Summer of Savings
Join our unlimited wash club through August and you're automatically entered to win a year of free gas.
Join Unlimited Wash Club540 New Haven Avenue, Derby, CT 06418
Now serving Derby - open 7 days a week
Fast, Friendly Car Wash in Derby
Your Derby Express Car Wash
Looking for a fast, affordable car wash in Derby? Splash Car Washes at 540 New Haven Ave delivers a spotless, paint-safe express exterior wash in about five minutes, with free self-service vacuums, mat cleaners, and microfiber towels included with every wash. Whether you're commuting along New Haven Ave, running errands around the Valley region, or rinsing off Connecticut's rough winter road salt, our Max Pass unlimited membership keeps your car clean all month for one low price. Drive in seven days a week, no appointment needed.
Location Information
Splash Car Wash
Address
540 New Haven Avenue, Derby, CT 06418
Phone
Hours
| Monday | 7:00 AM – 8:00 PM |
|---|---|
| Tuesday | 7:00 AM – 8:00 PM |
| Wednesday | 7:00 AM – 8:00 PM |
| Thursday | 7:00 AM – 8:00 PM |
| Friday | 7:00 AM – 8:00 PM |
| Saturday | 7:00 AM – 8:00 PM |
| Sunday | 7:00 AM – 8:00 PM |
Summer of Savings Promotion
Derby Car Wash Services
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.
Unlimited washes, one monthly price - at every Splash location.
- Multiple Locations
- Unlimited Washes
- Free Self-Serve Vacuums
- Dedicated Member Lanes
- Monthly & Detail Specials
- Free Towels & Solutions
$23.99
/month
vs $12/visit- Exterior wash
- SpotX sparkling finish
- Sonic hot-air dry
$28.99
/month
vs $15/visit- Everything in Express
- Foam polish
- Undercarriage wash
- Clearcoat
Most Popular!
$33.99
/month
vs $19/visit- Everything in Super Shine
- Polish master
- Tire shine + Wheel brite
- Triple Foam
$38.99
/month
vs $22/visit- Everything in Works
- Lava wash
- Hot wax
Wash just twice a month and you've already paid for your membership.
What Derby drivers are saying
4.8 out of 5 - based on 884 Google reviews
Friendly StaffUnlimited MembershipsGreat ValueSpotless Results
“Fast and convenient. Best part of the customer experience is all the employees are super-friendly hard working people. Even on the coldest days when they are outside, they greet you with a smile and kind words.”
Mark AndersenDerby, CT“This location is outstanding great customer service. The monthly membership is definitely worth it. I feel great vibes when I come here.!! You get to use vacuums and the Matt room with the membership the price is responsible! Everybody is attentive! I’ve seen the same people…”
Faith EstesDerby, CT“I would like to say thank you to Raul and Jaden for always being so nice to me and always being so attentive Raul is great always respectful always pleasant to converse with help me out in adjusting my membership and bringing it up another level so that my car is always clean…”
Barbara KonstantinidisDerby, CT
The Benefits of Car Washing
A clean car isn't vanity — it's maintenance. Here's what regular trips to Splash 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.
Derby 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 Derby, CT?
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 an express car wash take?
Most express car washes take less than 5 minutes from entry to exit, making it convenient for busy drivers in Derby.
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 Derby 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 Derby?
Most vehicles should be washed every 1–2 weeks to help remove dirt, pollen, road salt, and debris that can build up on your vehicle. During Derby winters, more frequent washes can help protect your paint and undercarriage from salt-related damage.