The concept of the “high-efficiency furnace” in popular consciousness dates back to the 1980s. That’s when the National Appliance Energy Conservation Act of 1987 required all new furnaces be 78 ...

If you’re considering an upgrade to your home’s heating system, you’ve got two powerful reasons to consider buying a heat pump over a furnace — especially if you live in California. The first is the ...

Central Oregon Heating announces a limited-time offer: buy a high-efficiency furnace and receive a free $1,179 APCO-X UV Air Purifier. Ends 12/31/25. BEND, OR, UNITED STATES, December 30, 2025 ...