Dalby Radiator Works - Natrad HDS

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Dalby Radiator Works - Natrad HDS Dalby Radiator Works are heavy duty radiator specialists for all plant, equipment and vehicle cooling

Locally operated since 1952, Dalby Radiator Works have extensive experience in the radiator and cooling industry. Locally owned and operated, Rob and Karen Stewart have the expertise to provide customers with the highest quality service and great advice. Dalby Radiator Works are experts in the supply, service and repair of radiators and coolers for all automotive, heavy haulage, agricultural, equipment, plant, mining and industrial applications. With custom built radiators; modifications and restoration on existing radiators; complete assemblies and cores for all aluminium, brass/copper and steel radiators; air-conditioning repair and replacement; and a huge range of coolants, caps, hoses, clamps, sealants, TX-Valves, condensers, evaporators, compressors and more, Dalby Radiator Works is committed to supplying the best products and exceptional service to all customers on a national basis.

We're honoured, and a bit lost for words, to share that Dalby Radiator Works has been named National Franchise of the Ye...
13/10/2026

We're honoured, and a bit lost for words, to share that Dalby Radiator Works has been named National Franchise of the Year at the Natrad Radiators & Auto Air conference in Sydney. We also took home Best in State for the fourth year running.

It's the crew on the tools, pressure testing, recoring, soldering and chasing leaks nobody else could find. It's the crew in the office, answering the phones, quoting jobs, booking freight and keeping a busy workshop running smoothly. One doesn't work without the other, and customers can tell.

Awards are a scoreboard for what happens every single day. Every honest "you don't need a new one" conversation, every job packed carefully and sent back out on time, every customer who got a straight answer instead of a runaround. That's all down to the people here.

To our team, in the workshop and in the office, thank you. This one is yours.

And to every customer who's backed a regional workshop, whether you drove in or freighted it from the other side of the country, thank you.

Workshop's shut today for the public holiday.See you tomorrow.
04/10/2026

Workshop's shut today for the public holiday.

See you tomorrow.

01/10/2026

Shout out to David and the girls at Dalby Radiator Works - Natrad HDS ! We know you low key cringed every time Katie pulled in the driveway or the phone rang and it was Leroy 😆 But we really appreciate your patience, flexibility and being able to have a laugh along the way! Professionals through and through and we couldn't be happier with the outcome 🙏🏻 thanks heaps guys!

Nobody rings us about their hoses. They ring about the radiator, and by the time it's on the bench, the hoses sitting ri...
01/10/2026

Nobody rings us about their hoses. They ring about the radiator, and by the time it's on the bench, the hoses sitting right next to it are usually just as tired.

Makes sense when you think about it. The radiator and the hoses bolted to it go on at the same time and cook in the same heat for the same however-many years. One failing is rarely a coincidence, it's usually just whichever part let go first.

A tired hose left in place can undo a brand new radiator in an afternoon if it lets go.

Radiator, hoses, overflow bottle, fresh coolant, sorted in one trip instead of three separate call outs over the next year.

Give us a call on (07) 4662 2829 or drop it at the workshop on Loudoun Road.

24/09/2026

Freighting your radiator to a town you've never been to sounds risky. For us, it's just Tuesday.

A job comes off the truck, gets logged in, inspected and pressure tested, repaired or recored, tested again, then packed up and sent straight back out. Same process whether it drove in the door or arrived on a pallet from three states away.

The bit people worry about is whether it'll survive the trip there and back in one piece. Fair question. Honest answer is we've been strapping radiators onto freight trucks since long before anyone could track a parcel from their phone. It's not new to us, it just doesn't happen in front of you.

Give us a call on (07) 4662 2829 to talk through freight, wherever you're calling from. We service, repair and freight radiators, intercoolers and cooling parts anywhere in Australia.

Dalby Radiator Works are heavy duty radiator specialists for all plant, equipment and vehicle cooling

Not a bad view for stripping down a radiator.Every now and then you step back from the job and this is what's waiting be...
17/09/2026

Not a bad view for stripping down a radiator.

Every now and then you step back from the job and this is what's waiting behind you instead.

Chains, wet concrete and a Western Downs sunset. We'll take it.

10/09/2026

Spring doesn't ease you into an Australian summer. It skips straight to it.

Your radiator's had an easy few months, mild mornings, short trips, nothing pushing it hard. That's exactly why problems that built up over winter don't show themselves until the heat does. Scale, a tired fan clutch, coolant that's lost its corrosion protection. None of it announces itself until the first proper 35 degree day.

So is your radiator actually up to scratch, or has it just not been tested yet this year? Better to find out now, on your terms, than on the side of the road on the first stinking hot day of the season.

Give us a call on (07) 4662 2829, wherever you're calling from. Local to Dalby or freighting it in from three states over, we service, repair and freight radiators and cooling parts anywhere in Australia.

Dalby Radiator Works are heavy duty radiator specialists for all plant, equipment and vehicle cooling

This job came in older than our business. By 38 years.A 1914 Willys Overland, the same Willys name that would go on to b...
08/09/2026

This job came in older than our business. By 38 years.

A 1914 Willys Overland, the same Willys name that would go on to build Jeeps for the military decades later, in for a full cooling system refurb.

Cars from this era are a different job entirely. There's no off the shelf replacement part for something like this, and a lot of vehicles from that period didn't even run a water pump, relying on natural convection to keep the water moving. If the radiator wasn't right, the engine simply cooked.

Getting this one back to spec meant building it the way it would have been done in 1914, brass, copper and a lot of hand soldering, not anything you bolt in from a shelf.

Jobs like this are exactly why decades of experience matter. You can't look this up in a parts catalogue.

Whatever you're restoring, however old or unusual, give us a call on (07) 4662 2829. We take on jobs most places turn away.

We've never met this customer. Wouldn't pick them out of a line-up if we tried. This is their second job with us, and ne...
27/08/2026

We've never met this customer. Wouldn't pick them out of a line-up if we tried. This is their second job with us, and neither one has involved them setting foot in Dalby.

Their radiator came in on a freight truck like a hundred others that roll through our door every year. We inspected it, sorted out what it actually needed, did the job, pressure tested it, and sent it straight back out on the same freight line it arrived on.

That's the whole relationship, and it's still a real one. A phone call to talk through what's wrong, trusting us to freight their gear to a workshop they've never set foot in, and getting it back done properly. That's how the trust gets built, not a handshake or a showroom visit.

That's honestly how most of our interstate relationships start. Not being near Dalby was never the obstacle people assume it is.

Give us a call on (07) 4662 2829 to arrange freight, wherever you're calling from. We supply, repair and ship radiators, intercoolers and cooling parts anywhere in Australia.

A dealer quote for a genuine generator radiator will make your eyes water, and that's before you hear the lead time.This...
20/08/2026

A dealer quote for a genuine generator radiator will make your eyes water, and that's before you hear the lead time.

This one was a Volvo generator needing a new radiator. Instead of chasing down a genuine replacement, we built one in brass and copper, made to fit, often for half the price.

Same goes for whatever's sitting in your shed or on site. Pumps, gensets, older machinery the manufacturer doesn't stock parts for anymore, we can usually build it rather than you having to chase it down.

Give us a call on (07) 4662 2829. We build, repair and freight radiators anywhere in Australia.

Address

16 Loudoun Road
Dalby, QLD
4405

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+61746622829

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