Barstow's Trusted Cooling Experts

Keep Your Engine Cool Under the Mojave Sun

From radiator repairs to full cooling system overhauls, we keep vehicles running smooth on Route 66 and beyond. Fast, honest, and built to last.

Call Now Our Services
Local & Trusted
Quality Guaranteed
Same-Day Service
Auto radiator repair workshop in Barstow

Serving Barstow

Since established

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What We Do

Complete Auto Cooling Solutions

Whether it's a leaking radiator, a failing AC compressor, or a complete cooling system rebuild — we've got the expertise to get you back on the road.

Radiator Repair & Replacement

Leak repairs, core replacements, and complete radiator rebuilds for domestic and import vehicles. We fix it right the first time.

Air Conditioning Service

AC diagnostics, recharging, compressor repairs, and condenser replacements. Stay cool through the Mojave summer.

Cooling System Overhaul

Water pumps, thermostats, hoses, and fans — comprehensive cooling system inspections and rebuilds for all makes and models.

Heater Core Repair

No heat in the cab? We diagnose and repair heater cores, blend doors, and HVAC controls to keep you warm all winter long.

Transmission Cooler Lines

Transmission cooling is critical for longevity. We service cooler lines, fittings, and integrated radiator coolers.

Mobile Diagnostics

Can't make it to the shop? We offer mobile cooling system diagnostics for vehicles that can't run — right here in Barstow.

Big Sky Radiator workshop interior
About Us

Barstow's Go-To Shop for Radiator & Cooling Expertise

Located right on US Highway 58, Big Sky Radiator has been keeping vehicles running smoothly through the high desert for years. From daily commuters to cross-country trucks, we treat every engine like our own.

We specialize in radiator repair and replacement, air conditioning service, complete cooling system rebuilds, and heater core work. No matter what your vehicle needs, we bring honest diagnostics, fair pricing, and craftsmanship that stands the test of time — and the Mojave heat.

US Hwy 58

Conveniently located

All Makes

Domestic & import

Fast Turn

Same-day service

Why Big Sky

Built on Trust, Driven by Quality

We're not a chain shop. We're your neighbors — and your vehicle's cooling system deserves personal attention.

Local & Accessible

Right on Highway 58 in Barstow — easy to find, easy to drop off, easy to pick up.

Honest Diagnostics

We tell you what you actually need — not what the upsell sheet says. No surprises, no filler.

Fair Pricing

Transparent estimates before any work begins. We respect your budget and your time.

Quick Turnaround

Most repairs completed same-day. We know you need your vehicle — we'll get it back to you fast.

Overheating? Don't Wait Until It's Too Late.

A small cooling issue can become a costly engine repair in minutes. Call Big Sky Radiator today — we'll get you sorted fast.

(760) 255-3331 Send a Message
Get in Touch

Visit Us or Give a Call

We're conveniently located on US Highway 58 in Barstow. Stop by, call, or drop us a message — we're here to help.

Address

30859 US Highway 58
Barstow, CA 92311

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Send Us a Message

Tell us about your vehicle and what you're experiencing — we'll get back to you as soon as possible.

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