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AutoTech Clinic

Heating and A/C · Dearborn, MI

Heating and A/C in Dearborn, MI

AutoTech Clinic repairs car heating and air conditioning at 24100 Michigan Ave in Dearborn, from no heat in January to a system that blows warm in July. We test pressures, temperatures and controls to find the actual fault rather than adding refrigerant and sending you on your way.

Heat and air conditioning share the same ductwork, the same blower motor and the same blend doors, so a fault in one often shows up in the other. We test the whole climate system together.

(313) 277-7200 Schedule Service

Heating and A/C Services

Same-Day Service

Most repairs out the same day.

AAA Approved

An inspected auto repair facility.

Foreign and Domestic

Every make, cars through trucks.

Photos Before Work

You approve before we start.

AutoTech Clinic is rated 4.4 out of 5 from 1,017 Google reviews.

What We Handle

Heating and A/C Repairs We Do at Michigan and Telegraph.

Warning Signs

When to Bring It In.

Any of these is worth a check. Catching it early is almost always the cheaper repair, and we will tell you honestly if it can safely wait.

Book an Inspection
  • The heater blows cold or only warms up when you are moving
  • Air conditioning blows warm, or cools then stops after a few minutes
  • A sweet smell inside the car and fog on the inside of the windshield
  • Weak airflow on every speed, or only on the highest speed
  • A rattle, squeal or grinding from behind the dashboard
  • The windshield will not defrost quickly in cold weather

How We Work

Inspect, Show You, Then Repair.

  1. 01 · Tell Us What It Is Doing

    Call (313) 277-7200 or send the online request with your vehicle and what you are noticing. We will tell you whether it sounds like a same-day job.

  2. 02 · We Inspect and Show You

    A technician inspects the vehicle, photographs what they find and sends you a clear explanation with a price. Nothing happens without your approval.

  3. 03 · We Repair and Road Test

    We do the work, road test the vehicle and show you the old parts. Most repairs go out the same day.

Reviews

Heating and A/C Work Drivers Trust Us With.

Thousands of drivers across Dearborn and western Wayne County have brought us their cars and trucks. We would rather earn the next one the same way: diagnose it properly, show you what we found and charge what we quoted.

(313) 277-7200 Why Drivers Choose Us

4.4

1,017 Google Reviews

Rated 4.4 out of 5 by drivers across Metro Detroit.

Frequently Asked Questions

Heating and A/C Questions, Answered.

The questions drivers in Dearborn ask us most about heating and a/c.

Still not sure?

Call the shop and describe what the car is doing. We will tell you what it is likely to be and whether it is a same-day job.

(313) 277-7200

Why is my car heater blowing cold air?

The most common causes are low coolant, a thermostat stuck open, a plugged heater core or a blend door that is not moving. We check the coolant level and the thermostat first because those are the cheapest and most common.

Do you do A/C recharges?

We do, but only after we find and fix the leak. Refrigerant does not get used up, so a system that is low has a leak somewhere. Recharging without repairing it means you pay again in a few months.

Can you service R-1234yf systems?

Yes. We handle both R-134a and the newer R-1234yf refrigerant used on most vehicles built since around 2015. They need separate equipment and are not interchangeable.

How long does A/C repair take?

A leak test and a recharge is usually a same day job. Compressor and condenser replacement is often same day too. A heater core or evaporator means removing the dashboard, which takes considerably longer.

Why does my car smell musty when I turn on the air?

Moisture collects on the evaporator and lets mold grow in the case. A cabin air filter replacement and an evaporator treatment usually clears it. If the smell is sweet rather than musty, that points at a leaking heater core instead.

Should I get the A/C checked before summer?

Yes, and spring is the ideal time. A system that is slightly low in April will be blowing warm in July, and finding a small leak early is cheaper than replacing a compressor that ran without enough oil.

Same-Day Service

Need Heating and A/C Work Today?

Call the shop at Michigan Ave and Telegraph, or send a request and we will tell you whether we can take care of it the same day.

(313) 277-7200 Schedule Service
Address
24100 Michigan Ave, Dearborn, MI 48124
Hours
Mon to Fri 8 to 6 · Sat 8 to 4 · Sun closed
Call Now Schedule