If your engine is overheating, misfiring, or producing thick white smoke, you may be dealing with a blown head gasket. At Rob’s Automotive Repair in Clackamas, Oregon, our ASE-certified technicians provide professional head gasket inspection, repair, and replacement services for all makes and models — from passenger vehicles to work trucks and diesel engines.

We’ll identify the source of the problem and restore your engine’s performance, reliability, and safety.

What Does the Head Gasket Do?

Your vehicle’s head gasket is a crucial seal that sits between the engine block and the cylinder head, preventing oil and coolant from mixing while keeping combustion gases contained. When the gasket fails, those fluids can leak into each other — causing overheating, loss of compression, and potential engine damage.

A properly sealed head gasket ensures:

Stable engine compression for power and efficiency
Proper separation of oil, coolant, and combustion gases
Safe operating temperature and lubrication balance

When a head gasket fails, it can quickly escalate into serious engine issues — which is why timely repair is critical.

Signs You May Have a Blown Head Gasket

If you notice any of these symptoms, schedule an inspection as soon as possible:

Coolant or oil leaks under the vehicle
White or blue smoke coming from the exhaust
Bubbling or foaming in the coolant reservoir
Milky or discolored oil (sign of coolant mixing with oil)
Engine overheating or loss of coolant
Loss of power, rough idle, or misfiring
Check Engine light illuminated

These symptoms indicate that your engine’s internal seal has been compromised, allowing fluids or gases to leak where they shouldn’t. Continuing to drive in this condition can cause catastrophic engine damage.

Our Head Gasket Replacement Process

At Rob’s Automotive Repair, we take a precise, step-by-step approach to diagnose and resolve head gasket issues correctly the first time.

Our process includes:

Comprehensive engine diagnostic testing
Cylinder compression and leak-down testing
Cooling system pressure testing
Disassembly and inspection of the cylinder head and gasket surfaces
Replacement of the head gasket and necessary seals
Inspection of the timing components, spark plugs, and cooling system
Refilling with fresh oil and coolant
Final testing and performance verification

We use OEM-quality gaskets, sealants, and hardware to ensure a perfect seal and long-lasting performance.

If additional issues like warped heads or cracked components are found, we’ll contact you immediately with repair options before proceeding — ensuring transparency and trust at every step.

Why Choose Rob’s Automotive Repair

Since 2004, Rob’s Automotive Repair has been Clackamas County’s go-to shop for engine repair, cooling system service, and head gasket replacement. We’re known for our honesty, precision, and commitment to quality work that stands the test of time.

What sets us apart:

48-Month / 48,000-Mile Nationwide Warranty
ASE-Certified Engine and Cooling System Technicians
Digital Vehicle Inspections (DVI) with photos and technician notes
Locally Owned & Operated for Over 20 Years
Fleet & Diesel Vehicle Expertise
Same-Day Service on Most Repairs
Transparent Communication and Fair Pricing

We proudly serve Clackamas, Happy Valley, Milwaukie, Gladstone, and Southgate, Oregon.

Protect Your Engine — Schedule a Head Gasket Inspection Today

If you suspect your head gasket is leaking or your engine is overheating, don’t wait — a quick inspection today can save you from an expensive rebuild later.
Contact Rob’s Automotive Repair in Clackamas to schedule a head gasket evaluation or repair service and get your vehicle running safely and smoothly again.

Call 503-650-6101 or schedule your appointment online.
Rob’s Automotive Repair — Clackamas’ trusted experts for head gasket repair and engine service since 2004.

Alexandra C. ★★★★★ a month ago
I'm late to review Rob's, as they took care of me back in August, but these guys are amazing!!! Carter was the main employee I spoke with over the phone and he was phenomenal. He also came in on his day off to make sure I had … read more my car secured in a safe place until they opened. Corey also really helped when I came in personally and by going through some paperwork to ensure I wasn't being screwed over by the company I had been going to the last several years (which it turned out i kind of had been). Carter and Corey worked together to find me the best ways to handle the situation and have me honest suggestions without making me feel manipulated into paying for maintenance through they're company - they were there to help and make sure that I was safe while driving my vehicle. While being very professional and knowledgeable, they went up and beyond what I could have hoped for. The company understands that life happens and they do everything (within reason) to work with your time and budget to make sure that their clients are well taken care of and that the work that they do is thorough and accurate.I HIGHLY suggest using Rob's Automotive for your vehicle needs because of their honesty, hard work and their excellent customer service.Thank you again, especially Carter and Corey, for helping me get through a rough time with my little car and helping me feel confident that I made the right choices on how to handle my car issues. I will absolutely be coming back!

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