Summer of Savings
Join our unlimited wash club through August and you're automatically entered to win a year of free gas. Sign up on-site today.
Join Unlimited Wash Club791 Post Road East, Westport, CT 06880
Westport Rensselaer 7 Days a Week
Westport's Best Car Wash & Detailing
Your Westport Car Wash
Westport's best car wash and detailing destination is right on Post Road East. Splash Car Washes at 791 Post Road East delivers an automated exterior wash, automated full service wash, express detailing, and five-star detailing all under one roof, with free self-service vacuums, mat cleaners, and microfiber towels included with every wash. Whether you're commuting along the Post Road corridor, running errands around Fairfield County, or just done letting Connecticut road salt and pollen wear down your finish, our Max Pass unlimited membership keeps your car clean all month for one low price. Walk in any day for express services, or book an appointment for five-star detailing. Visit us today and experience the Splash shine.
Location Information
Splash Car Wash
Address
791 Post Road East, Westport, CT 06880
Phone
Hours
| Monday | 8:00 AM – 6:00 PM |
|---|---|
| Tuesday | 8:00 AM – 6:00 PM |
| Wednesday | 8:00 AM – 6:00 PM |
| Thursday | 8:00 AM – 6:00 PM |
| Friday | 8:00 AM – 6:00 PM |
| Saturday | 8:00 AM – 6:00 PM |
| Sunday | 9:00 AM – 5:00 PM |
Summer of Savings Promotion
Westport Car Wash Services
At Splash Car Washes in Westport, every level of clean is covered,from a quick automated exterior wash and full service wash to express and five-star detailing that leaves your car looking showroom-ready. Join Max Pass for unlimited Westport car wash visits and exclusive detailing discounts, or book an appointment when your car deserves the full treatment.
A Spotless Exterior. Fast. Fresh. Affordable.
Our multi-stage automated wash cleans and protects your car's exterior in minutes. Free self-service vacuums and top-of-the-line mat rooms included with every wash.
- Pre-Soak & High-Pressure SoapBreaks down road grime and brake dust.
- Paint-Safe Soft-Touch WashGentle on all finishes, clear coats, wraps.
- Spot-Free RinsePurified, mineral-free water — no water spots.
- High-Powered DryerPull out dry, not dripping.
- Free Self-Service VacuumsClean the inside while the outside dries.
- Optional Add-OnsTire shine, ceramic, undercarriage & more.
$16.99
per visit
Pay as you go- Exterior wash
- spot-free rinse
- sonic hot-air dry
$21.99
per visit
Pay as you go- Everything in Express
- underbody blast
- triple foam
- tire shine
Most Popular!
21.99
per visit
Pay as you go- Everything Wheels Express
- Foam polish
- clearcoat sealer
$27.99
per visit
Pay as you go- Everything in Works
- ceramic coat
- wheel brightener
- hot wax
* Wash just twice a month and your Max Pass has paid for itself.
The Full Clean — In and Out — in 15 Minutes.
Our latest automated wash technology delivers a premium interior and exterior clean — vacuuming, window cleaning, towel dry, and dash wipe-down included. Fast, thorough, and paint-safe every time.
- Latest Automated EquipmentSoft-touch tunnel cleans the full exterior.
- Interior VacuumCarpets, mats, and seats vacuumed by our team.
- Window CleaningStreak-free glass for clear visibility.
- Dash & Door Jamb WipeDashboard, console, and jambs hand-wiped.
- Paint-Safe TechnologySafe on every finish, clear coat, and wrap.
- 15 Minutes or LessA complete interior + exterior clean, fast.
$61.99
/month
vs $30.99/visit- Exterior wash
- interior vacuum
- windows
- dash & door jambs wiped
$66.99
/month
vs $35.99/visit- Everything in Full Service
- tire shine
- wheel brite
- undercarriage wash
Most Popular!
$66.99
/month
vs $39.99/visit- Everything in Full Service
- foam polish
- clearcoat sealer
- undercarriage wash
$71.99
/month
vs $46.99/visit- Everything in Super Shine
- hot wax
- tire shine
- wheel brite
* Pricing varies by location. Visit your nearest Splash for current pricing.
That New-Car Feeling, in 20 Minutes.
Three professional detailing services — Express Polish, Super Interior, and Carpet Express — all while you wait. No appointment needed.
- Express PolishProtect, shine, and seal your paint in 20 min.
- Super InteriorEvery surface cleaned and dressed with air tools.
- Carpet ExpressDeep-clean carpets and mats — fast and dry.
- Free Tire ShineIncluded with the Express Polish service.
- No Appointment NeededWalk in any time during business hours.
- Member DiscountsMax Pass members save on every detail.
Detailing Menu
Express Polish
Protect, shine & seal your paint with free tire shine & 90 day guarantee
$39.99
Super Interior
Full interior clean & dress with air tools
$39.99
Carpet Express
Deep-clean carpets & mats — fast and dry
$39.99
* Max Pass members save on every detail. No appointment needed.
Where Luxury Meets Attention to Detail.
A comprehensive, two-phase white-glove detail performed by trained specialists using professional-grade products — restoring, protecting, and transforming your vehicle inside and out, so it's showroom ready.
- Two-Phase DetailFull exterior + interior restoration.
- Paint Correction & WaxCompound, polish, glamour finish, protection.
- Deep Interior RestorationShampoo, condition, and protect every surface.
- Ceramic Coating AvailableDiamond Plate by Simoniz — 3-year warranty.
- By AppointmentDedicated specialist time for your vehicle.
- Pickup & Drop-OffAvailable at select locations.
Five Star Packages
Headlight Restoration
Restore the clarity of yellowed, hazy, or dulled headlights
$75+
Interior & Exterior Detail Only
Phase One — full exterior paint restoration
$175+
Complete Five Star Detail
Both phases — showroom-ready inside & out
$275+
Oversize Vehicle Detail
Complete interior & exterior detail
$325+
Simoniz Diamond Plate Ceramic Paint Coating
Ceramic Coating For Unmatched Protection from Contamination
$350+
* Pricing varies by vehicle size and condition. By appointment only.
Unlimited washes, one monthly price.
Everything that comes with a Splash Unlimited membership. Pick your plan right on the wash pricing above - every per-visit price has a matching Max Pass monthly rate.
- Multiple LocationsWash at any participating Splash across the Northeast.
- Unlimited WashesWash as often as you want - one flat monthly rate.
- Free Self-Serve VacuumsVacuum your interior free on every visit.
- Dedicated Member LanesSkip the line in our member-only express lanes.
- Monthly & Detail SpecialsExclusive member discounts on detailing & service.
- Free Towels & SolutionsMicrofiber towels and cleaning supplies on us.
What Westport drivers are saying
4.8 out of 5 - based on 805 Google reviews
Spotless ResultsFriendly StaffFast ServiceGreat Value
“I love coming here. Karon and team are great. In and out in less than 20 minutes with a car that’s looking brand new. Friendly service. Cleaned out all of the sand after a beach vacation. We always come here before and after long road trips!”
Faye KleinWestport, CT“I’ve been coming to this location for decades, since it became a Splash location I have to say I’ve been thrilled! These guys are smooth, fast and look out for your car. Great staff and great service. My rides never looked better, thanks guys and keep it up!!”
Trevor CaplanWestport, CT“I am always so pleased with the washes at Splash! The employees are extremely friendly, and always willing to help. Had an issue with my seat and after a seat detail it looked brand new. So thankful to have a great business like this in the area! Highly recommend.”
Bonnie Guthrie SmythWestport, CT
The Benefits of Car Washing
A clean car isn't vanity — it's maintenance. Here's what regular trips to Splash car wash in Westport actually do for your vehicle.
- 01Protect your paint
Road salt, bird droppings and tree sap eat away at clear coat. Regular washes are the cheapest paint protection there is.
- 02Boost resale value
Cars that look new sell for more. A clean exterior and detailed interior can add $1,500+ at trade-in time.
- 03Drive safer
Clean headlights and windows mean better visibility at night and in bad weather.
- 04Save money on gas
A clean car is more aerodynamic. Less drag means better fuel economy on every trip.
- 05Save your time
A 3-minute Express drive-through beats an hour in the driveway — and we recycle every drop of water.
Westport Car Wash Amenities
- Complimentary Vacuums
- Mat Cleaners
- Microfiber Towels
- Vacuum Canopies
- Express Membership Lane
- License Plate Recognition
- Eco-Friendly Soaps
- Water Reclaim System
- Wide Bays for SUVs & Trucks
Recognized by
Frequently Asked Questions
Do you offer unlimited car wash memberships in Westport?
Yes. We offer unlimited monthly membership plans that allow customers to wash their vehicles multiple times per month for one flat rate.
How long does a full service hand wash take?
Most full service hand washes take 15 minutes from entry to exit, making it convenient for busy drivers in Westport.
Is your car wash safe for SUVs, trucks, and newer vehicles?
Yes. Our wash systems are designed to safely clean a wide range of vehicles, including SUVs, pickup trucks, and newer model cars.
Do you offer undercarriage cleaning to remove road salt?
Yes. Select wash packages include underbody cleaning to help remove road salt, dirt, and debris commonly found on Westport roads during winter.
Do you offer free vacuums with a car wash?
Yes. Complimentary self-service vacuums are available for customers after their wash.
How often should I wash my car in Westport?
Most vehicles should be washed every 1–2 weeks to help remove dirt, pollen, road salt, and debris that can damage your vehicle and reduce fuel economy. During Westport winters, more frequent washes can help protect your paint and undercarriage from salt-related damage.