✅ 15+ Years Repair Expertise | ✅ OEM Parts | ✅ I-CAR Gold Class | ✅ Lifetime Workmanship Warranty
Most drivers come to us because something doesn’t feel right — a noise, a vibration, a light on the dashboard — & they want someone who knows what they’re doing to take a proper look.
At ER Collision & Auto Body Shop in Huntington Beach, our technicians approach every mechanical repair the same way we approach collision work:
with accuracy, OEM standards, & your safety at the center of every decision.
Whether it’s brakes, AC, oil change, suspension, alignment, tires, battery replacement or diagnostics, you’ll get straight answers, quality work, and repairs that hold up over time.
Based in Huntington Beach, we proudly serve Costa Mesa, Fountain Valley, Newport Beach, & surrounding areas across Orange County.

If your brakes squeak, grind, feel soft, or take longer to stop, something’s off — and you shouldn’t wait.
We inspect everything: pads, rotors, calipers, hydraulics, hardware, and ABS.
You’ll know exactly what needs replacement & what still has life left.
If your AC isn’t blowing cold or you’re getting low airflow, musty smells, or inconsistent cooling, we’ll test the entire HVAC system — not just “top off” refrigerant.
We find leaks, diagnose electrical faults, & make sure your AC is ready for heat.
We use the right oil for your engine — synthetic, blend, or OEM-specific — & check the essentials while your vehicle is in the shop.
A good oil change shouldn’t feel rushed.
You should leave knowing your vehicle was actually inspected.
If your car feels loose, drifts, knocks over bumps, or vibrates at higher speeds, the suspension or steering is trying to tell you something.
We handle:
Everything that affects how your car handles on the road.
A proper alignment is more than pointing the wheels straight.
We align the vehicle to manufacturer specs, correcting:
If structural concerns exist, we use advanced measuring tools to confirm the vehicle is within acceptable tolerances before aligning.
We inspect tread depth, sidewalls, & wear patterns, then recommend the best option — whether that’s rotation, replacement, or balancing.
Uneven tire wear often reveals deeper issues, & we always check for them.
Slow starts, dim lights, electrical issues… often it’s more than “just a battery.”
We test:
You’ll know the real cause — not just the symptoms.
If a light is on, we don’t just clear codes and send you on your way.
We dig into the underlying reason, document it, and give you a clear, honest explanation.
From check engine to ABS to airbag lights, we handle it.
This isn’t a checklist — this is how we work, every day:
You’ll always know what’s happening and why.
Our team is trained at the highest level to understand how mechanical, structural & safety systems work together.
If something is pulling, shaking, leaking, or not stopping the way it should — we find the cause, not guess at the symptoms.
You get clear explanations, real evidence of what we see, and repair options that fit what your car actually needs.
We use OEM parts whenever possible because they fit better, last longer, and keep your vehicle performing the way it was designed.
If alternatives exist, we’ll explain them — honestly — so you understand the difference, not just the price.
Mechanical repairs shouldn’t be something you redo in six months.
Our approach is simple:
That’s why so many of our repairs carry long-term protection and written guarantees.
If you’re in Huntington Beach, Costa Mesa, Fountain Valley, or nearby, we can pick up your car and bring it back once the work is complete.
No need to rearrange your schedule or wait around.
If your mechanical issue came from an accident — suspension damage, alignment shift, cooling system damage — we can help you:
You won’t be stuck handling everything on your own.
Dealer Certified for Acura, FIAT, Honda, Tesla, Genesis, Kia, Nissan, Infiniti, Jeep, Chrysler, Dodge & RAM
Specialize in Lexus, BMW, Audi, Rolls-Royce, Mercedes-Benz, Jaguar, Ferrari, Bentley, Land Rover, Toyota, Porsche, Volkswagen, Alfa Romeo, Aston Martin, GM/Cadillac & Ford/Lincoln.

A Huntington Beach customer brought in a Honda with rough idling, loss of power & a check engine light.
Our technicians performed a full diagnostic scan, identified failing ignition coils & worn spark plugs, replaced them with OEM Honda parts, & cleaned the throttle body.
The repair was completed same day, restored full engine performance & is backed by our mechanical repair warranty.







Yes. If the issue involves suspension, steering, cooling, or structural components after an accident, we can handle everything in one place.
When OEM parts matter for safety or longevity, we use them.
If alternatives exist, we explain the difference openly.
Of course. Many customers come to us strictly for brakes, AC repair, alignment, oil change, or diagnostics.
Yes. Many repairs include long-term protection.
We’ll explain coverage clearly before any work starts.
Yes. We’ll walk you through the process and handle documentation.
Every job is different, so cost and repair time depend on the type of mechanical or collision damage. After inspecting your vehicle, we provide a clear estimate & a realistic timeline upfront, so you always know what to expect before any work begins.
Based in Huntington Beach shop location, we proudly serve Newport Beach, Irvine, Westminster, Costa Mesa & surrounding Orange County areas.