Home Energy
Explainer
U-factor and Solar Heat Gain Coefficient: The Fundamental Trade-Offs Dictating Window Energy Efficiency
4 sources · 3d ago
Explainer
The Mechanics of ERVs and HRVs: How Homes Breathe Without Losing Heat
3 sources · 5d ago
Explainer
The Physics of Heat Pumps: How Refrigerant Cycles Actually Move Heat Instead of Generating It
6 sources · 7d ago
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ExplainerEnergy Diagnostics
The Science of Home Energy Audits: How Blower Doors, Infrared Scans, and Modeling Actually Work
Building Scientists 40%Homeowners & Buyers 35%HVAC Contractors 25%
9 sources · 8d ago
HVAC RegulationsExplainer
EPA Removes Installation Deadline for R-410A Residential HVAC Units, Allowing Use Until Inventory Depletion
HVAC Contractors & Distributors 45%Home Builders & Developers 30%Environmental Regulators 25%
2 sources · 10d ago
ExplainerPermitting Reform
California Legislature Passes Bill to Standardize and Expedite Heat Pump Permitting Statewide
Clean Energy Advocates 40%HVAC Contractors 35%State & Local Government 25%
6 sources · 12d ago
Energy Tax CreditsExplainer
The Federal Heat Pump and Solar Tax Credits Are Gone for 2026: What Homeowners Need to Know
Consumer Advocates 40%HVAC & Solar Industry 35%Fiscal Policy Advocates 25%
8 sources · 14d ago
ExplainerHVAC Standards
How the DOE's 2028 Furnace Mandate Will Change Home Heating
Federal Regulators 40%HVAC Industry Groups 40%Maintenance Professionals 20%
4 sources · 16d ago
Appliance StandardsExplainer
How the DOE's New Commercial Water Heater Standards Will Force a Switch to Condensing Technology
Energy Regulators 35%Industry & Facility Operators 35%Gas Industry Advocates 30%
6 sources · 18d ago
ExplainerBuilding Codes
States Adopt 2021 Energy Code, Mandating Stricter Air Sealing, EV-Ready Infrastructure, and Higher HVAC Minimums
Homebuyers and Owners 40%State Energy Officials 35%Builders and Contractors 25%
4 sources · 19d ago
HVAC ElectrificationPolicy Explainer
Multi-State Building Codes Ban New Gas Furnace Installations, Making Electric Heat Pumps the Default
State Regulators & Climate Advocates 40%Energy & Building Researchers 30%Market & Policy Analysts 30%
4 sources · 20d ago
Building CodesPolicy Reversal
HUD and USDA Rescind 2021 Energy Code Mandate for FHA Loans, Citing $31,000 Added Cost
Home Builders and Developers 40%Federal Housing Officials 35%Energy Efficiency Advocates 25%
6 sources · 23d ago
ExplainerRebate Rules
DOE Restarts $8.8 Billion Home Efficiency Rebates, Excludes Funding for Electrification Switch
Weatherization Advocates 40%Electrification Proponents 35%State Energy Offices 25%
5 sources · 27d ago
ExplainerSolar Financing
The Economics of Residential Solar Without the Federal Tax Credit
Third-Party Leasing Providers 40%Direct Ownership Advocates 35%Grid Resilience Proponents 25%
7 sources · 30d ago
ExplainerHome Electrification
Michigan Deploys State-Funded Heat Pump Retrofits to Cut Energy Bills for 120 Homes
State Environmental Regulators 41%Low-Income Homeowners 35%HVAC & Weatherization Contractors 24%
7 sources · 33d ago
ExplainerBuilding Codes
Major 2026 International Energy Code Takes Effect, Mandating Continuous Insulation and Higher Window Standards for New Homes
Home Builders 35%Energy Regulators 35%Building Science Professionals 30%
3 sources · 35d ago
Building CodesExplainer
The $9.2 Billion Debate Over the 2024 Home Energy Code: Costs, Savings, and What It Means for Buyers
Federal Regulators 40%Code Developers & Advocates 40%Climate Policy Watchdogs 20%
7 sources · 52d ago
ExplainerTax Credits
New Federal Law Terminates Home Energy Efficiency Tax Credits for 2026
Fiscal Conservatives 35%Industry & Environmental Advocates 35%Homeowners & Consumers 30%
5 sources · 55d ago
Home RebatesPolicy Explainer
DOE Blocks $8.8 Billion in IRA Rebates for Switching from Fossil Fuels to Electric Heat Pumps
Fossil Fuel and Propane Industries 38%Environmental Advocates 38%HVAC Contractors and Analysts 25%
2 sources · 59d ago
ExplainerSmart Windows
The Science of Smart Windows: How Electrochromic Glass is Automating Residential Heat Control
Energy Efficiency Advocates 35%Cost-Conscious Homeowners 35%Architectural Designers 30%
3 sources · 74d ago
ExplainerThermal Mass
The Science of Phase Change Materials: How 'Thermal Battery' Drywall is Passively Heating and Cooling Homes
Building Scientists 35%Material Manufacturers 35%Sustainable Architects 30%
6 sources · 74d ago
ExplainerThermal Networks
The Evidence Pack: How Networked Geothermal is Turning Gas Utilities into Clean Heating Providers
Decarbonization Advocates 40%Gas Utilities and Labor 35%Grid and Ratepayer Analysts 25%
5 sources · 75d ago
ExplainerAI Energy Management
How Agentic AI is Turning Homes into Autonomous Power Plants
Consumer & Industry Optimists 40%Academic & Technical Researchers 35%Market Analysts 25%
3 sources · 75d ago