A Single-Room Air Conditioner Superior to a Window Unit Window air conditioning units come with a host of problems, mainly that they open your home up to unpleasant insects, weather, and potentially intruders. Contra Costa Heating & AC has a better, more efficient solution for single-room cooling requirements: a mini-split air conditioner. Its easy-to-install, ductless construction prevents this type of air conditioner from needing difficult modifications in the future. It’s the wonderfully efficient, compact solution for cooling only one room in your home. MS8C Mini-Split Air Conditioner If you’re looking for quiet, ENERGY STAR®-qualified cooling, the MS8C Mini-Split Air Conditioner could be the system for you. This efficient, single-room air conditioner comes with a number of benefits. Efficiency rating up to 22 SEER* ENERGY STAR® qualified means it meets or exceeds EPA guidelines for energy efficiency Inverter technology almost silently delivers only the air that is needed Secure installation leaves you less open to bad situations associated with 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 expensive modifications Compact design is unnoticeable in any room 5-year Limited Warranty on covered components Efficiency Rating (SEER): up to 22 Sound Rating: 26 Product Brochure Contact Us to Learn More Contra Costa Heating & AC in the Bay Area is ready to show you all the benefits of a mini-split air conditioner, and we can repair your existing unit. Book an appointment with us today by phone at 510-343-9841 or online . * 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.