Van with Sink: DIY Install, Cost & Plumbing (2024)

For many embarking on the #VanLife journey, installing a van with sink represents a pivotal step towards self-sufficiency and enhanced comfort. The complexities of this project often involve components sourced from reputable suppliers like Dometic, whose compact sink and faucet combinations are favored for their durability. DIY enthusiasts should anticipate plumbing challenges akin to those addressed by experienced plumbers offering mobile services across locations such as Denver, Colorado, a popular hub for van conversions. Furthermore, the overall cost is heavily influenced by the chosen water pump; models from brands like SHURflo are commonly selected for their reliability in providing consistent water pressure within these customized mobile living spaces.

Building the Perfect Van with Sink: A Comprehensive Guide (2024)

Creating a functional and comfortable van life setup often hinges on having a convenient water source. A sink in your van not only allows for easy dishwashing and hygiene but also dramatically improves your overall living experience on the road. This guide will walk you through the key steps involved in installing a sink in your van, covering DIY considerations, cost estimations, and plumbing essentials, all updated for 2024.

Planning Your Van with Sink Project

Before diving into the practical aspects of installation, careful planning is crucial. This stage will influence the overall cost and complexity of your project. Consider the following factors:

• Available Space: Realistically assess the space you have in your van. Measure the intended location for your sink and ensure sufficient room for plumbing components, storage, and comfortable use.

• Water Tank Capacity: How much water do you anticipate needing? This will determine the size of your fresh and grey water tanks. Overestimating is generally better than underestimating.

• Sink Size and Type: Select a sink that fits your space and needs. Options include:

  • Stainless steel drop-in sinks (durable and easy to clean)
  • Bar sinks (compact for smaller vans)
  • Foldable sinks (space-saving when not in use)

• Budget: Determine your budget early on. This will help you make informed decisions about the materials and components you choose.

DIY Installation: A Step-by-Step Guide

While professional installation is an option, installing a sink in your van is a manageable DIY project with the right tools and guidance. Here’s a breakdown of the key steps:

1. Prepare the Area: Clear the installation area and ensure it is clean and dry.

2. Cut the Countertop: If necessary, carefully cut a hole in your countertop to accommodate the sink. Use the sink’s template for accurate measurements.

3. Install the Sink: Secure the sink in the countertop using appropriate sealant and mounting hardware.

4. Plumbing Connections: Connect the drainpipe to the sink’s drain. Ensure a secure and leak-proof connection using plumbers tape or sealant.

5. Water Supply Lines: Install the faucet and connect the water supply lines (hot and cold, if applicable). Use PEX tubing or flexible hoses for easy routing.

6. Water Pump (If Needed): If you’re using a water pump to provide water pressure, install it according to the manufacturer’s instructions.

7. Grey Water Tank: Connect the drainpipe to your grey water tank. Ensure the tank is properly vented to prevent pressure buildup.

8. Testing: Thoroughly test all connections for leaks. Run water through the system and inspect for any drips or seepage.

Estimating the Cost of Your Van with Sink

The cost of installing a sink in your van can vary widely depending on the materials you choose, the complexity of the plumbing system, and whether you opt for DIY or professional installation. Here’s a general cost breakdown:

Item	Estimated Cost Range
Sink	$50 – $300
Faucet	$30 – $200
Water Tanks (Fresh & Grey)	$100 – $400
Water Pump	$50 – $200
Plumbing Fittings & Hoses	$30 – $100
Sealant & Hardware	$10 – $30
Total (DIY)	$270 – $1230

Note: These are estimated costs and may vary depending on your specific requirements and location. Professional installation can add significantly to the overall cost.

Understanding Van Plumbing Essentials

Proper plumbing is essential for a functional and hygienic van sink setup. Here are some key considerations:

• Water Tanks: Choose food-grade plastic tanks specifically designed for potable water storage. Ensure they are properly secured and easily accessible for filling and emptying.

• Water Pump: A 12V water pump is typically used to provide water pressure. Select a pump with appropriate flow rate and pressure for your needs.

• Plumbing Fittings: Use appropriate fittings for connecting pipes and hoses. Common materials include PEX, PVC, and brass. Ensure all connections are watertight.

• Drainage: A grey water tank is necessary to collect wastewater. Ensure the tank is properly vented and located in a convenient location for emptying.

• Winterization: If you plan to use your van in cold weather, consider winterizing your plumbing system to prevent freezing. This may involve adding antifreeze or insulating pipes and tanks.

So, there you have it! Installing a van with sink might seem daunting at first, but with a little planning and elbow grease, you can totally make it happen. Hopefully, this guide gave you the confidence to tackle your own van plumbing project. Happy travels and happy washing!