New Radiator Drop-off now open in Parachute, CO at Iron Diesel Welding — we pick up every Monday
About Us

Forty years of keeping the Western Slope cool

Western Slope Radiator has been repairing, rebuilding, and custom-building cooling systems in Montrose since 1985 — for everything from family pickups to mining equipment.

A specialty shop, not a parts counter

Most shops swap radiators. We repair them. Our technicians have extensive experience rebuilding obsolete radiators and re-coring industrial radiators, oil coolers, and charge air coolers — the kind of work that keeps equipment running when replacement parts no longer exist.

That expertise is why other shops, fleets, farms, and industrial operations across the Western Slope send their hard cases to us. And it's why a repair from our shop comes pressure-tested and built to last.

We're an active member of NARSA, the International Heat Transfer Association — the industry body for cooling-system professionals.

Since 1985 NARSA Member ★★★★★ 4.4 on Google

Visit the shop

1885 Launa Dr.
Montrose, CO 81401

(970) 249-8193

Open Tuesday–Friday, 7:30am–5:30pm
Closed Saturday through Monday

New: Parachute Radiator Drop-off

Closer to Parachute or De Beque? Drop your radiator at our partner location, Iron Diesel Welding & Tire Repair — we pick up every Monday and bring it back once it's fixed.

See radiator drop-off details →

Western Slope Radiator Inc. — Montrose, CO
NARSA — International Heat Transfer Association member

Proud member of the International Heat Transfer Association

Put four decades of experience to work

Tell us about your radiator — estimates are always free.

📞 Call Now Free Estimate