Typically not (some exceptions exist) – There are several reasons for this: Online models are often obsolete. Warranty service becomes impossible as online companies disappear overnight. Warranty claims are not practical. Imagine having to mail your ductless unit back to the manufacturer and wait weeks, if not months, to get a replacement (if you can even qualify for a replacement). Unlike the countless offers online, we train our installation teams on the models we carry. Call us at (714) 332 – 6302 for more information.