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Browse every Obie Heat & Air story in chronological order.

Featured image for How 2026 EPA Rules Will Change UV-C Air Purifiers
Indoor Air Quality

How 2026 EPA Rules Will Change UV-C Air Purifiers

The 2026 EPA rules will redefine UV-C air purifier standards with stricter testing, clearer labeling, and lower ozone emissions. Manufacturers must ensure transparency and safety while consumers gain access to reliable, performance-verified systems.

George Templeton4 MIN
Featured image for Dual-Fuel Heat Pumps Cut Winter Bills by 55%
Heating Systems

Dual-Fuel Heat Pumps Cut Winter Bills by 55%

Dual-fuel heat pumps combine electric and gas heating to deliver exceptional efficiency in cold climates and cut heating bills by up to 55 percent. These smart systems switch fuels automatically for optimal comfort, lower emissions, and reduced equipment wear. Discover how professional installation and routine maintenance maximize performance and long-term savings.

Brent Barrett5 MIN
Featured image for New Zoning Systems Cut HVAC Energy Waste 38%
Energy Efficiency

New Zoning Systems Cut HVAC Energy Waste 38%

New HVAC zoning systems can reduce home energy waste by up to 38% by heating or cooling only occupied areas. Costs range from $1,700 to $7,000+, depending on home size and system type. Learn how zoning boosts comfort, lowers bills, and integrates with smart thermostats for efficient climate control.

Stanley Johnson5 MIN
Featured image for Monthly Filter Swaps Cut Winter Heating Bills
HVAC Maintenance Guides

Monthly Filter Swaps Cut Winter Heating Bills

Winter heating loads cause HVAC filters to clog faster. Monthly replacement restores airflow, trims energy costs, and protects equipment from strain. This guide covers costs, replacement signs, step by step instructions, and answers to common maintenance questions.

Stanley Johnson6 MIN
Featured image for Why Dry Mode Removes Moisture Without Overcooling
Air Conditioning

Why Dry Mode Removes Moisture Without Overcooling

Switching your AC to dry mode targets humidity instead of temperature alone. This approach delivers cooler feeling air saves energy and improves indoor air quality. Discover when and how to use dry mode for balanced comfort fresher air and lower energy bills.

George Templeton4 MIN
Featured image for UV-C Light Destroys Airborne Pathogens Filters Miss
Indoor Air Quality

UV-C Light Destroys Airborne Pathogens Filters Miss

UV-C purification uses ultraviolet light to neutralize bacteria, viruses, and mold in HVAC systems. This upgrade reduces odors and allergens while improving efficiency and system longevity. Professional installation ensures safety and low maintenance for long-term air quality benefits.

Brent Barrett3 MIN
Featured image for Why SEER3 Standards Add 18% to Your AC Replacement
Energy Efficiency

Why SEER3 Standards Add 18% to Your AC Replacement

Effective in 2026, SEER3 standards will elevate air conditioner replacement costs by approximately 18 percent through enhanced energy efficiency and advanced technology. Although initial expenses rise, these systems promise up to 20 percent savings on energy bills. This guide explains the implications for your budget, options available, and strategies to prepare effectively.

Stanley Johnson6 MIN
Featured image for 8 States Phase Out Gas Furnaces by 2026
Heating Systems

8 States Phase Out Gas Furnaces by 2026

Eight states plan to prohibit new gas furnace installations by 2026, steering homeowners toward electric heat pumps for sustainable heating. This guide covers cost comparisons, preparation strategies, system choices, and incentives to ease the shift to efficient, low-emission homes.

Stanley Johnson6 MIN
Featured image for Why 9 in 10 Homeowners Now Automate Filter Changes
HVAC Maintenance Guides

Why 9 in 10 Homeowners Now Automate Filter Changes

Almost 9 out of 10 homeowners select HVAC filter subscriptions for their convenience, financial benefits, and enhanced indoor air quality. These services provide automatic deliveries that align with replacement schedules, boost HVAC efficiency, and cut energy expenses. Customizable plans, sustainable choices, and automated alerts transform routine upkeep into a straightforward process for year-round comfort.

George Templeton5 MIN
Featured image for Humidity Control Cuts Winter Heating Bills 28%
Energy Efficiency

Humidity Control Cuts Winter Heating Bills 28%

Achieve up to 28 percent savings on winter heating bills by optimizing indoor humidity. Explore how balanced moisture improves perceived warmth, eases furnace workload, and elevates comfort. Find the optimal humidity range, identify dry air symptoms, and understand the advantages of a professionally installed whole-home humidifier for sustained energy efficiency and better health.

Brent Barrett5 MIN