Ann Arbor Auto Repair Shop

Auto Air Conditioning Service in Ann Arbor MI

Stay cool with auto air conditioning repair & service. Our auto air conditioning repair shop in Ann Arbor MI can fix any auto HVAC climate control problems to keep you comfortable summer and winter.

6 Signs Your Auto Air Conditioning System Needs Service

  • Blows hot air when set to 'cold'.
  • Runs constantly, but never gets cold.
  • Inconsistent temperature control.
  • Makes odd noises when operating.
  • Vent air volume weaker than normal.
  • Stale, moldy, or damp smell from vents.

Auto HVAC climate control service in Ann Arbor MI

Hoover Street Auto Repair specializes in auto air conditioning HVAC repair and service for all makes and models.


Expert Automotive Air Conditioning Repair

Our ASE certified technicians perform a checklist inspection of your complete air conditioning system and provide a written report.

What We Do

Our standard auto air conditioning performance and diagnostic check includes:

  • Visually inspect accessible air conditioner parts and components
  • A/C system performance test (Vent Temperature & Air Volume)
  • System pressure test
  • System control test
  • Perform leak detector test*

*Some difficult to find leaks might require an optional color dye leak detection test. This test has an additional cost.

One of the most common auto air conditioning problems is a dirty cabin air filter. These filters clean all the air that enters your passenger compartment and need regular replacement. If the air coming from vents smells stale, moldy, or damp, or the air volume weaker than normal, your cabin air filter needs replacement.

Cabin air filter replacement in Ann Arbor MI

Comparing clean to dirty cabin air filter replacement in Ann Arbor, MI

An auto air conditioning service shop & auto air conditioning repair shop near Ypsilanti MI, Dexter MI, Pittsfield MI, Saline MI, and surrounding areas since 1980.

Contact Hoover Street Auto Repair for all your auto air conditioning estimate, auto air conditioning repair, auto air conditioning service, & auto air conditioning recharge needs.

Protect The Environment

The Federal Environmental Protection Agency (EPA) regulates the type of refrigerant you can use in your auto air conditioner and how it is handled. Your Ann Arbor, MI auto AC service technicians follow strict environmental rules for properly removing, recycling, and disposing of used refrigerant gas in an effort to protect the environment while keeping you cool. At Hoover Street Auto Repair in Ann Arbor, MI we install quality replacement parts and Freon cooling gas. Using cheap counterfeit Freon gas can destroy your auto air conditioning system. Give us a call at (734) 913-6272 and let us help keep your cool.

Auto Air Conditioning - Best Invention Ever!

It's the first hot day of the summer. You turn on your AC only to discover an unwelcome blast of warm air from the vents. That's when you phone Hoover Street Auto Repair, your auto air conditioning service and repair specialists.

Increase Fuel Mileage

Did you know that your auto air conditioning system loses 5% to 10% of its cooling Freon gas (and its cooling function) each year? With lowered ability to cool your AC has to run longer to cool your vehicle and greatly decreases your fuel mileage! An auto air conditioner service can increase your fuel mileage.

Lower Repair Costs

Freon gas loss is normal, but without regular automotive AC maintenance your auto air conditioning system has to work harder to cool your vehicle. Making the AC system work harder wears out parts faster and increases your repair costs. An auto air conditioner service can significantly lower your auto AC repair cost.

Simple Fix

But there is a simple fix for decreased fuel mileage and high auto AC repair costs. A yearly AC system check and Freon refill will keep your AC system working at top performance. Schedule an appointment with one of our trained automotive AC repair professionals - they understand all aspects of auto air conditioner repair, from computerized components to environmental disposal concerns.

Routine Maintenance

Most of us in Ann Arbor, MI don’t give our auto air conditioning a second thought as long as it is producing cold air. But your auto air conditioner is a complex and expensive system that should be cared for before it fails.

Besides keeping you cool, regular auto AC refrigerant recharge has another major benefit. Refrigerant Freon gas absorbs moisture from the air which leaks into the system and turns the Freon into a corrosive acid. This acid damages internal parts and creates very expensive repairs. Fresh refrigerant protects air conditioning components and keeps your AC system operating at peak efficiency, lowering fuel costs, and keeping you cool.

The refrigerant gas in your air conditioner also contains a special oil that lubricates the internal auto A/C parts. A small amount of this oil escapes with normal Freon gas leakage. When enough oil leaks out, your auto air conditioner still produces cold air, but the internal parts don’t have enough oil to protect them. This results in increased wear and eventual component failure. To prevent this it is important to service your auto air conditioning system on a regular basis.

Your vehicle’s air conditioning system plays an important part in providing you and your passengers with both comfort and safety. The auto air conditioning system is responsible for cooling, heating, defrosting, air filtering, and humidity control. It provides comfort during the hot summer and ensures you have a clear view of the road in the damp, cold winter months. AC system is a great convenience that is often taken for granted.

At Hoover Street Auto Repair we can check your vehicle's air conditioning system to make sure that it is functioning properly and provide service if needed. Our ASE Certified Technicians are experts at auto air conditioning recharge and can pressure gauge check the system, recycle used Freon (cooling gas), check AC pump drive belts, and do an auto air conditioner performance test. It’s the best way to make sure you can beat the heat in cool comfort, all summer long!

Ann Arbor, MI Auto Air Conditioning Service

Prevent Expensive AC Repairs

Even with regular service A/C parts do wear out over time. Normal wear and tear eventually gets to all moving parts. Catching problems early can save you from extensive repairs. For instance, a common part that wears out is the compressor shaft seal. This lets the Freon gas leak leak out which causes the system to cycle on and off more frequently in its attempt to keep you cool. This more frequent on and off cycling wears out the clutch that drives the AC compressor and the compressor itself. Wait too long before replacing the leaking seal and you’ll have a very expensive repair bill for the premature failure of the A/C clutch and compressor!

Annual AC Inspection

An annual inspection of your air conditioning system will help prevent costly repairs. Hoover Street Auto Repair often offers AC inspection specials in our Auto Repair Specials Page. Inspection and preventative maintenance can really make a difference in the cost of repairs. So don't wait. Get your AC checked today.

Your vehicle owner’s manual will tell you how often you should have your auto AC system serviced. Hoover Street Auto Repair's service advisor will be happy to provide service recommendations and answer your questions.

Hoover Street Auto Repair
142 E Hoover Ave
Ann Arbor, MI 48104

(734) 913-6272

We often have auto air conditioning specials all times of the year. Please check our website for auto air conditioning deals, auto air conditioning specials, and deals on auto air conditioning service at our Ann Arbor, MI auto air conditioning repair shop. Just phone (734) 913-6272 or request an auto air conditioning estimate.