Engine overheating? We fix it on site
An engine that keeps running hot can be ruined. We come to your car, find why it is overheating, and repair radiators, water pumps and leaks on site.
- We come to your home or work
- You approve the price first
- Most jobs finish in one visit
Signs your cooling system needs help
Tools and parts come with the tech. Most jobs finish in one visit.
If the gauge climbs: what to do right now
Do not keep driving an engine that is overheating. Owner's manuals agree on the basic steps:
- Pull off the road where it is safe, shift to Park and set the parking brake.
- Turn off the A/C.
- If you see steam or coolant pouring out, shut off the engine and stay away from the front of the car.
- Wait for the steam to stop before you open the hood.
- If there is no steam or leak, let the engine idle with the hood open and check that the cooling fan runs. If it does not, shut the engine off.
- Never open the radiator cap or coolant tank cap while the engine is hot. The coolant is under pressure and can spray out and burn you.
- Keep hands and clothes clear of the cooling fan. It can keep spinning after the engine is off.
What makes an engine run hot
Low coolant can make an engine overheat, and when coolant keeps dropping, a leak is usually to blame. Places to check include the radiator, the hoses and their clamps, and the water pump, whose seal can wear and drip. A thermostat stuck closed, a cooling fan that never switches on, or a radiator clogged inside can cause overheating even with a full tank.
Coolant is poison. The usual kind tastes sweet, which draws kids and pets to it. Wipe up any puddle under the car right away. If a child may have swallowed some, call Poison Control right away. If a pet may have licked some, take it to a vet at once.
How we fix it in your driveway
Our tech checks the coolant level and condition, then pressure-tests the system to find leaks you cannot see. We make sure the fan comes on, the thermostat opens, and the water pump and radiator move coolant the way they should. If the problem is bigger than a leak, you hear about it before anything else happens.
We replace radiators, water pumps and leaking parts on site, and only after you approve the price. Afterward, we refill the coolant and bleed out trapped air so an air pocket does not make it run hot again. Approve the repair and the standard diagnostic fee goes toward it.
We fix cooling problems in Melissa, Anna, Princeton and McKinney, throughout our Collin County area, and in Van Alstyne as well. Book by form or chat here. You can also call or text us at (214) 784-2056, and we will text or call to confirm the time.
Three steps. Usually one visit.
Most jobs finish in one visit.
Book online or call
Tell us the symptoms, your vehicle and your address.
We come to you
Your driveway, your office lot or the curb. No tow, no waiting room.
We diagnose and repair on site
You approve the price before any repair work begins.
Good to know.
Can I just add water?
Check your owner's manual first. Some carmakers allow plain water only as a short-term fix and say to have the system flushed and refilled with coolant soon after. Others say never to add water alone. Either way, wait until the engine has cooled, then pour slowly in small amounts.
Is it safe to drive once the engine cools down?
Only if the coolant is full, nothing is leaking and the gauge stays normal once you restart. If it climbs again, stop. Each overheat raises the risk of serious engine damage.
Why is my coolant low when there is no puddle?
Small leaks can drip onto hot parts and burn off before they reach the ground. Coolant can also leak inside the engine. A pressure test and a look at the oil and exhaust help us find where it is going.
Why does my car overheat only in traffic?
At low speed, little air flows through the radiator, so the cooling fan has to do the work. If the temperature climbs in traffic and drops on the highway, the fan or its controls are a likely suspect.
Rattling, grinding
or not starting?
Tell us what is going on. A mechanic comes to your driveway with the tools and the parts.
Open 7 days