When considering an overhead sewer system for your property's plumbing needs, factors to consider include the property's layout, existing plumbing infrastructure, potential for basement flooding, and local building codes and regulations.

Some maintenance tips to prolong the lifespan of your residential water heater and prevent breakdowns include flushing the tank annually to remove sediment buildup, checking the temperature and pressure relief valve regularly, inspecting for leaks or corrosion, and scheduling professional maintenance at least once a year.

To adjust the temperature settings on your water heater, locate the thermostat on the unit and use a flathead screwdriver to adjust the temperature setting. It is recommended to set the temperature between 120-140 degrees Fahrenheit for optimal efficiency and performance.

To determine the right size tankless water heater for your home's hot water needs, you should consider factors such as the number of bathrooms, the flow rate of fixtures, and the temperature rise required. It is recommended to consult with a licensed plumber to accurately assess your specific requirements.

Licensed plumbers typically use materials such as black steel, copper, and flexible corrugated stainless steel tubing (CSST) for gas line installations. The choice of material can impact the overall cost and durability of the system. Black steel is durable and cost-effective but may require more labor for installation. Copper is also durable but can be more expensive. CSST is flexible and easier to install, but it may be more costly upfront. Overall, the choice of material depends on factors such as budget, local building codes, and the specific needs of the gas line installation.