If you’d like to improve your indoor air quality in Chemainus, BC, Twin Peaks Plumbing, Heating & Gas can help. Our HVAC company specializes in whole-house air purification and can help you choose the right system for your home and budget. Through whole-house air filtration, you can reduce the presence of pollutants and contaminants in your home. That includes large and delicate particulate matter, bad smells, gases, and other toxic substances.