Canada's First Certified Refrigerant Lab Cuts Wait Times
A newly certified testing facility in Nova Scotia eliminates cross-border logistics for Canadian customers needing refrigerant analysis.
Heating & Cooling
Get expert reviews, current deals, and buying advice on heaters, air conditioners, fans, and air purifiers. WikiHomeGarden assists American households in choosing energy-efficient solutions for year-round comfort and better air quality.
A2L Refrigerant Shift Exposes Install Shortcuts
New A2L systems are less forgiving of poor installation practices. Here is what homeowners must know before replacing equipment.
Johnson HVAC Distribution Launches New Brand and Website
Major distributor rebrands to reflect core mission and launches modernized portal for faster contractor service.
Winter Air Quality Guide: Top Air Purifiers
Cold weather traps pollutants indoors. Here's which air purifiers actually work and why now is the time to buy.
Carrier Refrigeration Trailers Cut Emissions 89 Percent
Major retailer deploys eco-friendly cooling units that slash environmental impact without sacrificing performance. Here's what shoppers should know.
New HVAC Filter Technology Improves Air Quality and Efficiency
AprilAire launches TriPure Technology filters offering superior particle capture and extended lifespan for healthier indoor air.
HVAC Filters Change Performance Over Time
Research shows filter efficiency isn't static. Here's what that means for your home.
Trane Heat Pump Upgrade Brings Quieter, More Efficient Models
New noise-reduction option cuts sound by 10 decibels while boosting seasonal efficiency in upgraded heat pump models.
New Heat Pump Technology Offers Higher Efficiency Ratings
Clivet's CVT9 series achieves top efficiency with R32 refrigerant and future solar integration planned.
Daikin Amana Air Conditioner Recall: What You Need to Know
Two separate Amana air conditioner recalls target nearly 18,000 units due to serious fire hazards. See if your model is affected.
Haier Brings More Heat Pump Options to Danish Shoppers
New partnership expands heat pump availability, including ultra-compact models for tight spaces.
Historic Rowhouse Achieves Passive House with Single Heat Pump
A 100-year-old brick rowhouse proves one heat pump can serve an entire home while meeting top energy performance standards.
CO2 and AI Are Reshaping Supermarket Cooling Systems
Discover how new refrigerants and smart controls are transforming retail cooling and what shoppers need to know.
HVAC Shortcuts That Cost You Later
Five common service mistakes that damage systems and drain your wallet over time.
232 HVAC Graduates Enter Houston Workforce
Major training milestone brings relief to homeowner service needs amid tech shortage.