Insulation Contractor reviews in Fairview Heights, Illinois

Tried to call to schedule an insulation audit after checking out their website. Was transferred to the sales department. Tried to explain I was having temperature variance issues through out my house and wanted someone to inspect it for insulation improvements. Sales person told me to contact an AC company to check out my ventilation first-- despite the fact I explained that I have an entirely uninsulated room I wanted a quote on anyway. And a basement with insulation over two decades old. And a downstairs with drafts where you can feel the heat from outside through the walls. He insisted I contact an AC company so I got off the line and scheduled a consultation with two different companies instead.