Best Auto Repair, Bushwood

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Recharge The AC Freon In Your Car Or Truck

Working Hours
  • Mon 8:00AM - 5:00PM
    Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
    Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
    Sat Closed
  • Sun Closed

Recharge The AC Freon In Your Car Or Truck

Your truck or car's AC system is almost completely airtight, but your freon refrigerant is always slowly leaking out. Eventually, a car will lose enough freon so that its air conditioning system will no longer cool effectively. At Hill's Auto Repair at 22829 Colton Point Rd we are ready to recharge your AC to help you keep your car or truck's cabin temperature cool.

"Help My AC Only Blows Warm Air!"

New advancements in R134a freon systems means that freon in newer cars doesn't leak out as much as old R12 freon systems. The average new model economy car only leaks about 0.41 ounces of refrigerant per year. Come to Hill's Auto Repair in Bushwood when it's time to recharge your AC freon.

Hill's Auto Repair's Fast 3 Step Process:
  • Vacuum out all the old refrigerant before refilling it.
  • Add new R134a refrigerant.
  • Pressurize your car's AC system and test for mico-leaks.
"Does Hill's Auto Repair Have R12 Freon For My Classic Car?"

Unfortunately R12 freon is no longer available. If your car or truck was made before 1994 you must convert your entire AC system to the new R134a standard. This involves replacing dozens of seals and several AC auto parts. R134a is a more highly pressurized and much more efficient refrigerant pound for pound than R12. Most classic car AC compressors and condensers cannot withstand the intense pressure required and choose to add about 25% less freon to accommodate older systems. This means your AC may not cool as well as it used to. Converting your R12 system to R134a is a big job so stop by Hill's Auto Repair today and talk with our mechanics about getting the job done right. Visit us today at 22829 Colton Point Rd.

"Is Used Freon Ok?"

Many auto repair shops resell used AC refrigerant. The old freon is cleaned using a specialized recovery machine that removes contaminants. Used freon provided by Hill's Auto Repair works just as well as new freon after it's cleaned. Accepting used freon is a great way to help minimize the impact freon has on the environment.

Freon gas becomes a liquid when pressurized inside your car's A/C system but returns to its gaseous state as it leaks out. Many drivers in Bushwood are completely unaware that they are losing freon until the day when they turn on the car's AC and find only warm air blows out. Call 301-769-2400 and ask any of our auto repair specialists about recharging your car's AC. Stop by our store at 22829 Colton Point Rd and we will show you the best AC recharging options for your car.

What People Say About Us

Bushwood
  • , 06/03/2026

    They were very nice people to work with. Let you know details about what’s going on with your vehicle.

  • , 06/01/2026

    We are very grateful to Hill’s. It’s comforting to know that our truck and car needs are resolved by a knowledgeable, professional and customer service driven team.

Bushwood
  • , 05/27/2026

    Received 4 new tires and an alignment. Very reasonably priced. They were able to squeeze me in on short notice which was very convenient.

  • , 05/26/2026

    I am a disabled vet in a chair and cannot say enough how accommodating they are from top to bottom. Customer service, estimates before they start, workmanship, knowledge, professionalism and courtesy is above reproach. I highly recommend their services to anyone who might have doubts. Their service is fast and you just call in to make an appointment. For a disabled veteran in a chair with limited mobility they go out of their way.

Bushwood
  • , 05/25/2026

    Very friendly treats you like they've known you for years . Jerry is always there for your needs

  • , 05/21/2026

    A check engine light most often is more than a loose gas cap. Hills automotive repair gave me the correct diagnosis and provided a solution for my problem..Thank you Jerry Hill and company..Highly recommended.

Call us for service: 301-769-2400

ASE (Automotive Service Excellence)
IATN (International Automotive Technicians' Network)
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