Emergency Plumber in Decatur, GA for Urgent Plumbing Problems

Exposed pipes can freeze during a cold snap, including in a Decatur home that has not had trouble before. A line in a crawlspace, an outside wall or an unheated garage can freeze overnight, and nothing seems wrong until the ice expands, the pipe splits, and the thaw turns it into an emergency plumbing problem. Alpha Plumbing and Sewer is available by phone 24/7, and what you do in the first hour depends on whether the pipe is only frozen or already leaking.

Where pipes freeze first

• Crawlspaces, especially near vents, access doors or gaps in the skirting.
• Exterior walls, particularly behind kitchen and bathroom sink cabinets.
• Attics and garages that are not heated.
• Outdoor faucets and the short pipe that feeds them through the wall.
• Any run that passes close to a foundation vent or a drafty band joist.

A pipe that is frozen but not leaking

If a faucet gives a trickle or nothing on a freezing morning while others work, that line is probably frozen. Open the faucet so melting ice has somewhere to go and so you will notice when flow returns, and be ready to close the main if water starts leaking as the pipe thaws. Warm the pipe slowly, working from the faucet back toward the frozen section, with gentle warmth suitable for the pipe, such as warm towels or a hair dryer used only from a dry area away from water and combustibles. Keep the process attended and stop if leakage appears. Open the sink cabinet doors to let room heat in. Never use a torch, a heat gun or any open flame; they can scorch framing and overheat the pipe. If the frozen section is inside a wall or ceiling you cannot reach, call rather than cutting into it yourself.

A pipe that has already split

1. Close the main shutoff right away. A split pipe can release a great deal of water once it thaws.
2. Open cold-water faucets on the lowest floor to drain the lines.
3. If the heater is electric and the water will be off for a while, switch off its breaker if the panel is dry and safely reachable.
4. Stay away from water near outlets and the electrical panel.
5. Move belongings out of the wet area and take photos.

Outdoor faucets deserve a second look

A garden hose left connected through a freeze traps water in the faucet. On a frost-free faucet, that water can freeze and split the pipe inside the wall, and the leak often does not show until the hose is used again in spring, when water runs into the wall instead of out of the spout. If an outdoor faucet drips inside the house or the wall below it stays wet, faucet and valve repair replaces the damaged faucet and checks the pipe behind it.

Replacing the split section

A burst section is cut out and replaced, and the plumber checks nearby runs for bulges or hairline cracks, since freezing rarely affects just one spot. The system is then pressurized and watched for leaks before walls or insulation are closed up. When a frozen pipe split inside a wall or ceiling and the exact point is unclear, leak detection and repair helps limit how much drywall has to come out. If water spread through flooring or wall cavities, water restoration handles the drying. Ask whether rerouting or insulating the vulnerable run is worth adding while the area is open.

Getting ready for the next freeze

Disconnect hoses before cold weather, insulate pipes in crawlspaces and attics, and address drafts without blocking combustion-air openings or changing the building’s ventilation design. On the coldest nights, open cabinet doors on outside walls and let a faucet on a vulnerable line drip slowly. If you travel in winter, keep the heat on, and make sure someone knows where the main shutoff is.

Frozen pipe questions in Decatur

Does letting a faucet drip really help?

Yes, for lines that are prone to freezing. A slow drip keeps a little water moving and, more importantly, relieves the pressure that builds between an ice blockage and a closed faucet, which is what actually splits pipes. On a single-handle faucet, set the handle to the middle so both hot and cold lines get some flow.

How can I tell whether a pipe burst while it was frozen?

Watch closely as things thaw. Listen for hissing or running water behind walls, look for new stains on ceilings and walls or water in the crawlspace, and check the water meter with everything off. A fixture that still has weak flow after the rest of the house is back to normal may have a split or a partial ice block in its line.

Is PEX less likely to burst than copper?

PEX can stretch slightly as water freezes, so it often tolerates a freeze better than copper or CPVC. It is not freeze-proof, though: fittings and valves can still crack, and a hard freeze can split the tubing itself. Insulation and keeping lines away from cold drafts protect every pipe material.

Pipe split during the night?

Shut the main, then call Alpha Plumbing and Sewer at (404) 409-4448 to have the damaged section replaced.