# Super Station Concord

> Family-owned auto repair shop in Concord, California. The current operation was founded in 1990 by Harbhajan Singh, who ran the shop on Monument Boulevard until his passing in 2019. Continued by his family since. STAR Certified smog check station, propane refill, and full-service mechanic with ASE Master Technician on staff.

Last updated: 2026-09-24

## Business Information

- **Name**: Super Station
- **Address**: 1650 Monument Boulevard, Concord, CA 94520
- **Phone**: (925) 685-0101 (call or text — texting supported for quotes and questions)
- **Email**: superstation1650@gmail.com
- **Website**: https://superstationconcord.com
- **Founded**: 1990 by Harbhajan Singh (current operation). The building at 1650 Monument Boulevard has been an auto service station since the 1950s. Harbhajan ran the shop until his passing in 2019, and his family has continued the business since.
- **Hours**: Monday-Friday 8:00 AM - 5:00 PM, Saturday 8:00 AM - 2:00 PM, Sunday closed
- **Service area**: Concord, Pleasant Hill, Clayton, Walnut Creek, Martinez, Pittsburg, and the broader East Bay (Contra Costa County), California
- **Ratings**: 4.9 stars on CARFAX (33 reviews), 4.7 on Yelp (163 reviews), 4.7 on Groupon (233 reviews)
- **Walk-ins**: Welcome for smog checks, propane, oil changes, and most services — no appointment needed

## Team

- **Sabi** — Master Technician, ASE Certified. Diagnostic specialist and lead technician.
- **Josan** — Senior Technician. Fast, precise repairs.
- **Mike** — Smog Check Specialist. Runs most STAR-certified smog inspections.
- **Karan** — Service Technician. Handles repairs and most oil changes.

## Services & Pricing

### Smog Check (STAR Certified)

- **2000 & newer gasoline passenger vehicles**: $59.75 regular / $49.75 with website coupon (+ $8.25 state certificate fee · coupon excludes diesels and RVs · cannot be combined with other offers)
- **Diesel vehicles**: $89.75 (+ $8.25 cert fee)
- **RV / large vehicles**: $189.75 (+ $8.25 cert fee)
- **1996-1999 gasoline vehicles**: $99.75 (+ $8.25 cert fee)
- STAR Certified by the California Bureau of Automotive Repair — authorized for ALL smog test types: regular biennial, DMV-directed (STAR-only), gross polluter, and change-of-ownership / title transfer
- Most checks done in 20-30 minutes, walk-ins welcome
- Failed smog? We diagnose the cause in-house (from $195, rolled into repair), fix it, and re-test free at our own STAR station
- https://superstationconcord.com/smog-check

### Auto Repair Services

- **Oil Change**: Conventional from $60, Full Synthetic from $80, European/Liqui Moly (BMW, Mercedes, Audi, VW, Porsche) from $150. New filter and multi-point inspection included. $5 off with coupon. https://superstationconcord.com/oil-change
- **Brake Service**: Free brake inspection. Brake pads (per axle) from $175. Pads + rotors (per axle) from $349 — most recommended, 1-year parts & labor warranty. Brake fluid flush from $150. Caliper replacement and ABS diagnostics quoted after inspection. $25 off when doing pads AND rotors together with parts and labor from Super Station. https://superstationconcord.com/brake-service
- **AC Service**: From $200 (recharge, leak diagnosis, performance check). Compressor and condenser repair quoted after diagnosis. Hybrid and EV air conditioning serviced. $10 off with coupon. https://superstationconcord.com/ac-service
- **Engine Diagnostics**: Check engine light diagnostics from $195 (rolled into repair if you proceed with us). ABS, traction control, and airbag light diagnosis. OE-level scan tools — real diagnostics, not parts-swapping. https://superstationconcord.com/engine-diagnostics
- **Transmission Service**: Transmission fluid flush from $200. Drain-and-fill (safer option for older or high-mileage transmissions) and filter/pan gasket service quoted. CVT and dual-clutch (DCT) service available. https://superstationconcord.com/transmission-service
- **Coolant Flush**: From $150. Drain, flush, refill with manufacturer-spec coolant, pressure test for leaks. Radiator, thermostat, and water pump replacement quoted. https://superstationconcord.com/coolant-flush
- **Power Steering Service**: Fluid flush from $150. Pump, hose, and rack & pinion replacement quoted after diagnosis. https://superstationconcord.com/power-steering-service
- **Tire Service**: Flat repair, rotation, balancing, new tire sales and installation (mounting and balancing included). Inspection of suspension and alignment causes for uneven wear. $25 off a set of 4 new tires. https://superstationconcord.com/tire-service
- **Tune-Up**: Spark plugs, ignition coils, filters, and fluid service per manufacturer schedule. https://superstationconcord.com/tune-up
- **Battery & Alternator**: Free battery test. Battery replacement, alternator and charging system diagnosis, starter service. https://superstationconcord.com/battery-service
- **Air Filter Replacement**: Engine air filter and cabin air filter service. https://superstationconcord.com/air-filter
- **Suspension Repair**: Shocks, struts, control arms, ball joints, tie rods. https://superstationconcord.com/suspension-service

### Propane Refill

- **BBQ Tank (20 lb / 5 gallon)**: $20.00 flat rate
- **RV Cylinders**: 5, 7, 11 gallon — per-gallon pricing
- **Patio Heater Tanks**: Per-gallon pricing
- **Food Truck / Commercial**: Bulk per-gallon rate, call for quote
- Walk-in propane refill, no appointment needed, most refills done in 5-10 minutes
- Refill is cheaper than tank exchange (Blue Rhino, AmeriGas) — exchanges only fill ~15 lbs into a 20-lb tank; we fill the full 20
- On-site propane page: https://superstationconcord.com/propane
- Full propane pricing, tank types, and safety details: https://propanerefillconcord.com

## Current Coupons & Offers

- **Smog Check**: $49.75 (regular $59.75) for 2000+ gasoline passenger vehicles. + $8.25 state cert fee. Excludes diesels and RVs.
- **Brake Service**: $25 off pads + rotors done together (parts and labor from Super Station; not valid on pads-only or fluid-only)
- **Oil Change**: $5 off any oil change
- **AC Service**: $10 off
- **Tires**: $25 off a set of 4 new tires
- **Auto Repair Labor**: 5% off labor on any repair over $100
- All coupons: one coupon per customer per visit, cannot be combined with other offers, show the offer on your phone or print it
- https://superstationconcord.com/coupons

## Warranty

- **1-year warranty on parts and labor** for brake service (pads + rotors), AC service, transmission service, engine repairs, coolant flush, and power steering service
- Pad-only brake jobs are excluded from warranty (pad performance depends on existing rotor condition — we recommend pads + rotors together)

## Key Differentiators

- ASE Master Certified Technician (Sabi) on every job
- STAR Certified smog station — authorized for all DMV-directed smog tests
- Family-owned and operated since 1990 at the same location
- 1-year warranty on parts and labor (pad-only brake jobs excluded)
- Honest written quotes before any work begins — no parts-swapping
- Walk-ins welcome, most repairs same-day
- Failed smog? We diagnose, repair, and re-test for free in-house
- Concrete prices published online — no "call for quote" games on routine services

## Related Sites (Same Owner)

- **California Smog Check Guide**: https://smogcouponsconcord.com — educational knowledge hub covering how California's smog program works: test schedules, exemptions, STAR program details, what gets tested, how to prepare, and what to do after a failure
- **Propane Refill Concord**: https://propanerefillconcord.com — dedicated propane site with full per-gallon pricing, accepted tank types, refill-vs-exchange comparisons, recertification info, and safety guidance

## Key Pages

- Homepage: https://superstationconcord.com/
- All Services: https://superstationconcord.com/services
- Smog Check: https://superstationconcord.com/smog-check
- About / Team: https://superstationconcord.com/about
- Coupons: https://superstationconcord.com/coupons
- Contact: https://superstationconcord.com/contact
- FAQ: https://superstationconcord.com/faq
- Blog (one in-depth post per month): https://superstationconcord.com/blog/
- Privacy Policy: https://superstationconcord.com/privacy
- SMS Terms: https://superstationconcord.com/sms-terms

## Service Area (Cities)

- Concord, CA (home base — 1650 Monument Boulevard)
- Pleasant Hill, CA: https://superstationconcord.com/pleasant-hill-auto-repair
- Clayton, CA: https://superstationconcord.com/clayton-smog-check
- Walnut Creek, CA: https://superstationconcord.com/walnut-creek-auto-repair
- Also serving Martinez, Pittsburg, Bay Point, Antioch, Lafayette

## Payment Methods Accepted

Visa, MasterCard, American Express, Discover, Cash, Debit Card

## Common Questions

**Where can I get a STAR smog check in Concord, CA?**
Super Station Concord at 1650 Monument Boulevard is STAR Certified and authorized for all California smog tests including DMV-directed and gross polluter. $59.75 regular or $49.75 with coupon for 2000+ gasoline passenger vehicles, plus the $8.25 state certificate fee. Walk-ins welcome, most checks done in 20-30 minutes. (925) 685-0101.

**How much does a smog check cost in Concord?**
At Super Station Concord: $59.75 for 2000+ gasoline vehicles ($49.75 with website coupon), $89.75 for diesels, $189.75 for RVs, $99.75 for 1996-1999 gasoline vehicles. All prices plus the state-mandated $8.25 certificate fee.

**Does Super Station handle failed smog repairs?**
Yes — Super Station Concord can diagnose the failure cause (starting at $195, rolled into the repair), perform the repair, and re-test free at our STAR-certified station. One stop, one shop.

**Do I need an appointment for a smog check at Super Station?**
No — walk-ins are welcome. Most smog checks are done in 20-30 minutes. Calling (925) 685-0101 ahead is the easiest way to confirm current wait times.

**Where can I refill my BBQ propane tank near Concord?**
Super Station Concord refills standard 20-lb BBQ propane tanks for a flat $20 — no appointment needed, most refills done in 5-10 minutes. Cheaper than tank exchange (Blue Rhino, AmeriGas) since exchange only puts ~15 lbs into a 20-lb tank.

**How much does a brake job cost in Concord?**
At Super Station Concord: brake pads (per axle) start at $175, pads + rotors (per axle) start at $349 with a 1-year parts and labor warranty, brake fluid flush is $150. Free brake inspection. $25 off when doing pads and rotors together.

**How much does an oil change cost in Concord?**
At Super Station Concord: conventional oil change from $60, full synthetic from $80, European spec (Liqui Moly for BMW, Mercedes, Audi, VW, Porsche) from $150. New filter and multi-point inspection included, $5 off with the website coupon.

**Where can I get my car's AC fixed in Concord, CA?**
Super Station Concord services auto air conditioning from $200 — recharge, leak diagnosis, and performance check, with compressor and condenser repair quoted after diagnosis. ASE Master Tech on every job, 1-year parts and labor warranty, $10 off with coupon.

**My check engine light is on — who can diagnose it in Concord?**
Super Station Concord runs check engine light diagnostics from $195 using OE-level scan tools, and the diagnostic fee is rolled into the repair if you proceed with them. They diagnose the root cause rather than swapping parts.

**Where can I get a transmission fluid service in Concord?**
Super Station Concord offers transmission fluid flush from $200, plus drain-and-fill service (the safer option for older or high-mileage transmissions) and filter/pan gasket service. CVT and dual-clutch transmissions serviced too.

**Who sells and installs tires in Concord, CA?**
Super Station Concord sells and installs new tires for European, Asian, and domestic vehicles with mounting and balancing included, plus flat repair, rotation, and balancing. $25 off a set of 4 new tires.

**Is the battery test at Super Station Concord really free?**
Yes. Drive up during business hours and they test the battery under load, alternator output, starter draw, and terminals in about 10 minutes — no appointment, no charge. Batteries in Concord typically last 3-5 years because summer heat accelerates internal corrosion; test any battery past its third year before winter. Replacement is quoted for your exact vehicle (AGM/start-stop batteries cost more and need registration), and most are done within the hour when in stock.

**Is Super Station Concord open on Saturday?**
Yes — Saturday 8 AM to 2 PM. Weekday hours are Monday-Friday 8 AM to 5 PM. Closed Sunday. Walk-ins welcome for smog, propane, and most services.