Plumbing problems have a talent for arriving at the worst possible hour. A supply line lets go while the house sleeps, or a toilet starts rising just as guests reach the porch, and suddenly a stranger’s phone number matters more than anything else in the house. Whoever types DeKalb County plumber into a search bar at that moment is usually standing in an inch of water. TK & Sons, a family owned crew based in Conyers and working since 2020, sends licensed and insured technicians into Decatur, Tucker, Stone Mountain, Lithonia and Stonecrest at any hour, covering plumbing, sewer, gas line, septic and well work. What follows is a field guide built around the kinds of houses those crews walk into, and what each one tends to teach.
The 1960s ranch in Decatur and the slab that kept whispering
Older ranch homes hide much of their plumbing under a concrete slab, which is why leaks there announce themselves in odd ways. A water bill that climbs with no change in habits is the loudest clue. A warm patch on the floor, a faint hiss when every tap is off, or pressure that sags for no reason are quieter ones.
There is an easy first test. Shut off every fixture and appliance, then watch the water meter. If the dial keeps creeping, water is escaping somewhere between the street and your faucets. Leak detection gear can usually pinpoint the spot without tearing up half the house.
The harder question is whether to patch or replace. Galvanized supply lines corrode from the inside, and old cast iron drains scale and crack. One repair is a repair. Three repairs in two years starts to look like a pipe that has finished its working life, and rerouting lines through walls or the attic can cost less than chasing leaks through concrete.
The Tucker townhouse where every sink backed up on the same night
When one drain runs slow, suspect a local clog. When the kitchen sink, shower and washing machine all complain at once, the trouble sits further down, in the line that carries everything away.
Grease is the usual culprit. It leaves the kitchen as a warm liquid, cools inside the pipe and clings to the walls, collecting wipes and food scraps like a magnet. The county treats this seriously enough that DeKalb’s Watershed Management department runs a program requiring restaurants and similar kitchens to maintain grease interceptors, and its Commercial FOG Program page explains how fats, oils and grease build up in sewer lines and trigger overflows. The same physics apply at a home sink, only slower.
At home, the fix starts with scraping plates, wiping greasy pans with a paper towel and putting cooled fat in the trash. A stubborn buildup is a job for hydrojetting, which scours the pipe walls with high pressure water instead of punching a hole through the blockage. As for responsibility, homeowners are typically in charge of the line from the house to the point where it meets the public main, but confirm the boundary with the county before assuming anything, especially in a townhouse or any shared setup.
The Stonecrest build with a water heater above the bedroom
Newer homes often tuck the water heater into an attic or upstairs closet, which saves floor space and raises the stakes. A tank unit commonly lasts somewhere around eight to twelve years, and the end tends to arrive as a leak instead of a gentle fade.
The warning signs are worth memorizing. Rust colored hot water, a rumbling sound as sediment cooks at the bottom of the tank, and moisture or stains around the base all say the unit is tiring. A drain pan with a piped outlet, a leak sensor on the floor and a known shutoff valve turn a disaster into an inconvenience. Braided washing machine hoses and old flexible supply lines deserve the same attention, since rubber ages quietly and then fails loudly.
The house at the edge of town with a tank in the yard
Most of DeKalb sits on public sewer, but older properties and homes toward the county’s edges may still rely on septic, and some also draw from a private well. If a yard has a lid in it, treat the tank as an appliance with a service schedule. Pumping every few years, keeping vehicles off the drain field and sending roof gutters elsewhere keep the soil working. A soggy lawn in a dry week, a sewage smell outdoors or a lush green stripe over the field all deserve a prompt look.
Questions worth asking before the technician unpacks the truck
A calm few minutes on the phone can save a lot of regret. Good companies will answer these without fuss.
- Is the license current, and is the company insured in Georgia?
- Will you show me what you found before the work begins?
- Is the estimate written, and does it separate a repair from a replacement?
- What warranty covers parts and labor?
- Are there trip fees, or extra charges for nights and weekends?
- Will the work area be cleaned afterward?
Pressure to decide instantly is its own answer. An honest technician will explain the options and let a homeowner breathe.
Small rituals that make the 2 a.m. call rarer
Every household benefits from a few dull habits. Find the main water shutoff, label it and turn it off and on twice a year so it does not seize. Save a plumber’s number in your phone before you need it. Photograph the area around the water heater and meter so you know what normal looks like.
Autumn adds a few chores of its own. Disconnect garden hoses and cover outdoor faucets before the first hard freeze, and wrap exposed pipes in crawl spaces, garages and exterior walls. Pipes that sit in unheated spaces are the first to burst when a cold snap arrives, and metro Atlanta’s mild reputation lulls people into skipping this step.
