Home and Garden Calculators Calculators
All home and garden calculators calculators in one place.
AC Tonnage Calculator
Estimate the air conditioning tonnage needed for a space.
Air Changes per Hour Calculator
Calculate how many times per hour a room's air is replaced.
Air Conditioner BTU Calculator
Estimate the BTU output needed to cool a room properly.
Arch Calculator
Calculate the radius and dimensions needed to build an arch.
Boiler Size Calculator
Estimate the boiler size needed to heat your home.
Carpet Calculator
Calculate the amount of carpet and padding needed for a room.
Chicken Coop Size Calculator
Work out the coop and run size needed for your flock.
Clearance Hole Calculator
Find the correct clearance hole size for a given bolt or screw.
Deck Stain Calculator
Estimate how much deck stain you need for a given deck size.
Epoxy Calculator
Calculate how much epoxy resin you need to cover a surface.
Fence Calculator
Estimate posts, panels, and material needed for a fence.
Rectangle Fence Perimeter Calculator
Calculate the perimeter and material needed for a rectangular fence.
Fence Post Depth Calculator
Work out how deep to set fence posts based on height and soil.
Floor Area Ratio Calculator
Calculate a building's floor area ratio from lot and floor size.
Flooring Calculator
Estimate how much flooring material you need for a room.
Furnace Size Calculator
Estimate the furnace size needed to heat your home.
Heat Loss Calculator
Estimate a building's heat loss to size heating equipment.
Hoop House Calculator
Calculate materials and dimensions needed to build a hoop house.
Ladder Angle Calculator
Find the safe angle and base distance for ladder placement.
Paint Calculator
Estimate how many gallons of paint you need for a room.
Paver Calculator
Calculate the number of pavers needed to cover a patio or path.
Paver Sand Calculator
Estimate the bedding sand needed under a paver installation.
Plywood Calculator
Calculate the number of plywood sheets needed for a project.
Ramp Calculator
Calculate the length and slope needed for an accessible ramp.
Shiplap Calculator
Estimate the shiplap boards needed to cover a wall or ceiling.
Siding Calculator
Estimate the amount of siding needed to cover exterior walls.
Square Yard Calculator
Convert an area into square yards for flooring or turf estimates.
Stair Carpet Calculator
Estimate the carpet needed to cover a staircase.
Stair Calculator
Calculate rise, run, and step count for a staircase.
Wainscoting Calculator
Estimate the panels and material needed for wainscoting.
Wallpaper Calculator
Calculate the number of wallpaper rolls needed for a room.