Noticing a lack of efficiency and effectiveness in your unit is common and completely natural. Heating and AC units are bound to lose efficiency over time as their parts wear out and debris builds up in the system. A lack of preventative maintenance could be a culprit to the decreased inefficiency. Although this may not be the case, many times we can perform a tune-up to recover some effectiveness. At the same time, some small problems may be developing in your system. Our techs will determine if a Repair or replacement is the best option.