Convenient & Local 1999 Mercury Grand Marquis A/C Repair

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Schedule an A/C Service Appointment for Your Mercury Grand Marquis

Chill out. Our technicians are trained to inspect and repair 1999 Mercury Grand Marquis A/C systems. Stop by today to enjoy some free air conditioning and an A/C performance check.

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A/C Repair Service for Your Mercury Grand Marquis

When you get in the car on a hot summer day, the last thing you want is a broken air conditioner. Is that a hot stove? Nope, just your steering wheel. Your skin sticks to the driver’s seat. You take a deep breath and ask yourself, “Who can fix my Mercury Grand Marquis A/C?” Easy — Firestone Complete Auto Care! We’ve got experience with Mercury vehicles, and our technicians are qualified to diagnose and repair 1999 Mercury Grand Marquis A/C systems. Steer your Mercury Grand Marquis to your nearest Firestone Complete Auto Care

In this A/C performance inspection, we’ll check out the current condition of your 1999 Mercury Grand Marquis A/C system to determine whether repair work is needed. We’ll test overall system performance, check for any leaks, and measure the system pressure. If any signs point to a possible leak, we’ll send a special U/V dye through the system, or use something called a “sniffer.” A “sniffer” isn’t a technician with a good nose! It’s a machine that’s used on different parts of your Mercury Grand Marquis A/C system to detect refrigerant fumes escaping from the system. If your A/C system has a leak, we’ll find and repair it.

Recharge the A/C in Your Grand Marquis

Let's say we repair your 1999 Mercury Grand Marquis A/C system. We will also perform an A/C evacuation and recharge. To do this, one of our technicians will remove the refrigerant in your A/C system (if there is even any left to remove). Then, they’ll use Mercury’s specifications to evacuate the system. Finally, we’ll recharge the A/C system with new refrigerant and once we’ve done a final test on the system ourselves, you're ready to get back on the road. Our technicians are trained to efficiently perform 1999 Mercury Grand Marquis A/C recharges.

Troubleshooting Mercury Grand Marquis A/C Problems

Warm air isn't the only Mercury Grand Marquis A/C problem you may encounter. Typical A/C problems also include weak airflow, which could be caused by mold or mildew buildup, a loose hose, an old ventilation fan, or a compromised seal. If you notice that your A/C system’s air is cold at first, then quickly goes warm, this may be due to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak. Are you breathing in some “interesting” new odors in your 1999 Mercury Grand Marquis? You could have a moldy evaporator case, or you may simply need a new cabin air filter installed. Our technicians will work to solve your A/C problems to the best of their ability. So, chill out. We're here to help you get the blast back in your Grand Marquis’s A/C!

Questions About 1999 Mercury Grand Marquis A/C Systems

  • How can I make my Grand Marquis air conditioner colder? Park in the shade whenever you can, and use a reflective sunshade in the windshield when you’re parked. If you’re the only one in the car, close all the vents except the ones that point toward you. Give the system the final boost it needs with an A/C performance check and recharge from Firestone Complete Auto Care.
  • Why do I get hot air from my Grand Marquis A/C? An A/C blowing hot air has several possible root causes. There could be an issue with your compressor clutch, a blown fuse, a leak, or a clog in the expansion valve.
  • What can cause an A/C system leak? Over the years, the rubber seals and gaskets in your Grand Marquis’s A/C system naturally degrade. Moisture can get into the system and cause a malfunction, or parts can simply wear out so that your system no longer seals properly.
  •  Does the A/C in my Grand Marquis use gas? Your Grand Marquis’s A/C uses some power from the engine to run. So, while your air conditioning system may not directly use gasoline as a fuel source, using the A/C can indirectly affect your vehicle’s fuel efficiency.
  • What does it mean if the A/C in my Grand Marquis smells like vinegar? It’s easy for moisture to accumulate in your car’s air conditioning system, which can cause microorganisms like bacteria to grow. In turn, this bacteria growth can cause the A/C in your Grand Marquis to produce a vinegary odor.
  • Why does my Grand Marquis’s A/C only work when the car is moving? Damaged or worn components in your Grand Marquis’s electrical or air conditioning system can cause the A/C to only work when the car is moving. You may be dealing with low coolant or a faulty cooling fan.
  • Where can I get my Grand Marquis’s A/C repaired? Firestone Complete Auto Care inspects and repairs Grand Marquis air conditioning systems. Book an appointment at one of our A/C repair shops near you today.