Sam’s Car Wash Locations in Maryland and Virginia: Compare Services, Prices and Wash Options

The right car wash starts with the right information. Before choosing where to wash your vehicle, it helps to understand which services are available, how much they cost, and which location best fits your schedule.

Sam’s Car Wash offers multiple car wash locations in Maryland and Virginia, including automated exterior tunnel washes, 24-hour self-service facilities, Unlimited monthly memberships, and additional vehicle-cleaning options at select locations.

Whether you're searching for a convenient car wash near Washington, DC, an Unlimited membership in Frederick, or a self-service wash in Northern Virginia, Sam’s makes it easier to compare your options before arriving.

With locations in Frederick, Temple Hills, Oxon Hill, and Manassas, drivers can choose the washing experience that fits their vehicle, budget, and preferred routine.

Sam’s Car Wash Locations in Maryland and Virginia

Sam’s Car Wash operates five locations across Maryland and Northern Virginia, each offering services designed around different customer preferences.

Location	Address	Wash Type
Frederick, MD	4960 Westview Drive	Express exterior tunnel
Temple Hills, MD	3401 Branch Avenue	Exterior tunnel
Temple Hills, MD	3437 Branch Avenue	24-hour self-service
Oxon Hill, MD	6160 Livingston Road	24-hour self-service
Manassas, VA	8129 Sudley Road	24-hour self-service

The automated tunnel locations are designed for drivers who prefer having exterior washing equipment handle the cleaning process.

The self-service locations provide hands-on washing equipment for customers who want greater control over the process and the flexibility of 24-hour access.

Understanding these differences is the first step toward choosing the right location.

Frederick Car Wash: Express Exterior Washing and Free Detail Tools

Sam’s Frederick express tunnel is located at 4960 Westview Drive, Frederick, MD 21703.

This location offers automated exterior washing, individual wash packages, and Unlimited monthly memberships.

Single exterior washes start at $10, while Unlimited memberships start at $24.99 per month.

Compare Frederick Unlimited Memberships

Membership	Monthly Price
Basic	$24.99 per month
Super	$29.99 per month
Deluxe	$34.99 per month
Works	$39.99 per month

Each membership provides different exterior cleaning and finishing features.

Basic includes an exterior wash, high-velocity air dry, and spot-free rinse.

Higher-level packages add features such as undercarriage washing, wheel cleaning, Rain Repel, hot wax, and premium exterior finishing treatments.

Free Self-Service Detail Area

One of the additional benefits of the Frederick location is its free self-service detail area for wash customers.

Available equipment includes:

• Free vacuums

• All-purpose cleaning spray

• Microfiber towels

• Air hoses

• Dedicated mat-cleaning station

After the exterior tunnel wash, customers can use these tools to handle additional interior cleanup and finishing touches themselves.

For drivers looking for a car wash with free vacuums in Frederick, Sam’s provides a convenient combination of exterior washing and self-service cleaning equipment.

Temple Hills Tunnel Car Wash: Exterior Washing and Interior Service

Sam’s Temple Hills automated tunnel is located at 3401 Branch Avenue, Temple Hills, MD 20748.

The location features a 165-foot exterior wash tunnel designed to move vehicles through a sequence of cleaning and finishing stages.

Single exterior washes start at $13, while Unlimited memberships start at $29.99 per month.

Compare Temple Hills Unlimited Memberships

Membership	Monthly Price
Basic	$29.99 per month
Super	$34.99 per month
Deluxe	$39.99 per month
Works	$47.99 per month

Customers can choose from Basic, Super, Deluxe, and Works depending on their preferred exterior cleaning and finishing features.

Higher-level packages include additional treatments such as wheel cleaning, undercarriage washing, Rain Repel, hot wax, and graphene-infused ceramic finishing.

Free Vacuums and A La Carte Interior Service

Temple Hills tunnel wash customers can use the free vacuum stations after their exterior wash.

For customers who want additional interior cleaning, Sam’s also offers a la carte Interior Service.

Interior Service is available Monday through Friday from 8:00 AM to 5:00 PM.

This service is separate from the exterior wash and Unlimited membership.

For drivers who want both exterior washing and additional interior care, the Temple Hills tunnel provides multiple options at one location.

Temple Hills Self-Service Car Wash: Open 24 Hours

Sam’s also operates a separate self-service car wash at 3437 Branch Avenue, Temple Hills, MD 20748.

Unlike the automated tunnel at 3401 Branch Avenue, this location allows customers to wash their own vehicles using available equipment.

The facility is open 24 hours a day, seven days a week.

It features 12 self-service wash bays with equipment including:

• High-pressure soap

• Pre-soak

• Foaming soap brush

• Wax and rinse

• $1 vacuum stations

For drivers who prefer a hands-on washing experience or need access outside traditional business hours, the Temple Hills self-service location offers flexibility.

Remember that the two Temple Hills facilities are separate locations with different services and operating schedules.

Oxon Hill Self-Service Car Wash: 24-Hour Washing With an Air Dryer

Sam’s Oxon Hill self-service location is at 6160 Livingston Road, Oxon Hill, MD 20745.

The newly renovated facility offers eight self-service wash bays and operates 24 hours a day.

Available equipment includes:

• High-pressure soap

• Pre-soak

• Foaming soap brush

• Wax and rinse

• Air dryer

• $1 vacuum stations

The air dryer provides an additional finishing option after the washing and rinsing stages.

For drivers near Oxon Hill, National Harbor, Fort Washington, and surrounding Prince George’s County communities, this location provides a convenient way to wash and vacuum a vehicle at any hour.

Manassas Self-Service Car Wash: 24-Hour Washing With Spot-Free Rinse

Sam’s Manassas self-service location is at 8129 Sudley Road, Manassas, VA 20109.

The newly renovated facility features eight self-service wash bays and operates 24 hours a day, seven days a week.

Available equipment includes:

• High-pressure soap

• Pre-soak

• Foaming soap brush

• Wax and rinse

• Spot-free rinse

• $1 vacuum stations

The spot-free rinse uses treated water designed to help reduce mineral residue that can leave visible water spots as moisture evaporates.

For drivers in Manassas and surrounding Northern Virginia communities, the location offers a flexible option for hands-on vehicle washing.

Automated Tunnel vs. Self-Service Car Wash: Which Should You Choose?

The right washing method depends on how much control you want over the process and which services matter most to you.

Choose an Automated Tunnel Car Wash If You Prefer Convenience

An automated tunnel moves your vehicle through a sequence of exterior cleaning and finishing equipment.

At Sam’s, the Frederick and Temple Hills tunnel locations offer individual exterior wash packages and Unlimited monthly memberships.

This option may be ideal if you prefer having the equipment handle the exterior washing process rather than washing the vehicle yourself.

Both tunnel locations also provide free vacuum access for wash customers.

Choose a Self-Service Car Wash If You Prefer Hands-On Cleaning

A self-service car wash allows you to select washing functions and clean the vehicle yourself.

Sam’s self-service locations in Temple Hills, Oxon Hill, and Manassas operate 24 hours a day.

This option may be especially convenient if you work nontraditional hours, prefer controlling the cleaning process, or want to focus on specific areas of your vehicle.

Vacuum stations at the self-service locations are paid, starting at $1.

How to Compare Car Wash Prices Before Visiting

Car wash pricing depends on the location, washing method, and selected services.

At Sam’s automated tunnel locations, customers can purchase individual exterior washes or enroll in Unlimited monthly memberships.

Frederick individual exterior washes start at $10, while Temple Hills tunnel washes start at $13.

Unlimited memberships start at $24.99 per month in Frederick and $29.99 per month in Temple Hills.

Self-service locations operate differently because customers use the available equipment themselves.

Before visiting, review the menu for your selected location to understand available wash functions, pricing, and payment options.

Comparing services before arriving helps you choose the option that matches your expectations.

How Do Sam’s Unlimited Car Wash Memberships Work?

Unlimited memberships are available at the Frederick and Temple Hills automated tunnel locations.

Members select an exterior wash package and enroll one registered vehicle.

Each membership provides access to the selected wash package once per day whenever the enrolled tunnel location is open.

The membership renews monthly until canceled according to the applicable terms.

Sam’s offers four Unlimited wash levels at both locations:

• Basic

• Super

• Deluxe

• Works

Package pricing and included features vary between Frederick and Temple Hills.

For drivers who wash regularly, comparing the monthly membership price with the cost of purchasing equivalent individual washes can help determine which option provides better value.

Find the Car Wash That Fits Your Schedule

Convenience is about more than finding the closest location.

It also means choosing a wash that fits your available time and preferred cleaning process.

If you want an automated exterior wash with free finishing tools, Frederick may be a practical choice.

If you prefer an automated tunnel with separately available interior cleaning, Temple Hills offers that option during designated weekday hours.

If you need 24-hour access or enjoy washing your vehicle yourself, the self-service locations in Temple Hills, Oxon Hill, and Manassas provide additional flexibility.

Before visiting, check the operating hours, available services, and vehicle restrictions for your preferred location.

A Cleaner Car Starts With the Right Choice

Choosing a car wash should be straightforward.

Whether you prioritize price, location, daily wash access, self-service equipment, or additional finishing tools, understanding your options helps you make an informed decision.

Sam’s Car Wash has been family-owned and operated since 1957, providing car wash services throughout Maryland and Virginia.

With automated tunnels, 24-hour self-service facilities, Unlimited memberships, and location-specific cleaning options, Sam’s offers different ways to make vehicle care part of your routine.

From Frederick and Temple Hills to Oxon Hill and Manassas, the goal is simple: help drivers find the washing experience that works for them.

Frequently Asked Questions

How many Sam’s Car Wash locations are in Maryland and Virginia?

Sam’s currently operates five car wash locations: an express tunnel in Frederick, an automated tunnel in Temple Hills, and 24-hour self-service facilities in Temple Hills, Oxon Hill, and Manassas.

Which Sam’s Car Wash locations offer Unlimited memberships?

Unlimited exterior wash memberships are available at the Frederick and Temple Hills automated tunnel locations. Frederick memberships start at $24.99 per month, while Temple Hills memberships start at $29.99 per month.

Which Sam’s Car Wash locations are open 24 hours?

The self-service locations in Temple Hills, Oxon Hill, and Manassas operate 24 hours a day, seven days a week. The automated tunnel locations follow separate operating schedules.

Does Sam’s Car Wash offer free vacuums?

Yes. Free vacuums are available to wash customers at the Frederick and Temple Hills automated tunnel locations. The self-service locations in Temple Hills, Oxon Hill, and Manassas offer paid vacuum stations starting at $1.

Can I compare Sam’s Car Wash services and prices online?

Yes. The Sam’s Car Wash website provides location information, wash menus, Unlimited membership options, and details about available services. Reviewing your preferred location before visiting can help you choose the right wash.

Find the car wash that fits your vehicle, schedule, and preferred cleaning experience. Visit www.samscarwash.com/locations to compare Sam’s Car Wash locations in Maryland and Virginia, explore available services, and plan your next visit.