Engine Service & Repair in Houston, TX
When Performance Drops, We Bring Your Engine Back to Life
Your engine is the heart of your vehicle—and when it isn’t running right, everything suffers. At Cillis Car Care, we offer full-service engine repair and diagnostics in Houston, TX, helping you avoid breakdowns, extend your car’s life, and restore the performance you depend on.
Whether you’re dealing with a check engine light, strange noises, or sluggish acceleration, our ASE-certified team is equipped to handle everything from basic tune-ups to full engine replacements. We combine cutting-edge diagnostics with honest, old-school service to get you back on the road fast—and right.
Signs You May Need Engine Service
Don’t wait for your vehicle to break down. If you’re noticing any of these symptoms, it’s time to bring it in:
- Check engine light is on or flashing
- Engine misfiring, stalling, or running rough
- Poor gas mileage or reduced power
- Overheating or engine temperature fluctuations
- Smoke from the exhaust or strange smells
- Knocking, ticking, or grinding noises
- Oil leaks or visible fluid under your car
A healthy engine runs quietly and smoothly. If yours isn’t, let us take a look before it becomes a major (and expensive) issue.
Our Engine Repair Services Include:
We provide both preventative maintenance and major repairs for all engine types—gasoline, diesel, turbocharged, and hybrid.
🧠 Engine Diagnostics
Using professional-grade scan tools and real-time data analysis, we locate the exact source of the problem—no guesswork, no wasted repairs.
🧰 Tune-Ups & Performance Maintenance
We inspect and replace worn spark plugs, ignition coils, air filters, and fuel system components to restore lost power and efficiency.
🛠️ Timing Belt & Chain Replacement
A worn or broken timing belt can destroy your engine. We follow manufacturer intervals to prevent major failures and keep things running in sync.
💧 Oil Leaks & Gasket Repairs
From valve cover gaskets to rear main seals, we detect and fix oil leaks before they turn into engine-damaging problems.
🔧 Cooling System Repairs
If your engine is overheating, we inspect and repair radiators, water pumps, hoses, and thermostats to protect against long-term damage.
⚙️ Engine Replacement or Rebuilds
In cases of catastrophic failure, we offer engine replacement or rebuild options with high-quality components and expert installation.
We Service All Makes & Models
Whether it’s a commuter sedan or a high-performance vehicle, we’re equipped to repair the engine systems of nearly any make and model.
👉 See the full list of vehicle brands we service »
Why Choose Cillis Car Care for Engine Repair in Houston?
Not all repair shops are equipped—or experienced—enough to handle complex engine problems. That’s where we come in.
Here’s why Houston drivers trust us:
- Certified engine specialistswith decades of hands-on experience
- Honest, detailed estimatesand clear explanations
- Top-tier diagnostics equipment
- Only necessary repairs—never oversold
- Family-owned servicewith Houston roots
We don’t just fix symptoms—we solve the real problem so you can drive with confidence.
Proudly Serving Houston Drivers
Cillis Car Care provides engine diagnostics and repairsto drivers in:
- The Heights
- North Houston
- Spring Branch & Memorial
- Jersey Village
- Cypress
- FM 1960 corridor
- Tomball, Spring & The Woodlands
- And surrounding areas
Schedule Engine Repair in Houston Today
When your engine isn’t running right, your whole vehicle suffers. Let us take care of it before the problem grows.
📞 Call us nowor
👉 Schedule an appointment online »
From check engine lights to full rebuilds, we’re Houston’s trusted name in engine repair.