Old Souls Garage Call
8-Year Toyota Master Technician. 10-Year ASE Master Certified.

Cooling System Repair

Coolant flush, radiator, thermostat, heater core, water pump. An overheating engine gets expensive fast.

Call (606) 386-0997 Mon–Fri 8am–6pm · Sat 8am–2pm

The cooling system is the cheapest thing to maintain and one of the most expensive things to ignore. An overheat can warp a head or crack a block in minutes — and we see it every season from people who "drove it home just to be safe." Toyota master and ASE master certified — we catch cooling problems before they become engine problems.

We handle the full cooling system: radiator replacement, thermostat replacement, heater core replacement, water pump, coolant flushes with the correct fluid for your vehicle (there are a dozen types and they don't mix), pressure testing, hose and clamp replacement, and fan / fan-clutch diagnosis. Electric cooling fans that stop working are a common one and easy to misdiagnose without real scan data.

Old-school approach on modern cooling systems: pressure-test every repair before giving the car back, verify the thermostat opens, watch the live coolant temp on the scan tool during a road test. A cooling job isn't done until it actually cools.

Common questions

My heater is blowing cold — what's wrong? +
Usually one of three things: low coolant, a stuck-open thermostat, or a plugged heater core. We diagnose in the order cheapest-first and find the real cause.
How often should I flush coolant? +
Depends on the type. Most long-life coolants go 5 years / 100,000 miles; older green coolants 2 years / 30,000 miles. We check the strip and measure the specific gravity to be sure.
The gauge is running hot — can I drive it home? +
Don't. Overheating is one of the handful of things that can turn a cheap repair into a catastrophic one in under five minutes. Pull over, let it cool, call us. We'll help you figure out the right call.
Is a heater core replacement really that expensive? +
Sometimes. The part is cheap; the labor is expensive because on most vehicles the whole dash has to come out. We'll confirm it's actually the heater core before quoting — often it's a cheaper fix.
Do you replace radiators? +
Yes — aluminum, plastic-tank, truck, car, everything. OEM-quality replacement, new clamps, correct coolant, pressure-tested before release.
Get it fixed
Call now — we'll get you scheduled.
Call (606) 386-0997
Mon–Fri 8am–6pm · Sat 8am–2pm