Refrigerant Leak Repair & Rechargein Coral Gables, FL
Leak detection, repair and recharge to factory specification by EPA-certified technicians.
Refrigerant Leak Repair & Recharge for Coral Gables buildings
Salt air reaches well inland from Biscayne Bay, and outdoor coils in Cocoplum, Gables by the Sea and along Old Cutler Road corrode years sooner than the same equipment further west. We check coil fins, cabinet screws and electrical terminals for corrosion on every visit and recommend coated coils when a replacement is due.
An air conditioner does not use up refrigerant. If the charge is low, there is a leak, and adding refrigerant without fixing the leak only postpones the same problem at a higher price each time.
We locate the leak with electronic detection, nitrogen pressure testing or dye, repair or replace the leaking component, and then weigh in the correct charge.
Signs of a refrigerant leak
- Air from the vents is cool but not cold
- Ice on the copper line or the indoor coil
- Hissing or bubbling near the air handler
- Longer run times and higher electric bills
- The system was recharged before and the problem came back
How we repair a leak
- We confirm low charge from pressure and temperature readings.
- We find the leak location and tell you what it will take to fix.
- We repair the leak or replace the coil, then pressure-test with nitrogen.
- We evacuate the system and recharge it to the manufacturer's specification.
Refrigerant Leak Repair & Recharge in Coral Gables: questions
Can you still recharge an R-22 system?
Yes, with reclaimed R-22, but supply is limited because production ended in 2020 and the price reflects that. For a leaking R-22 system, replacement is usually the better use of the money.
Where do leaks usually occur?
Most often in the indoor evaporator coil, where corrosion creates pinholes in the copper tubing. Schrader valves, flare fittings on mini splits and rubbed line sets are other common locations.
Is a permit required for HVAC work in Coral Gables?
Installing or replacing air conditioning equipment in Coral Gables requires a mechanical permit and a final inspection. Permits here are issued by the City of Coral Gables Development Services Department. Repairs, maintenance and cleaning do not need one. We file the paperwork and attend the inspection.
Can you install central air in a historic Coral Gables home?
Yes. Depending on the house we use a high-velocity small-duct system, ductless mini splits, or a conventional system routed through closets and soffits. If the home is a designated landmark or sits in a historic district, visible exterior equipment may need review by the city's Historic Preservation office, and we prepare the drawings for that.
Does Coral Gables have rules about where the outdoor unit goes?
The city's zoning code regulates the placement and screening of mechanical equipment, and it is stricter than most of Miami-Dade. We confirm setbacks and screening requirements before the permit is filed, so the installation passes inspection the first time.
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Refrigerant Leak Repair & Recharge in Coral Gables
Call (786) 856-7466 for the next available appointment in Coral Gables.