The brand on the cabinet matters far less than most people think. What decides whether a new AC delivers its rated efficiency for fifteen years is the installation, and a sloppy one gives away a big share of that efficiency on day one. Size it too large and it short-cycles, pulls out little moisture, and leaves your Rockville home cool but clammy. Size it too small and it runs nonstop without ever catching up on the hottest afternoons. Rockville HVAC avoids both by running a proper load calculation based on your square footage, insulation, window exposure, and ductwork, rather than simply copying the old unit's tonnage.
Most of our service calls are for AC Repair. That's the place to start if you need a fix today.
Warning Signs for AC Installation
Catching these issues early helps you avoid costly problems. Watch for these telltale signs:
- Equipment that depends on R-22, a refrigerant no longer produced
- A failed compressor or leaking evaporator coil on an aging unit
- Hot spots and warm rooms the AC can never catch up with
- Cooling bills climbing every summer while comfort declines
- Repair bills arriving more often and getting bigger each time
- A system that has already passed its twelfth to fifteenth summer
- A cold, damp feeling indoors, which usually points to an oversized system
- An AC that cannot keep up on the hottest days, no matter how long it runs
Don't Wait for a Total Failure
What seems like a minor issue today can take out a compressor or heat exchanger tomorrow. At the first hint of a problem, call (240) 896-8292 for a fast inspection.
