| Quick facts | Answer |
|---|---|
| Cost range | About $400-$900 fitted; complex vehicles can exceed $2,500 |
| Time | Same-day job, usually 2 to 4 hours plus cool-down and bleeding |
| Who's qualified | Texas has no statewide mobile-mechanic license; ASE certification is not a state license |
Padre Island, TX: what's different here
Padre Island sits in Nueces County, with North Padre/Padre Island ZIP coverage in 78373 and 78418. The neighborhood's homes have a median build year of 1998, and the area averages a 94°F summer high with 32 inches of annual precipitation and zero snowfall. That coastal heat and humidity put steady stress on cooling systems. Corpus Car Fix serves Padre Island through a free referral to an independent mobile mechanic.
What causes a radiator to need replacement?
Radiator replacement is commonly needed when a vehicle has overheating, coolant leaks, cracked plastic end tanks, clogged fins, or corrosion that affects cooling performance. Padre Island's coastal climate adds salt-air corrosion risk. Ask the pro to confirm the cause before authorizing the job.
How long does radiator replacement mobile take?
Most radiator replacements are same-day jobs, usually taking 2 to 4 hours plus cool-down and bleeding time. Extra time is needed if related components must be removed. A mobile mechanic does this in your driveway on Padre Island.
What parts and labor make up the cost?
One cost guide puts parts at around $200 to $600 and labor at about 2 to 4 hours of work. Another broader guide says most drivers pay about $700 to $1,400 for a complete radiator replacement. Ask the pro for a written parts-and-labor breakdown before work starts.
Who is qualified to do mobile radiator work in Texas?
Texas does not license auto repair shops at the state level, and there is no statewide mobile-mechanic license. ASE certification is not a state license either. If the mechanic supplies parts, that activity can require a Texas sales and use tax permit.
What to do next
- Check your coolant level and look under the car for leaks or wet spots before the call.
- Ask the pro for an itemized quote separating parts (about $200-$600) from labor time.
- Ask the pro for proof of insurance and any certifications before they start the job.
- Request a written estimate covering cool-down, bleeding time, and any related components that may need removal.
- Call (361) 310-5739 or email [email protected] for a free quote from an independent, insured mobile mechanic.
Corpus Car Fix is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.




