Engine Service & Repair in Tomball, TX
Reliable Engine Repairs That Keep You Driving Longer
Your engine is the heart of your vehicle—and if it’s not running right, nothing else matters. At Cillis Car Care, we provide trusted, high-quality engine service and repair in Tomball, TX, designed to restore performance, extend your engine’s life, and help you avoid costly breakdowns.
From check engine lights to strange noises or performance loss, we don’t guess—we diagnose and fix the issue the right way, using industry-leading tools and a commitment to quality work.
Common Signs of Engine Trouble
It’s easy to ignore early signs of engine issues—but doing so can lead to bigger, more expensive repairs. If you notice any of these, schedule a diagnostic right away:
- Check engine light is on or flashing
- Knocking, ticking, or rough idling
- Stalling or hard starts
- Engine shaking or misfiring
- Reduced fuel economy
- Loss of power or sluggish acceleration
- Overheating or coolant leaks
- Unusual smells or visible smoke
No matter the symptom, we’ll identify the root cause and offer real solutions.
Our Engine Repair Services in Tomball Include:
We provide both preventative maintenance and major engine repair for all makes and models.
🔍 Computer Diagnostics & Troubleshooting
We use advanced scan tools to detect fault codes and sensor issues, then test components directly to confirm what’s really wrong.
🛠️ Minor & Major Engine Repairs
From gasket replacements and oil leaks to timing belts, head gaskets, and valve work—we do it all.
đź’§ Oil Leaks & Cooling System Repairs
Oil leaks, overheating, or loss of coolant? We repair head gaskets, oil pans, radiator hoses, thermostats, and water pumps.
🔧 Spark Plugs, Sensors & Ignition Systems
We replace worn spark plugs, faulty coils, oxygen sensors, cam/crank sensors, and more to restore smooth performance.
⚙️ Fuel System Services
We clean or replace fuel injectors, filters, and fuel pumps to improve combustion and restore lost power.
Engine Work for All Vehicle Types
No matter what you drive—truck, car, SUV, or luxury vehicle—we offer tailored engine service using parts that match your make and model.
👉 View our full list of brands we service »
Why Choose Cillis Car Care for Engine Repair in Tomball?
We’re the local shop drivers trust when it matters most—because we get the job done right and treat customers like family. You can expect:
- Accurate diagnostics and straight answers
- No-pressure recommendations
- Skilled, certified technicians
- Timely service without shortcuts
- Warrantied parts and labor
We’ll never upsell what you don’t need. If your engine can be saved, we’ll save it. If a replacement is smarter—we’ll guide you through that, too.
Proudly Serving Tomball Drivers
We work with drivers throughout:
- Tomball
- FM 2920 & Rosehill
- Lakewood Forest
- Northpointe & Creekside Park
- Spring Cypress & surrounding areas
Schedule Engine Repair in Tomball, TX Today
If your car isn’t running the way it should, let’s fix it before it gets worse. Book your engine diagnostic or repair at Cillis Car Care in Tomball now.
đź“ž Call today to speak with a technician or
👉 Schedule your appointment online »
Local, honest, experienced. We’ll keep your engine running strong.