Camera video inspection, often used in plumbing, sewer, and HVAC systems, relies on a suitably maneuverable camera probe that travels through the conduit to reveal internal conditions in real time. The operator guides the camera from an access point, watching a live feed to identify anomalies such as cracks, blockages, or corrosion before any work begins.

The first step to locating an exact spot is establishing a reliable reference framework. Technicians measure the distance from the access point to the area of interest using the tether length and on-screen depth cues. Many camera heads include calibrated markings or distance counters, which translate on-screen footage into physical locations within the pipe.

In more complex systems, locating accuracy improves with specialized tools. Pipe beacons, transponder tags, or RF locators help map the camera’s position along the route. Some setups pair the camera with a locator wand or rece ... Read more »

The humble bathroom drain rarely gets the respect it deserves. While hair is a well-known nemesis for shower and sink pipes, it’s far from the only item that can trigger a costly clog. Homeowners often overlook items flushed down the toilet that aren’t meant to be there, and small choices add up to big problems downstream.

Experts say the most common culprits aren’t just hair. Wet wipes, facial wipes labeled as flushable, cotton swabs, dental floss, sanitary products, and even leftover hygiene products can cling to pipe walls and combine with hair to form stubborn blockages. Over time, these blockages reduce water flow, increase sewer gas risk, and can lead to expensive piping repairs.

What to flush and what to skip

Only human waste and toilet paper should go down the toilet. Even items marketed as flushable can fail to break down quickly or completely, contributing to clogs in older sewer lin ... Read more »

Maintaining a sewage ejector pump is essential for preventing backups and costly damage in homes with basement or below-grade bathrooms. Regular checks and mindful usage can dramatically extend the pump’s life and reliability.

Know your system and its limits: A sewage ejector pump typically sits in a sealed pit and handles solids that gravity-based drains cannot manage. Confirm the pump’s horsepower, float switch type, and discharge line diameter in the owner’s manual. Matching components to your home’s wastewater load reduces strain and failure risk.

Schedule routine inspections: At least once a year, inspect the pit for debris, dampness, or odors that indicate seal or gasket wear. Listen for unusual noises when the pump runs, which can signal impeller wear or motor strain. If you notice a drop in pumping efficiency, address it promptly rather than waiting for a full failure.

Clogged bathtub drains are among the most frequent drainage issues in homes. Understanding the usual suspects can help you act quickly and prevent messy backups.

Common causes

The leading causes are often related to everyday habits and routine buildup. Hair, soap scum, and mineral deposits can accumulate over time, forming a stubborn blockage in the drain trap or pipes. Small objects accidentally dropped into the tub—like jewelry, toys, or washcloths—can also get caught and create a partial or full clog.

• Hair and soap scum buildup forming a slow curve of resistance in the drain
• Mineral deposits from hard water creating crusty obstructions
• Foreign objects such as small items accidentally dropped in the drain
• Improper use of plungers or chemical cleaners that push debris further into the pipes

In some cases, plumbing design or aging pi ... Read more »