 Heating and air conditioning companies are everywhere you look. TV, radio, in your mailbox, on your computer, on your phone. It can be confusing. From huge, flashy corporate companies down to HVAC businesses operating from the back of a pickup. Who do you trust? As a third-generation Idaho HVAC professional, Doug Lamott and DML Services of Idaho believes if it sounds too good to be true, it probably is. Call now to service your AC and ask about the annual service agreement to keep your home comfortable year-round. 208-914-0055. DML Services of Idaho. Service in hours.