HVAC Rebate Finder | Energy Efficiency Incentives & Tax Credits Finding the right HVAC rebates and energy efficiency incentives can be overwhelming, but our HVAC Rebate Finder makes it simple. By entering your zip code and selecting your planned upgrade – whether it’s a heat pump, air conditioner, insulation, windows, or a smart thermostat – … Read more
R-404A PT Chart | Refrigerant Pressure‑Temperature Calculator R-404A Refrigerant PT Chart Tool – an interactive pressure‑temperature chart for commercial refrigeration. It allows users to look up saturation pressure from temperature (or temperature from pressure), displays a real‑time graph, and includes a rotating “refrigerant fact” tip Incase you cannot see Temperature to Pressure, Click on Pressure to … Read more
Attic & Wall Insulation R‑Value Tool Calculator | Energy Code Compliance Tool Attic/Wall Insulation R-Value Tool – an interactive calculator that estimates current R-value based on insulation type and depth, then recommends how much to add to meet 2021 IECC energy code recommendations for your climate zone Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 … Read more
Blower Door & Air Leakage Calculator | ACH50 & CFM Tool Blower Door & Air Leakage Calculator – an interactive tool that estimates Air Changes per Hour (ACH50) from a blower door test result, or calculates the required CFM to achieve a target ACH Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 🌙 Last update: … Read more
ASHRAE 62.2 Ventilation Calculator | Fresh Air CFM for Homes ASHRAE 62.2 Ventilation Calculator – an interactive tool that computes the required fresh air CFM for a home using the standard formula: (Bedrooms+1) × 7.5 CFM + (Floor Area × 0.01 CFM) Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 🌙 Last update: loading… 📊 Data: … Read more
VOC Exposure Risk Assessment Tool – an interactive, quiz‑style calculator that estimates indoor VOC concentration based on common sources (new furniture, paint, cleaning products, attached garage, recent renovations). VOC Exposure Risk Tool | Indoor Air Quality & Chemical Off‑gassing Assessment Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 🌙 Last update: loading… 📊 Data: EIA … Read more
Energy Savings Calculator | Compare Appliance & HVAC Efficiency General Energy Savings Calculator – an interactive tool that compares current vs. proposed energy consumption, calculates annual savings, and shows environmental impact. Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 🌙 Last update: loading… 📊 Data: EIA (electricity & natural gas) | Other fuels: market estimates … Read more
Duct Insulation Savings Calculator | R‑Value Payback & Energy Cost Tool Duct Insulation (R-Value) Savings Calculator – an interactive tool that estimates annual energy savings, payback period, and long‑term benefits when adding insulation to ductwork. Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 🌙 Last update: loading… 📊 Data: EIA (electricity & natural gas) | … Read more
Smart Thermostat Savings Calculator | ENERGY STAR ROI & Payback Tool Smart Thermostat Savings Calculator – an interactive tool that estimates annual savings (8–15% based on ENERGY STAR), payback period, and long-term benefits. Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 🌙 Last update: loading… 📊 Data: EIA (electricity & natural gas) | Other fuels: … Read more
Humidifier Sizing Tool | Gallons Per Day (GPD) by Home Size & Climate Real‑Time Energy Price Widget ⚡ Real‑Time Energy Prices 🔄 🌙 Last update: loading… 📊 Data: EIA (electricity & natural gas) | Other fuels: market estimates (updated daily). Humidifier Sizing Tool | Gallons per Day (GPD) Calculator 🌙 Dark Mode 💧 Humidifier Sizing … Read more