A Single-Room Air Conditioner Superior to a Window Unit

At M & S Heating & Air LLC we realize the apprehension with window air conditioning units in Mechanicsville. They let flies and other bugs in. They let rain in. Worst of all, they can let intruders in. We have a better solution. A mini-split air conditioner is a safer and more efficient solution for your single-room cooling needs.

Thanks to it’s ductless design, this type of air conditioner can help cool that bedroom that’s a little too warm or that spare bedroom that is difficult to cool. What’s more, it’s not difficult to install and is free of the possibility of convoluted future adjustments.

MS8C Mini-Split Air Conditioner

With ENERGY STAR® qualified performance, the MS8C Mini-Split Air Conditioner runs almost silently. It can turn any room in your home into a cool, comfortable retreat. There’s even more to love—explore the other benefits it can deliver.

  • Efficiency rating up to 22 SEER*
  • Inverter technology quietly delivers only the air you need
  • Secure installation leaves you less open to bad situations related to window units, like insects, weather and possibly even theft
  • Indoor sound levels of 26 dB and outdoor levels as low as 50 dB (a whisper is 20dB and light rainfall is 30dB)
  • Easy-to-use remote control
  • Ductless design eliminates complicated installation or pricely modifications
  • Compact design is unnoticeable in any room
  • 5-year Limited Warranty on covered components
MS8C Mini-Split Air Conditioner
Efficiency Rating (SEER): up to 22
Sound Rating: 26

Ask M & S Heating & Air LLC in Mechanicsville how you’ll benefit from a mini-split air conditioner. Our HVAC specialists can also service your existing unit. Call us at 301-363-4699 or make your appointment online today.


* SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your air conditioner or heat pump. A higher SEER rating means greater energy efficiency and more savings for you and the environment.