HVAC ToolFit Puts the Tool Bag Through a Compatibility Check

Field notes

ToolFit organizes product selection around four actions: match, verify, compare, and explore. Its visible database covers 31 models in four categories, with fit scores, refrigerant labels, weights, and links to verified specifications. The vacuum-pump layer narrows comparisons by CFM, stages, ultimate vacuum, and workload, while the homepage also reports three active retailers and 17 monetized products. The site states that ranking placements are not paid, although the retailer paths are monetized.