Calculator Category

Home and Living Calculators

Estimate home services, cleaning costs, pool care, HVAC sizing, roofing, and practical household projects.

home calculatorscleaning cost calculatorpool salt calculatorAC tonnage calculator

Tools in This Category

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8 Tools

Estimate house cleaning, deep cleaning, move-out, and office cleaning cost by square feet, rooms, bathrooms, frequency, and add-ons.

Calculate how many sandbags you need for flood barriers, doorways, berms, and fill, including sand volume, weight, and cost.

Find the right trash bag size for round, square, or rectangular cans with liner width, height, gallons, and common bag sizes.

Calculate bag volume in liters, cubic inches, and cubic feet for backpacks, duffels, luggage, flat bags, and gusseted bags.

Calculate roof pitch from rise and run, convert pitch to degrees or percent slope, and check a roof pitch chart.

Estimate air conditioner tonnage, BTU per hour, and nearest common HVAC size from square footage and room conditions.

Calculate pool salt by gallons or litres, current ppm, target ppm, bag size, and get pounds, kg, bags, and a shareable result.

Size boiler feed pump flow, total dynamic head, and motor power with metric and imperial inputs.