Understanding Drain Snaking

Jeff B.

Drain snaking may sound like an alarming procedure, but it’s a simple and useful process employed by professional plumbers. All City Plumbers regularly perform it as part of our comprehensive drain cleaning services in Burbank, CA , and we’re pleased to offer the following information on drain snaking for the benefit of our local clientele.

Our Professional-Grade Drain Snaking Equipment

Snakes used for drain cleaning in Burbank, CA, vary in size and configuration but generally consist of a flexible rod or cable made of plastic or metal. They range in length from a few feet to several dozen feet and can be hand-operated or electrically driven.

The Drain Snaking Process

Drain snaking in Burbank, CA, and elsewhere is performed by placing the end of the snake into the problematic drain and then pushing it through the pipe by hand or electric motor. The snake may be rotated and pulled back and forth through the pipe numerous times in order to break up obstructions and clear the line.

Uses for Drain Snaking

Drain snaking is best used on piping that is only partially obstructed by hair, grease and other similar materials. Sewer drains that have been completely blocked by tree roots or by damage to the pipe itself are not good candidates for snaking by a plumber in Burbank, CA.

This method is a safe, effective way of dealing with a clogged drain in Burbank, CA . The process is also fast, inexpensive, and relatively hassle-free for residential and commercial clients alike.

Don’t hesitate to contact All City Plumbers if you need a reputable drain cleaning company in Burbank, CA , or a nearby area. Feel free to schedule an appointment so our team can address your sewer issues right away. Call us now or fill out the online form to get started.

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Bathroom Water Hammer Explained and How to Stop the Loud Banging?

by Hadi Masood • 30 January 2026

Unpack bathroom water hammer—causes like sudden valve closures and high pressure—and learn proven fixes like arrestors and PRVs for silent pipes.

What Makes Showers Suddenly Run Cold and How to Prevent It?

by Hadi Masood • 30 January 2026

Nothing disrupts a morning routine like a shower turning icy midstream, leaving you shivering and frustrated. This common issue stems from imbalances in your home's plumbing and heating systems, often triggered by everyday usage patterns or overlooked maintenance. Understanding the root causes empowers homeowners to diagnose problems swiftly and implement lasting fixes. This guide delves into the mechanics behind sudden temperature drops, explores diagnostic techniques, and outlines prevention strategies to keep your showers consistently warm. Common Causes of Sudden Cold Showers Sudden cold water in showers typically arises from water heater malfunctions or plumbing disruptions. Sediment buildup in tank-style heaters insulates the burner or element, causing inconsistent heating—over time, minerals from hard water accumulate at the bottom, reducing efficiency and leading to temperature fluctuations during peak demand. Similarly, a failing dip tube in the heater fails to direct cold incoming water to the top for proper mixing, so hot water depletes faster than it replenishes. High demand elsewhere in the home exacerbates this; simultaneous use of washing machines, dishwashers, or multiple faucets dilutes hot water supply. Pressure imbalances from clogged aerators or faulty mixing valves can also shift temperatures abruptly. In larger households, undersized heaters struggle with back-to-back usage, mimicking a sudden cold blast. Diagnosing Water Heater Problems Start diagnosis by checking the water heater's thermostat setting—most should hover between 120 and 140 degrees Fahrenheit for safety and performance. Listen for unusual noises like popping or rumbling, hallmarks of sediment; if present, a professional flush resolves it. Test the heating element in electric models with a multimeter for continuity, or inspect the gas burner for a weak blue flame indicating dirty components. Expansion tanks play a crucial role here—they mount on the cold water inlet to absorb thermal expansion pressure, preventing relief valve drips that signal overpressure and potential cold surges. Without one, especially in closed-loop systems, heaters cycle inefficiently, dropping output temperatures. Monitor the pressure relief valve; frequent activation points to expansion issues. For tankless units, error codes on the display often pinpoint flow sensors or igniters as culprits. Identifying Plumbing and Pipe Issues Plumbing beyond the heater often hides the problem. Reverse flow from check valves or backflow preventers can introduce cold water into hot lines, especially if sediment clogs them. Undersized pipes struggle with volume, causing pressure drops that chill the stream. Air locks from recent repairs trap bubbles, disrupting flow until purged by running all hot taps sequentially. Leaky fixtures upstream siphon hot water unnoticed, leading to sudden cools. Inspect for hidden corrosion in galvanized pipes, which narrows passages over time. All City Plumbers emphasize tracing lines with a pipe camera for blockages invisible to the eye, revealing scale or debris that starves the showerhead. The Impact of Water Pressure Fluctuations Pressure swings directly affect shower temperature consistency. Municipal supply variations, like nighttime boosts or peak-hour drops, strain home systems. Faulty pressure regulators fail to stabilize incoming force, overwhelming the heater. Clogged showerheads or aerators restrict hot flow while cold rushes in unchecked. In multi-story homes, gravity amplifies upper-floor issues, where thinner pipes can't maintain velocity. Install a whole-house pressure gauge to baseline readings—ideal is 50-80 PSI. Fluctuations beyond this trigger mixing valve failures, designed to blend water but prone to wear. Step-by-Step Fixes for Cold Showers Addressing the issue begins with simple resets. Flush the water heater by attaching a hose to the drain valve and running it until clear, refilling slowly to avoid air pockets. Clean aerators by soaking in vinegar overnight, then reinstall for restored balance. Insulate exposed pipes with foam sleeves to minimize heat loss in unheated spaces. For persistent problems, replace the dip tube or upgrade to a higher-capacity heater. Adding or servicing expansion tanks restores pressure equilibrium. Test post-fix by timing recovery—hot water should resume within 30 seconds of demand spikes. Preventive Maintenance Strategies Prevention hinges on routine care. Annually flush tank heaters and descale tankless ones to banish sediment. Set programmable schedules to avoid simultaneous high-demand usage, staggering laundry and showers. Install low-flow fixtures that ease heater load without sacrificing pressure. Prepare your plumbing before vacations by shutting off the water main, draining lines, and setting the heater to pilot mode—this averts stagnant water growth and pressure builds during absence. Water softeners combat mineral buildup in hard-water areas, extending system life. Upgrading for Long-Term Reliability Consider modern solutions like on-demand tankless heaters, which heat water instantly without standby losses, eliminating cold-start woes. Hybrid heat pump models offer efficiency gains up to 300 percent. Whole-home recirculation pumps deliver instant hot water, minimizing waste and temperature dips. Smart thermostats monitor usage patterns, adjusting preemptively. Pair with pressure-balancing shower valves that auto-compensate for fluctuations, ensuring steady warmth. Conclusion Sudden cold showers disrupt more than comfort—they signal underlying issues that, if ignored, escalate to costly repairs. By pinpointing causes from heater sediment to pressure imbalances and embracing proactive maintenance, you safeguard reliable performance year-round. Implementing these strategies not only restores blissfully warm showers but also boosts energy efficiency and system longevity for peace of mind.