Beat the Chill: 2026 Colorado Winter Energy Guide

Colorado’s "High Country" winters bring dry air and sub-zero spikes. Use these targeted tips to keep your home warm and your utility bills low this season.

🌡️ Smart Heating Habits

• The 68° Rule: Set your thermostat to 68°F while home. Lowering it by 7–10°F at night or while away can cut your annual heating costs by 10%.

• Reverse Your Fans: Set ceiling fans to run clockwise at a low speed. This creates an updraft that pushes warm air trapped at the ceiling back down to your living space.

• Filter Check: Replace your furnace filter every 30 days during peak winter. A clogged filter forces your system to run longer and work harder.

☀️ Passive Warming & Sealing

• Sun-Soaking: Open south-facing blinds during the day to let Colorado’s 300+ days of sun heat your home for free. Close them at sunset to trap that heat.

• Chimney Check: Keep your fireplace damper closed when not in use. An open damper is essentially an open window for heat to escape.

• Draft Hunting: Seal gaps around windows and doors with weatherstripping. For a DIY fix, use "draft snakes" (weighted fabric tubes) at the base of exterior doors.