Mobile Car Battery Replacement in Dallas-Fort Worth
24/7 mobile service
We bring the battery to your driveway, garage or parking lot, install it on the spot and haul the old one away.
Answered live by a local dispatcher, 24 hours a day, 7 days a week.
At a glance
Car Battery Replacement from Salazar Roadside Assistance: we come to your vehicle anywhere in Dallas-Fort Worth Metroplex and Austin, 24/7, typically in about 30 minutes, at a flat rate quoted before we roll.
Can you help?
Yes — Salazar Roadside Assistance runs car battery replacement as a mobile service, at your vehicle, 24 hours a day.
Do you cover me?
Anywhere in the Dallas-Fort Worth Metroplex and Austin — highway shoulders, driveways, work lots and parking garages.
How fast?
A technician is on site in about 30 minutes on average, and most jobs are finished within an hour of the call. The dispatcher gives you a real window before you hang up.
What does it cost?
Flat rate quoted on the phone before we dispatch, plus a $19 dispatch fee. The average completed job is about $75, and the price is the same at 3 a.m. as at 3 p.m.
Do you service my vehicle?
We service cars, SUVs, light trucks, electric vehicles, commercial vans and fleet trucks, and diesel and heavy-duty pickups. We do not take motorcycle or semi-truck calls.
How do I reach you?
Call (469) 606-2575 or text (945) 383-4744 — answered 24/7 by a local dispatcher.
- jobs completed every week
- 400jobs completed every week
- average time to a technician on site
- ~30 minaverage time to a technician on site
- most jobs finished from the call
- Under 1 hrmost jobs finished from the call
- average completed job
- ~$75average completed job
What this page covers
- Why batteries fail early in Texas
- Our battery replacement process
- Vehicles we handle
- Step-by-step: what happens from the moment you call
- Flat-rate pricing and the $19 dispatch fee
- Answers to the 8 questions we get asked most
Fast facts
- Service
- Car Battery Replacement
- Available
- 24/7, 365
- Typical arrival
- About 30 minutes
- Dispatch fee
- $19 flat
- Coverage
- Dallas-Fort Worth Metroplex and Austin
Need one thing fast?
Not sure which one you need? Call (469) 606-2575 and we'll sort it out on the phone in under a minute.
Jump to
Quick answer
Salazar Roadside Assistance replaces car batteries on site anywhere in the Dallas-Fort Worth Metroplex, 24/7. We deliver the correct battery for your vehicle, install it in about 20 to 30 minutes, test the alternator and recycle the old core. Call (469) 606-2575.
Why batteries fail early in Texas
Heat, not cold, is the battery killer here. Sustained hundred-degree days accelerate the chemistry inside the case, so a battery rated for five years in a mild climate often gives up around year three in DFW.
The failure usually shows itself on the first genuinely cold morning, because a weakened battery has no reserve left when cranking demands spike.
Our battery replacement process
Everything happens where the car is parked. There is no tow, no shuttle ride and no waiting room.
- Correct group size and cold-cranking amps for your vehicle
- AGM batteries for start-stop and luxury vehicles
- Terminal and tray cleaning during install
- Charging-system verification after install
- Old battery removed and recycled
- Memory-saver used where the vehicle requires it
Vehicles we handle
Domestic and import passenger cars, SUVs, light trucks and vans. European vehicles with battery registration requirements and vehicles with trunk- or seat-mounted batteries take extra steps, so mention the make and model when you call and we will bring the right parts and tools.
How the call works
- 1Call (469) 606-2575 with your year, make and model.
- 2We confirm the correct battery and quote the installed price.
- 3A technician arrives with the battery and installs it on site.
- 4We test the charging system and take the old battery for recycling.
Straight answers
What we can and cannot fix on the roadside
Most companies leave this off their site. Knowing it before you call saves you a wasted trip and a wasted fee.
Done at your vehicle
- Delivering and installing the correct group-size battery at your location
- Terminal and tray cleaning, hold-down replacement where needed
- Charging-system test after install so you know the new battery will stay charged
- Recycling the old core at no extra charge
Not a roadside job
- Replace hybrid or EV traction batteries
- Repair alternators, starters or parasitic-draw faults on site
- Carry every exotic group size in the truck without notice — some are ordered in
Limits worth knowing before you call
- Give dispatch the year, make, model and engine so the right group size and terminal layout comes out.
- Some European vehicles require battery registration to the car's computer; we tell you up front when that applies.
- If the alternator is undercharging, a new battery will die too. The test happens before we take payment.
Minute by minute
What happens from the moment you call
Timings are averages from our own completed jobs, not promises. The dispatcher gives you a real window on the call.
Minute 0
Call in the vehicle details and symptoms; we quote the installed price.
Minute 1-2
Technician assigned with the correct battery loaded.
About 30 minutes
Arrival, old battery removed, tray and terminals cleaned.
15-20 minutes on site
New battery installed and tested, old core taken away.
Staying safe while you wait
- Pull as far off the travel lane as the shoulder allows, hazards on, wheels turned away from traffic.
- At night, stay belted inside the vehicle with the doors locked — standing on a DFW shoulder is the real danger, not the breakdown.
- Give dispatch your direction of travel plus the nearest exit or mile marker; on a divided highway the wrong side costs 15 minutes.
- If you are in a live lane and cannot move, call 911 first — they can close the lane, and we cannot.
Straight answer
Do you service my vehicle?
Yes for cars, SUVs, light trucks, EVs, commercial vans and diesel pickups. No for motorcycles and semis — we say so up front instead of sending a truck that cannot help.
Yes, we service these
- Electric vehicles. Teslas, hybrids and EVs — 12-volt battery service, tire work and lockouts, handled with the correct jack points and no tow needed for most calls.
- Commercial vans and fleet trucks. Cargo vans, box trucks and work fleets. Give dispatch the fleet or unit number and we bill the job the same flat way.
- Diesel and heavy-duty pickups. Commercial-grade jump packs and heavy-duty tire tooling ride on the truck, so a three-quarter-ton diesel is a first-trip job.
- Cars, SUVs and light trucks. The everyday roadside call — tires, batteries, jump starts, fuel and lockouts, at whatever lot or shoulder you are sitting in.
No, we do not take these
- Motorcycles. We do not take motorcycle roadside calls. Tell the dispatcher and we will point you to a motorcycle-equipped operator instead of sending a truck that cannot help.
- Semi tractors and heavy equipment. Class 8 trucks, trailers and construction equipment need heavy-duty recovery, which is a different trade and a different truck.
Specialty
Specialty services we handle
Wheel and tire work most roadside operators turn down — plus everything else we run 24/7.
Tire Repair
Plug-and-patch repairs for nail and screw punctures in the tread, done at your location in about twenty minutes.
New & Used Tire Sales
New and quality used tires delivered and mounted at your location — no tow to a shop, no waiting room.
Stripped Lug Nut Removal
Rounded, stripped, swollen or over-torqued lug nuts extracted on scene so the wheel can actually come off.
Wheel Lock Removal
Lost or broken wheel lock key? We remove locking lug nuts without damaging the wheel and replace them with standard nuts.
Tire Change
Spare installation and wheel swaps, including locking lug nuts, low-profile wheels and full-size spares.
Flat Tire Assistance
One number for any flat: we diagnose on arrival and repair, change or air up whichever the tire actually needs.
TPMS & Air Service
Tire pressure light on? We check every corner, set pressures to the door placard and diagnose failed TPMS sensors.
Mobile Tire Service
Flat tire repair, plugs, patches and spare installation performed right where your vehicle sits.
Towing Service
When a repair on the shoulder is not possible or safe, we coordinate a tow to the shop or dealer you choose.
EV Roadside Assistance
Tesla, Rivian, Mach-E and hybrid support: 12V battery service, tire work on low-profile EV wheels and lockouts.
Jump Start Service
Professional-grade jump packs get you running in minutes, plus a free charging-system check before we leave.
Car Lockout Service
Keys locked inside? Our technicians open most vehicles without damage to the door, glass or paint.
Answers
Car Battery Replacement questions, answered
Can roadside assistance replace my battery?
Yes. We carry replacement batteries on the truck, install them at your location, and take the old core away. There is no need to tow the vehicle or wait for a shop to open.
How long does a mobile battery replacement take?
Most installations take 20 to 30 minutes from the moment we arrive. Vehicles with the battery under a seat, in the trunk or behind a wheel well take longer, and we will tell you that up front.
Do you deliver and install the battery, or just deliver it?
Both — delivery and installation are the same visit. We remove the old battery, clean the terminals, install the new one, reset what needs resetting and verify the charging system.
Can you test my alternator too?
Yes, and we do it on every battery job. Replacing a battery when the alternator is the actual failure just kills the new battery, so we check charging output before we consider the job done.
How do I know if I need a new battery or just a jump?
Age is the fastest signal: in Texas heat, most batteries last about three years. Slow cranking, dim headlights at idle and repeat dead-battery mornings all point to replacement. Our load test settles it.
How much does a mobile battery replacement cost?
Batteries are $249-$289 installed, plus the $19 dispatch fee. That is the delivered price — battery, installation, terminal cleaning, charging-system check and old-core removal — with no separate trip charge and no shop markup added later.
Is a mobile battery replacement cheaper than a tow to a shop?
Yes. A tow alone typically runs $100-$175 before the shop touches the car, then you still pay for the battery and labor and lose the vehicle for the day. At $249-$289 installed where the car sits, Salazar is usually the cheaper option and always the faster one.
Do you replace batteries overnight?
Yes, 24/7 at the same flat rate. Dead batteries cluster on cold mornings and after long-haul flights home, so overnight battery calls are routine for us and carry no after-hours surcharge.
Need us right now? We also route overflow to All Hours Roadside
Salazar Roadside Assistance uses All Hours Roadside as private roadside support to help with call volume and 24/7 coverage. If we are not available or you cannot reach us, check with them — especially for after-hours battery jumps and replacements: All Hours Roadside — 24/7 battery jump starts and replacements.
Keep going
Car Battery Replacement by city, and everything else we run
Pick your city for local arrival times and pricing, or jump straight to another service.
This service by city
- Battery Replacement in Dallas, TX
- Battery Replacement in Fort Worth, TX
- Battery Replacement in Arlington, TX
- Battery Replacement in Plano, TX
- Battery Replacement in Irving, TX
- Battery Replacement in Garland, TX
- Battery Replacement in Denton, TX
- Battery Replacement in McKinney, TX
- Battery Replacement in Lewisville, TX
- Battery Replacement in Frisco, TX
Other services
Need car battery replacement right now?
Prices, coverage and response times on this page last fact-checked by Salazar Roadside Assistance dispatch.