Pressure Tested for a Verified Repair
We pressure test radiators to pinpoint leaks before repairs begin, then test again after the work is complete. You get a confirmed fix, not a guess.
Radiator Repair Calgary
A leaking or failing radiator does not always need to be replaced. City Wide Radiator has provided radiator repair in Calgary for over 50 years, repairing everything from minor leaks to full radiator rebuilds. Our repair-first approach saves customers money while delivering long-lasting results. Contact us today to learn how we can help restore your radiator to optimal performance.
Fix Your Radiator Instead of Replacing It
We are radiator specialists, not general mechanics. Our technicians work exclusively on radiators, oil coolers, and heat exchangers, allowing for faster diagnosis and higher-quality repairs than replacement-focused shops.
Radiator repair is often the better option because:
- Repair typically costs 30–50% less than replacement
- OEM radiators are often higher quality than aftermarket replacements
- Specialty, classic, and industrial radiators can be repaired when replacements are costly or unavailable
Fast Free Quotes
Why Repair Your Radiator Instead of Replacing It?
Modern shops often push radiator replacement because it is quick and requires less skill than proper repair. But replacement is not always the best option. Quality radiator repair typically costs 30-50% less than buying new. For specialty vehicles, classic cars, or heavy equipment and industrial cooling, where new radiators cost thousands, repair savings are even more substantial. Many aftermarket replacement radiators are manufactured to price points, not quality standards. A properly repaired OEM radiator often outperforms a cheap replacement that may fail within a year or two.
Our Radiator Repair Services
Cost
Savings
Quality radiator repair typically costs 30-50% less than buying new. For specialty vehicles, classic cars, or heavy equipment where new radiators cost thousands, repair savings are even more substantial.Pressure
Testing
Identify leaks with precision testing equipment. Every radiator is pressure tested before and after repair to ensure complete, lasting results.Rod Out &
Clean
Remove internal blockages and restore flow. Complete system flush to remove contaminants and improve cooling efficiency.Tank Repair
Plastic tank crack repair and metal tank soldering. We auto ac repair calgary repair damaged tanks to restore full functionality and prevent future leaks.Calgary's Radiator Repair Experts
When other shops cannot repair a radiator, customers are often referred to us. Our reputation as Calgary’s radiator specialists has been built over decades of solving problems others will not take on.
- 50+ years serving Calgary
- Family owned and operated
- Technicians averaging 40+ years of hands-on radiator experience
- 4.6-star rating from 121 Google reviews
4.6 Star Rating
121 Google Reviews from satisfied customers. We have built our reputation one satisfied customer at a time, delivering radiator repairs that last.
50+ Years Experience
Serving Calgary since the early 1970s. Our technicians average 40+ years working exclusively on radiators, coolers, and heat exchangers.
Radiator Repair Questions
How much does radiator repair cost compared to replacement?
Repair typically costs 30-50% less than replacement. Simple leak repairs start around $100-200. Re-coring costs vary by radiator size but generally run 60-70% of new radiator cost.
Can you repair an aluminum radiator?
Yes, aluminum radiator repair is one of our specialties. Our welders have decades of experience TIG welding aluminum. We regularly repair aluminum radiators that other shops say cannot be fixed.
How long does radiator repair take?
Simple repairs often complete same-day. Re-coring typically takes 2-3 business days. We will give you an accurate timeline after inspection.
Is a repaired radiator as good as new?
A properly repaired radiator performs as well as new. Our repairs address the specific damage while leaving the rest of the radiator intact. Re-cored radiators essentially have a new core inside.
My radiator is from a classic car. Can you repair it?
Classic car radiators are often copper-brass construction, which is highly repairable. We maintain the equipment and materials for traditional soldering work. These radiators can usually be repaired indefinitely.
What causes radiators to fail?
Common causes include corrosion from coolant neglected too long, physical damage from road debris or accidents, electrolysis from improper grounding, and stress cracks from thermal cycling. Regular coolant maintenance extends radiator life significantly.