Spray foam refers to an air barrier material that helps seal the ceiling, floors, and wall cavities against air movement. The cavities include spaces around light fixtures and electrical outlets and where walls join with doors and windows. You...
You may notice it is hard to keep your home at a comfortable temperature as your HVAC unit ages. Your home may not stay cool enough in the summer and may not be warm enough in the winter, which causes your unit to work harder and more often to...
