AC Repair
People often ask for an AC freon recharge in Parker, CO when the system stops cooling well. Refrigerant does not get used up. If it is low, there is a leak. Adding more without finding the leak usually means the problem comes back. Here is what to know.
Call (303) 647-3227
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Cooling gets weaker over days or weeks.
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Ice forms on the copper line at the outdoor unit or on the indoor coil.
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A hissing or bubbling sound near the lines.
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The AC runs longer than it used to.
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Small holes in the evaporator coil from age and corrosion.
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Worn fittings or service valves.
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Line sets rubbing against framing or the house.
R-22 was phased out. Older systems that still use it are costly to recharge and often due for replacement. R-410A is common in systems installed in the last fifteen years. R-454B is used in many newer systems. Federal EPA rules control who can handle refrigerant.
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Replace the filter. A dirty filter can also cause ice.
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If you see ice, turn cooling off and run the fan to thaw it.
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Note how long cooling has been getting worse.
Call if cooling keeps dropping or ice returns. A contractor can use leak detection to find the source, repair it, and recharge the system. In Parker, Colorado, strong summer sun puts extra load on an AC, so a small leak shows up fast.
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You call the line and describe what the system is doing.
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Your call goes to an independent local HVAC contractor who serves Parker.
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The contractor asks a few questions and sets up a visit that suits you.
Ask the contractor which refrigerant your system uses and what the leak repair involves.
Weak cooling, ice on the lines or coil, and a hissing sound are common signs. A contractor can confirm it with leak detection.
It may help for a while, but the leak continues. Finding and fixing the leak is the lasting repair.
R-22 is no longer made. A contractor can explain whether a repair makes sense or whether replacement is the better path for your system.
Think your AC is low on refrigerant? Call (303) 647-3227. We connect you with an independent local HVAC contractor in Parker who handles leak detection.
Call (303) 647-3227Start Here
One call connects you with an independent local HVAC contractor. They can talk through the problem with you and arrange a visit.
Call (303) 647-3227