Do not oversize when buying a new AC unit.....Most HVAC contractors will try to sell you oversized equipment, either because they are upselling or because they are using old school rules of thumb for sizing rather than modern load calculations.  Buying a bigger system than you need is just wasted money and the unit will not properly do its job....bigger is not better when it comes to AC...need an free estimate or a second opinion from 35+ years of experience...call Bob

Serving McHenry County since 1988

Air-tech installs Aprilaire Products

Air-tech installs Heil HVAC systems

Air-tech installs Honeywell HVAC Products

Air-tech installs Trane HVAC systems

Air-tech is a certified Trane Comfort Specialist