FAQs
Water Heaters
How do you drain a water heater?
To drain a water heater, turn off the power or gas supply, close the water inlet valve, attach a hose to the drain valve, and release the water into a drain or outside by opening the valve.
How does a tankless water heater work?
A tankless water heater heats water on demand using electric coils or gas burners, delivering hot water instantly without the need for a storage tank.
What size water heater do I need?
The size depends on household size and usage; typically, a 40-50 gallon tank works for 3-4 people, while larger households may need 80 gallons or more.
How do I turn off a water heater?
Turn off the power at the circuit breaker or gas supply valve, then close the water inlet valve to stop water flow.
Leak Detection
How do I repair a leaking faucet?
Turn off the water supply, disassemble the faucet, replace worn parts like washers or O-rings, and reassemble it.
How do you find a water leak underground?
Specialized tools like acoustic listening devices, thermal cameras, or ground-penetrating radar can help detect underground water leaks.
What causes a slab leak?
Slab leaks can be caused by pipe corrosion, shifting soil, poor installation, or water pressure issues.
How does leak detection work?
Leak detection involves using specialized equipment such as cameras, acoustic sensors, or pressure testing to find leaks without damaging property.
Sewer & Drain
How do you clear a blocked drain?
Use a plunger or baking soda and vinegar. Avoid using chemical drain cleaners, as they can damage your plumbing system. For persistent blockages, it’s best to call our experts for professional drain cleaning or hydro-jetting.
How do you unclog a drain with standing water?
Try using a plunger, drain snake, or a mixture of baking soda and vinegar, followed by hot water to break up the blockage.
How long does it take to replace a sewer line?
The time to replace a sewer line varies based on factors like length and complexity.
What can I pour down the drain to unclog it?
A mixture of baking soda and vinegar, followed by hot water, can help unclog drains, but avoid harsh chemicals that can damage pipes.
Kitchen & Bathroom Plumbing
How do I unclog a toilet?
Use a plunger to create suction or a toilet auger to break up the clog; if that fails, contact our experts for professional toilet repairs.
How do I fix a running toilet?
A running toilet is usually fixed by adjusting or replacing the flapper valve, checking the float, or fixing the fill tube.
How do you clean a garbage disposal?
Turn off the disposal, use a brush to scrub inside, and flush with cold water and dish soap, or grind ice and citrus peels for a fresh clean.
How long do garbage disposals last?
Garbage disposals typically last 10-15 years, depending on usage and maintenance.
Available Whenever You Need Us
We show up when we say we will. We have the necessary expertise, experience, and equipment to provide reliable Raleigh residential plumbing services.
For immediate assistance, call Out the Door Plumbing now at 919-777-4383