AC losing refrigerant? E1 Auto Care specializes in AC leak detection and repair in Arlington, TX. We find the source, fix it right, and restore your cooling—backed by our 12 months / 12,000 miles warranty on parts and labor.
What Causes AC Leaks? (Refrigerant Leak Explained)
An AC leak occurs when refrigerant escapes from your vehicle's air conditioning system through damaged seals, corroded lines, or failed components. Even a small leak will eventually cause your AC to blow warm air as refrigerant levels drop.
Finding AC leaks can be challenging because refrigerant evaporates quickly, leaving no visible puddle. We use UV dye injection and electronic leak detectors to pinpoint exact leak locations—whether in hoses, O-rings, the evaporator, condenser, or compressor seals.
Simply recharging a leaking AC system is a waste of money. At E1 Auto Care, we always check for leaks before recharging. If we find one, we'll repair it first so your refrigerant—and your money—doesn't just leak away again.
What Customers Say About Our AC Leak Service
Rated 5 out of 5 stars.
“Great service quick and reliable never try and do unnecessary work out of your pocketThey have worked on my G35, Cadillac and SilveradoVery pleased thanks”
Willie F.Google review
Rated 5 out of 5 stars.
“This place has been my go too since I moved here almost 7 years ago. They have always been honest with me and I appreciate that very much considering I don’t know jack about cars. I trust them and you should too ”
Evelyn V.Google review
Signs Your AC Has a Refrigerant Leak
AC gradually loses cooling power over days or weeks
Need to recharge AC refrigerant frequently (yearly or more)
Oily residue on AC components or hose connections
AC works great after recharge but loses cooling within weeks
Hissing sound near AC components (active leak)
Frost or ice buildup on AC lines (indicates restriction from low refrigerant)
Sweet, chemical smell inside the cabin (evaporator leak)
Water pooling inside car under dashboard (clogged drain, not leak, but related)
Our AC Leak Repair Process
1Visual inspection of all AC components for obvious damage or oil stains
2Pressure test the system to check for significant leaks
3Inject UV dye into the system if leak location isn't obvious
4Use electronic leak detector to scan all connections and components
Shop tipEvaporator leaks (inside the dashboard) are the most expensive to repair due to labor, but we'll always give you options and honest pricing before proceeding.
6Repair or replace the leaking component (O-ring, hose, seal, or part)
7Evacuate and vacuum the system to remove moisture
8Recharge with proper refrigerant amount
9Re-test for leaks and verify cold air output
Backed for 12 months or 12,000 miles.
Repairs and services we do with parts we supply are covered for 12 months or 12,000 miles, whichever comes first, on parts and labor. Oil changes, inspections and other basic upkeep aren't covered. If something we fixed isn't right, bring it back.
Choose a coupon, we email you the code, and you show it to us any time before you pay.
New location offer
10% off parts10%offparts
For new and returning customers at our new Arlington shop.
Takes up to $100 off parts on one repair order.
Mention it when you call or any time before you pay.
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Why Choose E1 Auto Care for AC Leak Repair
Experienced techniciansYears of hands-on work with all makes and models, domestic and European.
12 months / 12,000 milesRepairs done with our parts are covered on parts and labor, whichever limit comes first.
You see it firstPhotos and videos of what we find, by text or email, before any work starts.
Honest, written estimatesA clear number before we begin, and we tell you what can wait.
AC Leak Repair FAQ
How Much Does AC Leak Repair Cost in Arlington, TX?
AC leak repair cost varies dramatically based on what component is leaking. A simple O-ring or hose connection repair is relatively inexpensive. Condenser or compressor seal repairs cost more. Evaporator leaks are most expensive due to dashboard removal labor. At E1 Auto Care, we diagnose first and quote second—you'll know exactly what's leaking and what it costs before we start any repair.
