Commercial Refrigeration Calculators

Commercial refrigeration guides for Bay Area businesses

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Updated October 14, 2026

Quick answer

Four quick estimates: how big a walk-in you need, how much ice you use, what a unit costs to run, and whether a repair quote is worth paying. Each shows its assumptions so you can change them.

Pick a calculator

When to call a technician

If a cooler, freezer or ice machine still is not right after the safe checks, a C-38 refrigeration technician can find the cause.

Open 7 days, 8 AM to 5 PM, with emergency service until 9 PM. CA Lic. #776244.

Call 1-800-266-5243 Request service online

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Published by Cool Aid Air Conditioning & Refrigeration, a family business serving the Bay Area since 1966. Owner Jim McKinny holds California C-20 and C-38 contractor licenses and EPA Universal certification. Repairs we complete carry our 1-year parts & labor warranty.

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