Smoke Odor Removal Treatment Calculator
ANA›Life Services Authority›National Calculator Authority›Smoke Odor Removal Treatment Calculator
.calc-container { max-width: 640px; margin: 2rem 0; padding: 1.5rem; background: #fff; border: 1px solid #ddd; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,0.06); font-family: system-ui, -apple-system, sans-serif; } .calc-container h3 { font-family: Georgia, serif; font-size: 1.15rem; color: #1a1a1a; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; } .calc-row label { min-width: 160px; font-size: 0.9rem; color: #333; font-weight: 500; } .calc-row input[type="number"], .calc-row select { flex: 1; min-width: 120px; max-width: 200px; padding: 0.5rem 0.6rem; border: 1px solid #ccc; border-radius: 4px; font-size: 0.9rem; font-family: system-ui, sans-serif; color: #1a1a1a; background: #fafaf8; } .calc-row input:focus, .calc-row select:focus { outline: none; border-color: var(--ac, #3d5a80); box-shadow: 0 0 0 2px rgba(26,74,138,0.12); } .calc-row .unit { font-size: 0.82rem; color: #888; min-width: 30px; } .calc-btn { display: inline-block; margin-top: 0.5rem; padding: 0.55rem 1.5rem; background: var(--ac, #3d5a80); color: #fff; border: none; border-radius: 4px; font-size: 0.9rem; font-weight: 600; cursor: pointer; font-family: system-ui, sans-serif; } .calc-btn:hover { opacity: 0.9; } .calc-result { margin-top: 1.25rem; padding: 1rem 1.25rem; background: #f0f6fc; border-left: 3px solid var(--ac, #3d5a80); border-radius: 0 6px 6px 0; display: none; } .calc-result.visible { display: block; } .calc-result-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: #666; margin-bottom: 0.25rem; } .calc-result-value { font-size: 1.6rem; font-weight: 700; color: var(--ac, #3d5a80); } .calc-result-detail { font-size: 0.85rem; color: #555; margin-top: 0.5rem; line-height: 1.5; } .calc-note { margin-top: 1rem; font-size: 0.8rem; color: #888; font-style: italic; } .calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin-top: 0.75rem; } .calc-grid-item { padding: 0.6rem 0.8rem; background: #f8f9fa; border-radius: 4px; border: 1px solid #eee; } .calc-grid-item .label { font-size: 0.75rem; color: #888; text-transform: uppercase; letter-spacing: 0.04em; } .calc-grid-item .value { font-size: 1.1rem; font-weight: 600; color: #1a1a1a; } @media (max-width: 720px) { .calc-row { flex-direction: column; align-items: flex-start; gap: 0.3rem; } .calc-row label { min-width: auto; } .calc-row input[type="number"], .calc-row select { max-width: 100%; width: 100%; } .calc-grid { grid-template-columns: 1fr; } } .calc-chart { margin: 1rem 0; text-align: center; } .calc-chart svg { max-width: 100%; height: auto; } .calc-chart-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem 1.2rem; margin-top: 0.6rem; font-size: 0.8rem; color: #555; } .calc-chart-legend span { display: inline-flex; align-items: center; gap: 0.3rem; } .calc-chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; font-style: normal; } .calc-related { max-width: 640px; margin: 2rem 0 1rem; padding: 1.25rem 1.5rem; background: #f8f9fa; border: 1px solid #e8e8e8; border-radius: 8px; } .calc-related h3 { font-family: Georgia, serif; font-size: 1rem; color: #1a1a1a; margin: 0 0 0.75rem; padding-bottom: 0.4rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-related-list { list-style: none; padding: 0; margin: 0 0 0.75rem; display: grid; grid-template-columns: 1fr 1fr; gap: 0.4rem 1.5rem; } .calc-related-list li a { font-size: 0.88rem; color: var(--ac, #3d5a80); text-decoration: none; } .calc-related-list li a:hover { text-decoration: underline; } .calc-browse-all { margin: 0.5rem 0 0; font-size: 0.9rem; font-weight: 600; } .calc-browse-all a { color: var(--ac, #3d5a80); text-decoration: none; } .calc-browse-all a:hover { text-decoration: underline; } @media (max-width: 720px) { .calc-related-list { grid-template-columns: 1fr; } }
Smoke Odor Removal Treatment Calculator
Estimate the treatment product volume, number of applications, and total cost needed to eliminate smoke odor based on room dimensions, smoke severity, and surface types.
Room Length (ft)
Room Width (ft)
Ceiling Height (ft)
Smoke Severity
Light (brief exposure, faint odor) Moderate (regular smoking, noticeable odor) Heavy (long-term smoking, strong odor) Severe (fire/smoke damage, overwhelming odor)
Primary Surface Type
Hard / Non-porous (tile, glass, metal) Painted Drywall / Plaster Wood (paneling, hardwood floors) Carpet / Rugs Upholstery / Fabric Porous Concrete / Brick
Product Coverage Rate (sq ft / oz)
Check your product label. Typical range: 8–15 sq ft/oz.
Product Cost ($ per oz)
Calculate
function smoCalc() { var resultDiv = document.getElementById('smo-result'); resultDiv.style.display = 'none'; resultDiv.innerHTML = '';
// --- Gather inputs --- var length = parseFloat(document.getElementById('smo-length').value); var width = parseFloat(document.getElementById('smo-width').value); var height = parseFloat(document.getElementById('smo-height').value); var severity = parseFloat(document.getElementById('smo-severity').value); var surface = parseFloat(document.getElementById('smo-surface').value); var coverage = parseFloat(document.getElementById('smo-coverage').value); var costPerOz= parseFloat(document.getElementById('smo-cost').value);
// --- Validation --- var errors = []; if (isNaN(length) || length 0) { resultDiv.style.display = 'block'; resultDiv.innerHTML = ''; return; }
// --- Core Calculations ---
// Total surface area treated: // Floor + Ceiling + 4 walls var floorArea = length * width; // sq ft var ceilingArea = floorArea; // sq ft var wallArea = 2 * (length + width) * height; // sq ft var totalSurfaceArea = floorArea + ceilingArea + wallArea; // sq ft
// Volume of room (for air treatment reference) var roomVolume = length * width * height; // cubic ft
// Effective treatment area accounts for surface porosity and smoke severity: // effectiveArea = totalSurfaceArea × severityFactor × surfaceFactor var effectiveArea = totalSurfaceArea * severity * surface; // sq ft (adjusted)
// Product volume required per application (oz): // ozPerApplication = effectiveArea / coverageRate var ozPerApplication = effectiveArea / coverage; // oz
// Number of applications required: // applications = ceil(severityFactor × surfaceFactor) // Minimum 1, maximum 6 var rawApplications = severity * surface; var numApplications = Math.min(6, Math.max(1, Math.ceil(rawApplications)));
// Total product needed (oz): // totalOz = ozPerApplication × numApplications var totalOz = ozPerApplication * numApplications;
// Convert to common units var totalFlOz = totalOz; // fluid oz (assumed 1:1 for liquid products) var totalPints = totalFlOz / 16; // pints var totalQuarts= totalFlOz / 32; // quarts var totalGallons = totalFlOz / 128; // gallons
// Total cost var totalCost = totalOz * costPerOz;
// Drying / airing time recommendation (hours): // baseTime = 24 hours × severityFactor var dryingHours = Math.round(24 * severity);
// --- Format helpers --- function fmt(n, d) { return n.toFixed(d !== undefined ? d : 1); } function fmtC(n) { return '$' + n.toFixed(2); }
// --- Build result HTML --- var html = '### Results ';
html += ''; html += 'ParameterValue'; html += 'Floor / Ceiling Area' + fmt(floorArea) + ' sq ft each'; html += 'Total Wall Area' + fmt(wallArea) + ' sq ft'; html += 'Total Surface Area' + fmt(totalSurfaceArea) + ' sq ft'; html += 'Room Volume' + fmt(roomVolume) + ' cu ft'; html += 'Adjusted Effective Area' + fmt(effectiveArea) + ' sq ft'; html += 'Product per Application' + fmt(ozPerApplication) + ' fl oz'; html += 'Recommended Applications' + numApplications + ''; html += 'Total Product Needed' + fmt(totalOz) + ' fl oz'; html += 'Equivalent Volume'; if (totalGallons >= 1) { html += fmt(totalGallons, 2) + ' gal (' + fmt(totalQuarts, 2) + ' qt)'; } else if (totalQuarts >= 1) { html += fmt(totalQuarts, 2) + ' qt (' + fmt(totalPints, 2) + ' pt)'; } else { html += fmt(totalPints, 2) + ' pt'; } html += ''; html += 'Estimated Total Cost' + fmtC(totalCost) + ''; html += 'Recommended Airing Time' + dryingHours + ' hours minimum'; html += '';
// Severity-based advice html += 'Treatment Tips:'; if (severity ';
resultDiv.style.display = 'block'; resultDiv.innerHTML = html; }
#### Formulas Used
Surface Areas:
Adjusted Effective Area:
Product Volume per Application:
Number of Applications:
Total Product & Cost:
Severity Factors: Light = 1.0 | Moderate = 1.5 | Heavy = 2.2 | Severe = 3.0
Surface Porosity Factors: Hard/Non-porous = 0.8 | Painted Drywall = 1.0 | Wood = 1.3 | Carpet = 1.6 | Upholstery = 1.8 | Porous Concrete/Brick = 2.0
#### Assumptions & References
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