Category: Pipes

For this remodel project, we relocated an existing toilet approximately 15 feet from its original position and installed a completely new under-slab plumbing system.

The project required:

• Concrete saw-cutting and trench excavation

• Installation of new 4-inch toilet waste line with proper grade

• Installation of new 2-inch lavatory drain

• New code-compliant vent piping system

• New cold water supply lines

• Proper connection to existing main waste line

All work was performed according to local plumbing code and prepared for inspection approval.

Toilet relocation projects require precise planning, correct slope calculation, and proper venting to prevent future drainage or sewer gas issues.

If you’re remodeling a bathroom and need professional rough-in plumbing in Los Angeles, we provide clean, code-compliant installations built to last.

We completed an existing water heater replacement by installing a new Navien NPE-A2 tankless water heater at a residential property in Los Angeles.

The previous unit was removed and upgraded to a high-efficiency tankless system designed to provide continuous hot water and improved energy performance.

Why Choose a Navien NPE-A2 Tankless Water Heater?

The Navien NPE-A2 series is known for:

• On-demand hot water with no storage tank

• High energy efficiency ratings

• Built-in recirculation technology

• Reduced hot water wait time

• Compact, space-saving design

• Advanced control system for reliable performance

Proper tankless water heater installation requires correct gas sizing, venting configuration, condensate drainage, and water line connections to meet Los Angeles plumbing and building code requirements.

Upgrading to a Navien tankless water heater helps improve comfort, efficiency, and long-term reliability while reducing energy waste associated with traditional tank systems.

If you’re considering a tankless water heater replacement in Los Angeles, our team provides professional installation, system testing, and clean, code-compliant work.

📍 Serving Los Angeles

📞 Contact Pacific Plumbing Team to schedule a consultation

We prepared and reviewed a plumbing rough-in estimate for a multi-unit residential property.

The underground plumbing phase — including building drain, sewer, and below-grade branches under the slab — was already completed. This scope covers the above-ground plumbing rough-in (also known as “top-out”).

Scope of Above-Ground Plumbing Rough-In Includes:

• 10 toilet rough-ins

• 10 lavatory sink rough-ins

• 4 kitchen sink rough-ins

• 4 shower stall rough-ins

• 2 tub/shower combo rough-ins

• 4 dishwasher drain and supply connections

• 4 laundry washer boxes (hot, cold, drain, vent)

• 2 water heater rough-ins

During the top-out phase, all water supply lines, drain lines, and vent systems are installed within the framing before drywall. Proper slope, venting configuration, pipe sizing, and fixture spacing are critical to meet Los Angeles plumbing code and ensure long-term system performance.

Accurate layout at this stage prevents costly corrections later and ensures smooth inspection approval.

If you’re building or remodeling a multi-unit property and need professional plumbing rough-in services in Los Angeles, our team provides detailed planning, code-compliant installation, and clean jobsite execution.

📍 Serving Los Angeles

📞 Contact Pacific Plumbing Team for estimates and scheduling

We performed a gas pressure test to confirm the integrity of the gas piping system and ensure safe operation.

This process helps identify leaks, pressure drops, or compromised fittings before appliances are connected or gas service is restored.

Gas pressure testing is an essential safety step for repairs, upgrades, and inspections.

📞 Call us to schedule a professional gas pressure test.

We installed a whole-house water filtration system at the main water line to provide cleaner water throughout the home.

This helps improve water quality while protecting plumbing fixtures and appliances from sediment and buildup.

Installation includes proper mounting, clean plumbing connections, and service-friendly placement for future maintenance.

📞 Call us to schedule an evaluation or request an installation estimate.

We completed a water heater replacement by removing an aging unit and installing a new high-efficiency Navien water heater. This upgrade improves hot water reliability, system efficiency, and overall plumbing performance for the home.

Older water heaters can lose efficiency over time and may lead to inconsistent water temperatures, leaks, or unexpected breakdowns. Replacing the unit helps ensure safe operation, better energy usage, and dependable hot water for daily use.

For this project, we installed a Navien water heater, known for its advanced technology, compact design, and reliable performance. Proper installation and testing ensure the system operates safely and efficiently according to manufacturer specifications and local plumbing standards.

Benefits of replacing an existing water heater include:

• More consistent hot water supply

• Improved energy efficiency

• Reduced risk of leaks or system failure

• Updated safety features

• Modern, code-compliant installation

If you’re looking for professional water heater replacement in Los Angeles, our team can help you choose the right unit and ensure a clean, reliable installation.

📍 Serving Los Angeles

📞 Contact Pacific Plumbing Team to schedule a consultation

We completed an automatic water shutoff valve installation on the main water line to help protect this Los Angeles home from leaks, flooding, and unexpected water damage.

Automatic water shutoff valves continuously monitor water flow throughout the property. If the system detects abnormal water usage — such as a burst pipe, irrigation line failure, or hidden leak — it can automatically shut off the main water supply before major damage occurs.

This type of installation is especially beneficial for:

• Homes with irrigation or outdoor plumbing

• Older plumbing systems

• Properties left unattended or used as rentals

• Homeowners looking to reduce the risk of water damage and insurance claims

Installing an automatic water shutoff valve adds an important layer of protection to the plumbing system and helps prevent damage to foundations, walls, flooring, and landscaping. It’s a proactive solution that can save thousands of dollars in repairs and reduce the stress of unexpected water emergencies.

If you’re looking for professional automatic water shutoff valve installation in Los Angeles, our team can help select the right system and ensure proper installation, testing, and reliable operation.

📍 Serving Los Angeles

📞 Contact Pacific Plumbing Team to schedule an installation or consultation

We recently completed a water heater upgrade by replacing an existing 40-gallon tank water heater with a new enclosed tankless water heater. This installation improves energy efficiency, provides continuous hot water, and modernizes the home’s plumbing system.

Tankless water heaters heat water on demand instead of storing it in a tank. This helps reduce energy loss associated with traditional tank systems and ensures hot water is available when needed during normal household use.

For this project, we installed a Navien tankless water heater, known for its reliability, compact design, and efficient performance. Enclosed outdoor installations are ideal for homes where interior space is limited while still meeting proper venting and safety requirements.

Benefits of upgrading to a tankless water heater include:

• Continuous hot water without running out

• Improved energy efficiency compared to tank heaters

• Reduced space usage

• Longer system lifespan

• Modern, code-compliant installation

If you’re considering a tankless water heater replacement in Los Angeles, our team can help you choose the right system and ensure proper installation, testing, and performance.

📞 Contact Pacific Plumbing Team to schedule a consultation

We recently completed an automatic water shutoff valve installation to help protect this Los Angeles home from leaks and unexpected water damage.

Automatic water shutoff systems continuously monitor water flow throughout the home. If the system detects abnormal water usage — such as a burst pipe, failed connection, or hidden leak — it can automatically shut off the main water supply before major damage occurs.

This type of installation is especially beneficial for:

• Homes with older plumbing systems

• Properties left unattended or used as rentals

• Homes with water heaters, laundry rooms, or multiple bathrooms

• Homeowners looking to reduce the risk of flooding and costly repairs

Installing an automatic water shutoff valve adds an extra layer of protection to your plumbing system and can help prevent damage to walls, floors, and personal belongings. It’s a proactive solution that can save thousands of dollars in repairs and minimize insurance claims related to water damage.

If you’re looking for professional automatic water shutoff valve installation in Los Angeles, our team can help you choose the right system and ensure proper installation and testing.

📞 Contact Pacific Plumbing Team to schedule an installation or consultation

This project involved replacing outdated wall-mounted sinks with new modern sinks and installing automatic touchless faucets in a commercial restroom.

Work included removal of existing fixtures, installation of new sinks and faucets, and connection to existing plumbing using customer-provided components where applicable. All installations were completed in accordance with proper plumbing practices and tested for functionality.

📞 Contact Pacific Plumbing Team to schedule your project