Oil Changers

Oil change service
Opens at 7:00 AM
4.5 (642 reviews)
94-615 Kupuohi St, Waipahu, HI 96797

About

Oil Changers is an emissions testing provider located in Waipahu, Hawaii. They offer emissions testing services to help vehicle owners meet state regulations. Their business also specializes in vehicle inspections and emissions-related repairs. The location is known for thorough testing and vehicle maintenance support focused on emissions compliance. Their categories include oil change services, vehicle inspections, and emission-related repairs. Operating hours are from 7 am to 6 pm on weekdays and Saturday, with shorter hours on Sunday. They serve local residents with a focus on emissions testing and auto maintenance in Waipahu, Hawaii.

emissions testing vehicle inspection OBD testing Waipahu Hawaii

Services Offered

emissions testing
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Emissions-related repairs

What Customers Say

Review Summary

Customer reviews are pending for this shop. Services include vehicle emissions checks, smog testing, and related repairs. Call ahead for appointment availability and rates.

Hours Closed
Mon 7 am–6 pm
Tue 7 am–6 pm
Wed 7 am–6 pm
Thu 7 am–6 pm
Fri 7 am–6 pm
Sat 7 am–6 pm
Sun 9 am–5 pm

Frequently Asked Questions

Discover quick and comprehensive answers to common questions about our platform, listings, and services.

Oil Changers is located at 94-615 Kupuohi St, Waipahu, Hawaii, providing emissions testing and auto services in the area.
Oil Changers offers emissions testing, vehicle inspections, OBD-II diagnostics, check engine light diagnosis, and emissions-related repairs.
Yes, Oil Changers provides emissions testing services in Waipahu, Hawaii, helping vehicles meet local emissions requirements.
Their hours are from 7 am to 6 pm Monday through Saturday, and 9 am to 5 pm on Sunday.
You can contact Oil Changers by phone at +1 808-678-1192 or visit their website for more information.
Appointments are not always necessary, but it is recommended to contact them for scheduling and availability.
Service times vary, but generally testing and inspections take about 30 minutes to an hour depending on the service.
Customers rate Oil Changers highly with a 4.5-star average based on 642 reviews. Drivers often mention quick service and professional staff. For the latest feedback, check recent reviews on Google or other review platforms.

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Making the Most of Your Visit to Oil Changers

Choosing the right emissions testing or smog check station in Waipahu, Hawaii can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Oil Changers is one of the licensed smog check locations in the area, and preparing properly before your visit can make the process smoother.

Understanding Hawaii Smog Check Requirements

Emissions testing and smog check rules in Hawaii vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within Waipahu, confirm what applies to you before heading to Oil Changers. Our Hawaii emissions testing guide outlines current 2025 rules, exemptions, and testing intervals.

Before Your Smog Check

To help make your emissions test quick and successful, consider preparing the following:

  • Confirm your registration address requires testing.
  • Ensure your check engine light is off and no recent codes have been cleared.
  • Warm up your vehicle by driving 10 to 15 minutes before testing.
  • Bring your registration or renewal notice and a valid photo ID.

Why Reviews Matter

Customer experiences can vary, so reading feedback from other drivers can help you understand what to expect. Oil Changers currently has 642 reviews, which can provide insights into service quality, wait times, and professionalism.

"Clear communication and preparation make your smog check easier. Ask Oil Changers about wait times, retest policies, or emissions repair services if you have concerns."

Visit Checklist

  • 1
    Verify Certification

    Ensure Oil Changers is an active, licensed smog check station in Hawaii.

  • 2
    Check Reviews

    Read recent customer feedback from other Waipahu drivers to understand typical wait times and service quality.

  • 3
    Confirm Services

    Call ahead to confirm the types of smog checks and emissions tests offered and whether appointments are required.

  • 4
    Bring Required Documents

    Have your registration or renewal notice, ID, and any required paperwork ready when visiting the station.

  • 5
    Ask About Retest Policies

    Some stations offer discounted or free retests if your vehicle fails. Ask for details up front.

* This guide is for informational purposes only. Always confirm emissions testing requirements and smog check policies with your local Hawaii authorities.