A central air system that’s struggling to keep up is usually telling you something specific — low refrigerant, a failing capacitor, a dirty coil, or a unit that was undersized for your home from day one. RM Mechanical Services diagnoses and repairs residential AC systems throughout Westchester and Dutchess County, and we explain what we find in plain language before we start any work.
Common AC problems we fix
- Warm air blowing from the vents
- Ice forming on the outdoor unit or refrigerant lines
- Weak airflow or uneven cooling room to room
- Short-cycling or a system that won’t shut off
- Unusual noises from the outdoor condenser
For homes without central air — or with a system that’s simply worn out — we install new central air systems sized to your home’s actual square footage and layout, not a one-size-fits-all estimate. That means a system that reaches every room evenly without running your electric bill through the roof.
If your home doesn’t have ductwork, a ductless mini-split system is often a faster, less invasive way to add cooling to specific rooms or additions.