A leaking roof-mounted air conditioner can cause significant damage to your home if left unaddressed. Here are some signs that indicate your air conditioner might be leaking water:
Water stains on ceilings or walls: If you notice water stains spreading on the ceiling or running down the walls near the location of your air conditioner, it's a clear sign of water leakage.
Dripping water: If you hear dripping sounds coming from your air conditioner or notice water dripping from the unit onto the ground below, there's likely a leak.
Puddles or pooling water: Water collecting around the base of your roof-mounted air conditioner or in nearby areas is a visible indication of a leak.
Mold or mildew growth: Excess moisture caused by the leak can lead to mold or mildew growth on walls, ceilings, or around the air conditioner unit.
Sagging or damaged ceiling: If water leakage has been ongoing, it can cause the ceiling material to sag or become discolored.
Rust or corrosion: Check for signs of rust or corrosion on the air conditioner unit itself, as water leakage can lead to deterioration of metal components.
Reduced cooling performance: A leak in the air conditioner can impact its efficiency, leading to decreased cooling performance in your home.
Unusual sounds or vibrations: Water leaks can cause components to become loose or displaced, resulting in strange noises or vibrations from the air conditioner.
Ice formation on the unit: In some cases, a leak might cause water to freeze on the air conditioner's components, leading to ice formation.
If you suspect your roof-mounted air conditioner is leaking water, it's essential to address the issue promptly to prevent further damage to your home and to ensure the system functions correctly. Leaks can stem from various causes, such as clogged drainage lines, damaged seals, or faulty installation, so it's best to have a professional HVAC technician inspect and repair the unit. Regular maintenance and timely repairs can help prevent potential leaks and extend the lifespan of your air conditioning system.