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Car Washes with Unlimited Membership in New Hampshire

45 of the 143 car washes we track in New Hampshire have unlimited membership plans. Full listings for every city are on the New Hampshire page.

45car washes
22cities
143car washes statewide

Google's listing has no field for membership programs, so whether a car wash offers an unlimited monthly plan is either buried in a review mentioning "I've got the pass" or not shown at all. Every car wash on this page has an unlimited membership confirmed straight from its own website or posted pricing, not guessed from a photo of a sign.

Nashua 8

  1. Camps Car Wash

    285 Amherst St, Nashua, NH 03063-1717

    TouchlessSelf-serve baysFree vacuumsUnlimited plans
    Call Website All Nashua

  2. Camps Touch Free Car Wash

    21 Charron Ave, Nashua, NH 03063

    TouchlessSelf-serve baysFree vacuumsUnlimited plans
    Call Website All Nashua

  3. Camp's Touch Free Car Wash

    487 Amherst St, Nashua, NH 03063

    TouchlessSelf-serve baysUnlimited plans
    Call Website All Nashua

  4. Sonny's Simoniz Car Wash

    204 Daniel Webster Hwy, Nashua, NH 03060

    Mon-Fri 8am-5pm

    DetailingUnlimited plans
    Call Website All Nashua

  5. Washville Car Wash

    607 Amherst St, Nashua, NH 03063-1017

    7am-7pm daily

    Free vacuumsUnlimited plans
    Call Website All Nashua

  6. Golden Nozzle Car Wash

    86 Broad St, Nashua, NH 03064

    Mon-Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Nashua

  7. Golden Nozzle Car Wash

    620 Amherst St, Nashua, NH 03063-4065

    Mon 7am-7pm, Tue 7am-7pm, Wed 7am-7pm, Thu 7am-7pm, Fri 7am-7pm, Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Nashua

  8. Golden Nozzle Car Wash

    7 Harris Rd, Nashua, NH 03062-2145

    Mon 7am-7pm, Tue 7am-7pm, Wed 7am-7pm, Thu 7am-7pm, Fri 7am-7pm, Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Nashua

Concord 3

  1. Golden Nozzle Car Wash

    24 Loudon Rd, Concord, NH 03301-5632

    Mon-Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Concord

  2. Golden Nozzle Car Wash

    165 Loudon Rd, Concord, NH 03301

    Mon 7am-7pm, Tue 7am-7pm, Wed 7am-7pm, Thu 7am-7pm, Fri 7am-7pm, Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Concord

  3. Washville Car Wash

    192 Loudon Rd, Concord, NH 03301-6029

    Mon-Sat 7:30am-7pm, Sun 8am-5pm

    Unlimited plans
    Call Website All Concord

Keene 3

  1. Key Road Car Wash & Detail

    190 Key Rd, Keene, NH 03431-3927

    Self-serve 24/7, Tunnel Mon-Sat 8am-5:30pm

    Self-serve baysOpen 24 hoursFree vacuumsDetailingUnlimited plans
    Call Website All Keene

  2. Mint Premium Car Wash

    435 Winchester St, Keene, NH 03431-3916

    7am-6pm, 7 days

    TouchlessSelf-serve baysUnlimited plans
    Call Website All Keene

  3. Alltown Car Wash

    465 West St, Keene, NH 03431

    Unlimited plans
    Call Website All Keene

Salem 3

  1. ScrubaDub Car Wash (Salem)

    113 N Broadway, Salem, NH 03079-2127

    Mon-Sat 7:30am-8pm, Sun 8am-6pm, touchfree 24h

    TouchlessFree vacuumsDetailingUnlimited plans
    Call Website All Salem

  2. Klemm's Express Car Wash

    4 Mall Rd, Salem, NH 03079-4014

    Mon-Sat 8am-7pm, Sun 8am-6pm

    TouchlessDetailingUnlimited plans
    Call Website All Salem

  3. Kamal's Car Wash

    Salem, NH

    Unlimited plans
    Call All Salem

Somersworth 3

  1. Lilac Car Wash

    413 High St, Somersworth, NH 03878-1009

    24/7

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Somersworth

  2. Washville Car Wash

    436 High St, Somersworth, NH 03878

    Mon-Sat 7am-7pm, Sun 8am-5pm

    TouchlessUnlimited plans
    Call Website All Somersworth

  3. Lilac Car Wash

    4 Enterprise Dr, Somersworth, NH 03878-1584

    Open 24 hoursUnlimited plans
    Call Website All Somersworth

Dover 2

  1. White Water Car Wash

    525 Central Ave, Dover, NH 03820-3420

    Mon-Sat 8am-6pm, Sun 9am-5pm

    TouchlessFree vacuumsUnlimited plans
    Call Website All Dover

  2. Golden Nozzle Car Wash

    1 Long Hill Rd, Dover, NH 03820-6230

    Mon 7am-7pm, Tue 7am-7pm, Wed 7am-7pm, Thu 7am-7pm, Fri 7am-7pm, Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Dover

Exeter 2

  1. Clean Monster Auto Wash

    94 Portsmouth Ave, Exeter, NH 03833-2109

    DetailingUnlimited plans
    Call Website All Exeter

  2. Golden Nozzle Car Wash

    158 Epping Rd, Exeter, NH 03833

    Mon 7am-7pm, Tue 7am-7pm, Wed 7am-7pm, Thu 7am-7pm, Fri 7am-7pm, Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Exeter

Goffstown 2

  1. EZ Express Car Wash

    186 Mast Rd, Goffstown, NH 03045-2350

    Mon-Sun 8am-6pm

    Free vacuumsDetailingUnlimited plans
    Call Website All Goffstown

  2. Golden Nozzle Car Wash

    100 Mast Rd, Goffstown, NH 03045-2350

    Mon 7am-7pm, Tue 7am-7pm, Wed 7am-7pm, Thu 7am-7pm, Fri 7am-7pm, Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Goffstown

Laconia 2

  1. Laconia Car Wash

    1123 Union Ave, Laconia, NH 03246-2126

    Mon-Sat 8am-6pm, Sun 9am-5pm (tunnel)

    TouchlessSelf-serve baysUnlimited plans
    Call Website All Laconia

  2. Laconia Car Wash

    947 Union Ave, Laconia, NH 03246

    Mon-Sat 8am-6pm, Sun 9am-5pm (tunnel)

    TouchlessSelf-serve baysUnlimited plans
    Call Website All Laconia

Manchester 2

  1. Kerner's Car Care

    66 S Beech St, Manchester, NH 03103-5612

    Self-serve baysUnlimited plans
    Call Website All Manchester

  2. Golden Nozzle Car Wash

    1932 S Willow St, Manchester, NH 03103-2364

    Mon-Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Manchester

Ossipee 2

  1. Top Cat Car Wash

    760 Route 16, Ossipee, NH 03864-7166

    24/7

    Self-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Ossipee

  2. Top Cat Car Wash

    760 NH-16, Ossipee, NH 03864

    24/7

    Self-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Ossipee

Rochester 2

  1. Lilac Car Wash

    357 Gonic Rd, Rochester, NH 03839-5681

    24/7

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Rochester

  2. Golden Nozzle Car Wash

    130 Washington St, Rochester, NH 03839-5504

    Mon-Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Rochester

Swanzey 2

  1. Alltown Car Wash

    189 W Swanzey Rd, Swanzey, NH 03446

    Unlimited plans
    Call Website All Swanzey

  2. All Town Car Wash

    37 Monadnock Highway, Swanzey, NH 03446

    Unlimited plans
    Call Website All Swanzey

Amherst 1

  1. Haffner's Touchfree Car Wash

    75 Nh 101a, Amherst, NH 03031-2217

    Unlimited plans
    Website All Amherst

Claremont 1

  1. Alltown Car Wash

    225 Washington St, Claremont, NH 03743

    Unlimited plans
    Call Website All Claremont

Farmington 1

  1. Village Car Wash and Laundry

    26 Elm St, Farmington, NH 03835-3225

    24h car wash

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Farmington

Franklin 1

  1. Kerner's Car Wash Center

    6 Willow St, Franklin, NH 03235-2044

    Self-serve baysUnlimited plans
    Call Website All Franklin

Hooksett 1

  1. Golden Nozzle Car Wash

    1326 Hooksett Rd, Hooksett, NH 03106

    Mon-Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Hooksett

Lebanon 1

  1. Lady Rich Express Car Wash

    1 Martin Dr, Lebanon, NH 03784-2044

    Mon-Sat 8am-6pm, Sun 8am-4pm

    TouchlessFree vacuumsDetailingUnlimited plans
    Call Website All Lebanon

Londonderry 1

  1. Golden Nozzle Car Wash

    12-14 Nashua Road, Londonderry, NH 03053

    Mon-Sat 7am-7pm, Sun 8am-7pm

    Unlimited plans
    Call Website All Londonderry

Milford 1

  1. White Duck Car Wash

    540 Nashua St, Milford, NH 03055-4916

    7:30am-6pm (tunnel), 24h self-serve

    Self-serve baysFree vacuumsUnlimited plans
    Call Website All Milford

Seabrook 1

  1. Raccoon Express $5 Car Wash

    495 Lafayette Rd, Seabrook, NH 03874-4540

    7am-8pm daily

    Self-serve baysFree vacuumsUnlimited plans
    Call Website All Seabrook
Do the math against your actual wash frequency before signing up. Unlimited plans usually only pay off if you're washing more than once or twice a month, and most let you cancel anytime, so check that policy along with whether the pass works at every location the company runs, not just the one where you signed up.

Also in New Hampshire

Good to know

How much do unlimited car wash memberships cost?

Most unlimited plans run somewhere between $20 and $40 a month depending on the wash tier and region, which is roughly the price of 3-5 single washes. Higher tiers that add extras like tire shine, undercarriage rinse, or hot wax typically sit at the top of that range.

Can I use one car wash membership at multiple locations?

It depends on the company. Regional and national chains usually let a single membership work at any of their locations, while independent single-site car washes only honor it where you signed up, so it's worth confirming before you plan on using it across town.

How much do car washes cost?

Basic drive-through car washes usually start at a modest base price, while comprehensive express and detailing packages cost more. Across New Hampshire, you can compare pricing and services across 45 available car wash facilities listed in our directory.

How to get rid of hard water spots?

Hard water spots can be removed using dedicated spot removers or a diluted white vinegar wash followed by a thorough rinse. If stubborn mineral deposits persist, professional detailers across New Hampshire in our 45 listed centers offer paint decontamination services.