Auto Mechanic Repair Shop for Your Car and Truck – Radman2024-11-02T17:52:10+00:00

RADMAN Auto Repair

Your one-stop auto mechanic for all your service needs. We perform safety inspections too.

Highly skilled mechanics working for you.

Car mechanic auto repair assistance

Have a question about our services?

auto repair mechanic MTO safety inspection certificate Safety Inspections for MTO Safety Certificate

Radman Repair – Car and Truck Mechanic

Radman auto repair mechanic shop logo. Car repair, car air conditioning repair, car hvac repair, and car heating repair specialists.Your neighbourhood auto mechanic in Rexdale since 1999, Radman has been serving the local car and truck community for all their professional mechanic needs, specializing in EV brakes, transmission, air conditioning, and heating. We can repair anything bumper to bumper!

You may have come to us because one of our loyal customers referred you. It may be because you needed an MTO Safety Certificate, or an oil change or a repair to get your car running again. See why our brake repair, car air conditioning repair, and car heating repair are the best. But the main reason you keep coming back is the honest and complete service you will receive, where you get treated like family.

Need a car while yours is being serviced? We can help. We have a unique partnership that allows us to offer a loaner vehicle when yours isn’t running optimally. Contact us today.

If you’re a DIYer, then you’ll be happy to know that we are always adding content to help you, help yourself. As professional auto mechanics with many years of experience we can take over if the job becomes to big.

Our Auto Mechanic can repair your car or truck

Although we can repair anything, we specialize in these.

Air Conditioning Repair2024-04-25T13:56:58+00:00

Air Conditioning (AC) Repair Done Better

Your air conditioning is the only thing between you and the heat of summer.

We use Nitrogen for our compression testing.

  • Compressed air contains moisture and other contaminants that may affect test accuracy and potentially damage AC system components. It may not be suitable for detecting smaller leaks or for more precise diagnostics.

How we do it better:

  • Test full air conditioning system.
  • We also use advanced in-house developed diagnosis techniques to identify the cause of leaks.
    • Quicker identification and correct diagnosis gets you back on the road sooner.
  • If possible, we fix only what needs it.  Saves you money.
    • If the clutch compressor is faulty, we will disassemble it and repair just the coil.
    • For corroded AC lines, we only replace the rusted sections without changing the entire line.

How your A/C works

Air conditioning is is already complicated without the right knowledge or tools. Ever wonder what all the parts are in your AC system, and how they work together?

  • Compression of Refrigerant: Compresses the refrigerant and circulates it through the system.
    • The compressor, driven by the car’s engine via a belt, compresses the refrigerant. This compression raises the refrigerant’s temperature and pressure.
  • Heat Dissipation in Condenser: A radiator-like component where heat dissipation occurs.
    • The hot, high-pressure refrigerant then moves to the condenser, located at the front of the car near the radiator. Here, the refrigerant releases its heat to the outside air, cooling down but still remaining under high pressure.
  • AC Refrigerant Cooling and Expansion: Regulates the flow of refrigerant into the evaporator.
    • Next, the cooled, high-pressure liquid refrigerant moves to the expansion valve or orifice tube, where it undergoes a rapid expansion. This sudden expansion lowers its pressure and temperature.
  • Heat Absorption in Evaporator: Absorbs heat from the cabin air.
    • The now cool, low-pressure refrigerant enters the evaporator inside the cabin. As cabin air is drawn over the evaporator coils, the refrigerant inside absorbs heat from the air, cooling it.
  • Moisture Removal: A fluid (R-134a or R-1234yf) that carries heat in and out of the cabin.
    • As the refrigerant absorbs heat, moisture from the cabin air condenses on the cold evaporator coils and is drained outside the vehicle, reducing humidity inside the cabin.
  • AC Refrigerant Returns to Compressor: Removes moisture from the refrigerant.
    • The refrigerant, now having absorbed heat and turned into a vapor, returns to the compressor to start the cycle again.
  • Thermostat Control: Monitors temperature and pressure within the system to control its operation.
    • The system’s thermostat or pressure switch monitors the temperature and pressure of the air and refrigerant to control the operation of the compressor, ensuring the cabin remains at a comfortable temperature.
  • Cabin Air Filtration: Filters the air that enters the cabin.
  • Throughout this process, the cabin air filter ensures that the air being cooled is free from dust, pollen, and other contaminants.
No Heat in Car? Need a Heater Core Flush?2024-09-04T20:50:50+00:00

No Heat in Car? Car Heating Repair

Car heating repair for a blocked heater core will help if you have no heat in car.  We use a specialized pressurized cleaning system to perform a heater core flush.  Performing this correctly will cost a fraction of the cost of replacement.  Don’t be fooled by someone with a bottle of cleaning fluid ;-)

We perform regular maintenance (recommend every 160K/5 years)

  • Drain complete cooling system
  • Perform complete system flush (Rad/Engine/Heater)
  • Refill and test full system (thermostat, heat, cooling)

No Heat in Car? Car Heating Repair with a Heater Core flush?

  • Heater Core: A small radiator-like device in dashboard. Uses coolant to warm the air pushed into the cabin.
  • Radiator: Lowers the temperature of coolant as it circulates.
  • Thermostat: Regulates flow of Coolant.
  • Water Pump: Circulates the coolant.
  • Coolant Reservoir: Excess coolant is stored.
  • Bleeder Valves: If present, used to remove air from the system.
EV Brake Service2024-05-05T19:04:27+00:00

Brake service is necessary for Electric Vehicles with regenerative braking because they have different needs than their gas powered siblings, ask us why.  We just do a better job.

  • Regenerative braking prolongs brake pad life
  • Rotors are typically steel, and rust
  • A Brake Service will be necessary

We know the needs, and understand the options.  See us last.

Transmission Repair2024-03-10T13:09:11+00:00

Rough shift?  Something worse?  We understand the transmission, but we also understand how to repair the connected components.  With decades of experience we will get you back on the road quick.

Regular maintenance will prolong its life and save on repairs.  We save you money by repairing only what’s necessary where possible.

  • Fluid and Filter: Perform regularly to avoid transmission failure.
  • Torque Converter: Failure can include slipping, shuddering, or a complete loss of power transfer.
  • Transmission Control Module (TCM): A faulty TCM can lead to incorrect shifting or failure to shift.
  • Solenoids: Faulty solenoids can cause improper shifting patterns.
  • Valve Body: Malfunctions can lead to incorrect or erratic shifting.
  • Seals and Gaskets: Weart and tear may cause leaks and loss of hydraulic pressure.
  • Shift Interlock Solenoid: malfunction would prevent locking into P, D, R.
  • Throttle Cable or Linkage: Worn linkage (if present) will affect shifting.
  • Transmission Cooler Lines: We always check these to prevent catastrophic failure.

Book a General Appointment.  We’ll diagnose it.  Need a loaner vehicle?  Ask us.

Detailed diagnostic

As an auto mechanic we can determine what your vehicle needs. You decide what we do.

Independantly Owned

Not just auto mechanics, our goal is your happiness.

Experience

Let our auto mechanic experience work for you.

MTO Safety

Vehicle inspection and Safety Certificate

Buying a vehicle? We can help.

Diagnose

Diagnostic service

Our diagnostic service will tell you exactly what you need.

Experts

Specializing in Heating and Cooling

No heat or no AC, we can help, and often for less than other shops.

Radman Auto Mechanic Specialization

Air Conditioning Repair2024-04-25T13:56:58+00:00

Air Conditioning (AC) Repair Done Better

Your air conditioning is the only thing between you and the heat of summer.

We use Nitrogen for our compression testing.

  • Compressed air contains moisture and other contaminants that may affect test accuracy and potentially damage AC system components. It may not be suitable for detecting smaller leaks or for more precise diagnostics.

How we do it better:

  • Test full air conditioning system.
  • We also use advanced in-house developed diagnosis techniques to identify the cause of leaks.
    • Quicker identification and correct diagnosis gets you back on the road sooner.
  • If possible, we fix only what needs it.  Saves you money.
    • If the clutch compressor is faulty, we will disassemble it and repair just the coil.
    • For corroded AC lines, we only replace the rusted sections without changing the entire line.

How your A/C works

Air conditioning is is already complicated without the right knowledge or tools. Ever wonder what all the parts are in your AC system, and how they work together?

  • Compression of Refrigerant: Compresses the refrigerant and circulates it through the system.
    • The compressor, driven by the car’s engine via a belt, compresses the refrigerant. This compression raises the refrigerant’s temperature and pressure.
  • Heat Dissipation in Condenser: A radiator-like component where heat dissipation occurs.
    • The hot, high-pressure refrigerant then moves to the condenser, located at the front of the car near the radiator. Here, the refrigerant releases its heat to the outside air, cooling down but still remaining under high pressure.
  • AC Refrigerant Cooling and Expansion: Regulates the flow of refrigerant into the evaporator.
    • Next, the cooled, high-pressure liquid refrigerant moves to the expansion valve or orifice tube, where it undergoes a rapid expansion. This sudden expansion lowers its pressure and temperature.
  • Heat Absorption in Evaporator: Absorbs heat from the cabin air.
    • The now cool, low-pressure refrigerant enters the evaporator inside the cabin. As cabin air is drawn over the evaporator coils, the refrigerant inside absorbs heat from the air, cooling it.
  • Moisture Removal: A fluid (R-134a or R-1234yf) that carries heat in and out of the cabin.
    • As the refrigerant absorbs heat, moisture from the cabin air condenses on the cold evaporator coils and is drained outside the vehicle, reducing humidity inside the cabin.
  • AC Refrigerant Returns to Compressor: Removes moisture from the refrigerant.
    • The refrigerant, now having absorbed heat and turned into a vapor, returns to the compressor to start the cycle again.
  • Thermostat Control: Monitors temperature and pressure within the system to control its operation.
    • The system’s thermostat or pressure switch monitors the temperature and pressure of the air and refrigerant to control the operation of the compressor, ensuring the cabin remains at a comfortable temperature.
  • Cabin Air Filtration: Filters the air that enters the cabin.
  • Throughout this process, the cabin air filter ensures that the air being cooled is free from dust, pollen, and other contaminants.
No Heat in Car? Need a Heater Core Flush?2024-09-04T20:50:50+00:00

No Heat in Car? Car Heating Repair

Car heating repair for a blocked heater core will help if you have no heat in car.  We use a specialized pressurized cleaning system to perform a heater core flush.  Performing this correctly will cost a fraction of the cost of replacement.  Don’t be fooled by someone with a bottle of cleaning fluid ;-)

We perform regular maintenance (recommend every 160K/5 years)

  • Drain complete cooling system
  • Perform complete system flush (Rad/Engine/Heater)
  • Refill and test full system (thermostat, heat, cooling)

No Heat in Car? Car Heating Repair with a Heater Core flush?

  • Heater Core: A small radiator-like device in dashboard. Uses coolant to warm the air pushed into the cabin.
  • Radiator: Lowers the temperature of coolant as it circulates.
  • Thermostat: Regulates flow of Coolant.
  • Water Pump: Circulates the coolant.
  • Coolant Reservoir: Excess coolant is stored.
  • Bleeder Valves: If present, used to remove air from the system.
EV Brake Service2024-05-05T19:04:27+00:00

Brake service is necessary for Electric Vehicles with regenerative braking because they have different needs than their gas powered siblings, ask us why.  We just do a better job.

  • Regenerative braking prolongs brake pad life
  • Rotors are typically steel, and rust
  • A Brake Service will be necessary

We know the needs, and understand the options.  See us last.

Transmission Repair2024-03-10T13:09:11+00:00

Rough shift?  Something worse?  We understand the transmission, but we also understand how to repair the connected components.  With decades of experience we will get you back on the road quick.

Regular maintenance will prolong its life and save on repairs.  We save you money by repairing only what’s necessary where possible.

  • Fluid and Filter: Perform regularly to avoid transmission failure.
  • Torque Converter: Failure can include slipping, shuddering, or a complete loss of power transfer.
  • Transmission Control Module (TCM): A faulty TCM can lead to incorrect shifting or failure to shift.
  • Solenoids: Faulty solenoids can cause improper shifting patterns.
  • Valve Body: Malfunctions can lead to incorrect or erratic shifting.
  • Seals and Gaskets: Weart and tear may cause leaks and loss of hydraulic pressure.
  • Shift Interlock Solenoid: malfunction would prevent locking into P, D, R.
  • Throttle Cable or Linkage: Worn linkage (if present) will affect shifting.
  • Transmission Cooler Lines: We always check these to prevent catastrophic failure.

Book a General Appointment.  We’ll diagnose it.  Need a loaner vehicle?  Ask us.

OEM Vehicle Manufacturers

See which manufacturers have known issues and how to resolve them, or just take the One Minute Read on their history. You can also read about the cars they produced.

Final Thoughts

A mechanic should be able to repair almost anything. Whether your engine is running rough, not starting, no heat, have a fluid leak, engine light, slow shifts, hard shifts, no shifts, we do it all. Come see us for an assessment so we can get you back on the road.

List of all OBD II codes

The car is designed to assist you (or the mechanic) by telling you what’s wrong. Although most codes are standardized, it is always recommended to reference the vehicle’s repair manual.

We will define each code with the following (where possible):

  • Code: The specific OBD-II code (e.g., P0301).
  • Description: A brief description of the issue where needed (e.g., Cylinder 1 Misfire Detected).
  • Possible Causes: Common reasons why this code may be triggered.
  1. Powertrain Codes (P0XXX, P2XXX, P34XX – P39XX)
  1. Chassis Codes (C0XXX – C3XXX)
  2. Body Codes (B0XXX – B3XXX)
  3. Network & Vehicle Integration Codes (U0XXX – U3XXX)

Serving Surrounding Area

Although we are located in Rexdale, we service customers from all around York. Some of our customers aren’t close, but we still see them regularly. We thank everyone that has allowed us to assist them!

Here are some of the cities we see people from..

Radman Auto Repairs
4.8
Based on 86 reviews
powered by Google
Anthony SalduttoAnthony Saldutto
21:27 15 Nov 24
Experience, knowledge, reliability and excellent customer service. Livio is one of the most knowledgeable mechanics I have met.
Tate CherniakTate Cherniak
19:23 14 Nov 24
I was told a heater core flush was my last resort before getting the heater core replacement. The drive from Mississauga was well worth it, these guys are specialized and know their stuff.
Dan PatersonDan Paterson
20:12 28 Oct 24
Great, honest group of guys who do great work.
John C.John C.
15:48 17 Oct 24
Best shop I’ve found!!Livio is honest and reliable, and does exactly what he says. Will definitely be using them from now on! Thank you Radman!!
Murad SabbahMurad Sabbah
02:17 01 Oct 24
Livio is the best and most experienced mechanic I ever seen. Nice and professional service with very reasonable prices.I highly recommend Radman Radtech Auto Repair.
Ravinder SawhneyRavinder Sawhney
18:50 20 Sep 24
Guys are the best.
Nadia BNadia B
15:00 10 Sep 24
Best mechanic in my 50 yrs of driving and caring for my car. I could not do that without the service of Livio and his team at Radtech. Best experts/ knowledge, and kind people. I trust my safety at the hands of Radtech Auto Repair. Nadia Browning
shubham singhshubham singh
18:41 06 Aug 24
Great staff, Very knowledgeable and professional. Great experience
ETG Toys ETGETG Toys ETG
12:49 13 Jun 24
I recently had the pleasure of entrusting my Volvo XC60 to this remarkable shop, and I must say, it was an experience beyond compare. From start to finish, every aspect of their service exuded excellence, leaving me thoroughly impressed and immensely satisfied.First and foremost, the attention to detail and commitment to perfection displayed by the team is truly unparalleled. It's evident that they approach each job with a meticulous eye, ensuring that every task is completed to the highest standard. Whether it's a minor repair or a major overhaul, you can rest assured that your vehicle is in capable hands.Moreover, what truly sets this shop apart is their dedication to fairness when it comes to pricing. In a world where inflated costs and hidden fees are all too common, encountering a business that prioritizes honesty and transparency is a rare gem indeed. With this shop, you can trust that you'll receive exceptional service without breaking the bank.In an era where mediocrity often reigns supreme, this shop stands out as a beacon of excellence. They have mastered the art of delivering top-notch service with a personal touch, making each customer feel valued and appreciated. It's a true testament to their commitment to customer satisfaction.In conclusion, I can't recommend this shop highly enough. If you're in need of automotive services that are second to none, look no further. Thank you to the entire team for their outstanding work on my Volvo XC60. You've earned every bit of this glowing review.Warm regards,Uros
Emir KavurmaciogluEmir Kavurmacioglu
21:15 19 May 24
Samantha MorganSamantha Morgan
12:02 09 May 24
My family and I have been coming here for years! I live in Oakville and still make the travel, because I trust them with my cars. Great service, gets the job done and helps me with preventative options before a problem arises.
gaetano giornofelicegaetano giornofelice
15:21 26 Apr 24
This shop is efficient, professional and friendly. Been coming here over 25 years. Tell them the Limo Guy sent you.
Jana AppleJana Apple
14:51 15 Apr 24
Radman Repair shop has been my trusted go-to for years, and I couldn't be happier with the service. Their team of skilled technicians consistently delivers top-notch repairs and maintenance, keeping my car running smoothly. From minor fixes to major overhauls, they handle it all with professionalism and expertise. With their friendly staff and reliable service, Radman Repair has earned my loyalty and trust. Highly recommend to anyone seeking quality automotive care.
Amit GreenAmit Green
17:00 22 Mar 24
It was odd that the dealership referred me to an independent mechanic for no heat. I’m sold now, these guys are not only helpful and friendly, but they saved me A LOT of money. Highly recommended.
Rob KureRob Kure
21:42 15 Mar 24
I cannot say enough good things about this shop. They go out of their way to make sure you are well informed and are very honest. I recently had an issue with brakes which could have cost several hundreds of dollars. They troubleshot and found that it only was a small problem. They even charged me only for the parts and brake fluid actually used, other shops always charge full bottle and would have suggested unneeded additional parts/services.When I picked up the vehicle, they gave me a complete run down of what happened and why and then identified potential future issues and recommendations for the vehicle.The most professional repair shop I have ever been to. Would not hesitate to recommend this shop to family and friends!
Wayne BaileyWayne Bailey
21:12 06 Mar 24
Greate people very honest have been coming here for over 20 years
Mike ManieriMike Manieri
16:02 06 Mar 24
These guys are great. I’ve been coming here for years. Always excellent service and advice. I highly recommend!
Vincent D'UrbanoVincent D'Urbano
15:27 28 Feb 24
I tell all my family and friends that there is no better place to go. Quality work done at great prices.
Andrew MorganAndrew Morgan
14:07 28 Feb 24
My whole family goes to Radman auto repairs. Its are go to shop for over a decade. Fair prices , amazing staff and excellent service.
Leon WalkerLeon Walker
20:19 27 Feb 24
Very experienced and highly qualified mechanics they fixed my driveshaft problem I had on going for a long time . They were very pleasant and I’m happy with the service
mohamed ghazalmohamed ghazal
18:59 27 Feb 24
Fast, reliable and honest.I always feel like I’m in good hands and never taken advantage of. My go-to place for any maintenance
Danny MDanny M
18:04 26 Feb 24
Honest, reasonably priced, been very pleased with Radman. Would definitely recommend them
Ljiljana LabrovicLjiljana Labrovic
14:17 26 Feb 24
I have been coming to this shop for over 30 years. I have always had professional service from the entire staff. They don’t fix anything but what needs fixing. A rare find these days. Well worth the visit.😊
I Want FramesI Want Frames
00:57 15 Feb 24
These guys are very helpful and honest. Will be back
John PanchyshynJohn Panchyshyn
18:21 18 Jan 24
I've been coming here for years great shop,they're honest and they treat you fair, highly recommended!!
Lisa AitchisonLisa Aitchison
15:31 10 Jan 24
Jason SangerJason Sanger
22:36 09 Nov 23
2010 Toyota TacomaFront brakes done fast and done rightOutstanding service quality!
Krzysztof SlawinskiKrzysztof Slawinski
22:58 07 Oct 23
Honest and knowledgeable! Highly recommend.
Jorge PerezJorge Perez
20:56 22 Aug 23
Great Mechanic and Service. Ask for Livio!!Highly recommend this mecánic. To bad I didn't find his place before but never late than never.
minesh kotechaminesh kotecha
19:11 01 Aug 23
Jaspreet DhillonJaspreet Dhillon
14:35 25 May 23
Very Honest. My sister took her Civic a which had no ac working. Inspected and informed her that there is a likely recall with Honda for the AC Condensor and will be fully covered by them for repair.
Mark HynesMark Hynes
17:59 27 Nov 20
After owning numerous vehicles in over 30 years and taking those vehicles to a lot of different repair shops including the dealer, I finally was fortunate to get referred by a friend to these guys. WOW, they are amazing! First of all, they are by far the most honest shop I have ever taken my vehicle to in my entire life. The work was spot on and the price was fair. I had some other things I needed to do the car that were not urgent and they were kind enough to recommend waiting until spring time to do it (which would save me money), Wow, most shops try to milk every penny out of you any time they see you, not these guys. Honest and great work, Highly recommend.
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