, the attention moves indoors. Fall in Louisiana means football gatherings, crawfish boils that turn into gumbo season, and holiday cooking for a crowd. Kitchen drains and garbage disposals take a beating during these months, which is why the day after Thanksgiving is famously one of the busiest days of the year for plumbers.
Most holiday clogs come from a short list of culprits that seem harmless at the time.
- Grease and pan drippings poured down the sink while still warm
- Potato peels, rice and pasta that swell and turn to paste in a disposal
- Eggshells and coffee grounds that settle into heavy sludge
- Extra guests putting more strain on toilets and showers than the system usually handles
Scraping grease into a can, running plenty of cold water with the disposal and spacing out showers when the house is full saves many a holiday from becoming an emergency call.
Late fall is also the moment to get ahead of winter again. A walk around the outside of the house to check hose bibs, insulate exposed lines and look for any drips that appeared over summer closes the loop on the year.
A Few Habits That Never Go Out of Season
Some plumbing care doesn’t belong to any particular month. Checking under sinks every so often, watching for water stains on ceilings, and glancing at the water meter when nobody is using water will catch most leaks early in any season. Paying attention to the age of the system matters as well. Houses with original galvanized pipe or polybutylene lines tend to develop problems that repairs alone won’t solve, and planning a repipe on your own schedule is far easier than doing it after a failure.
The weather here will always find ways to test a house. A homeowner who follows the calendar, rather than reacting to it, spends far less time mopping floors and far more time enjoying everything else a Louisiana year has to offer.
