Maintenance & Prevention
Tips and services to keep your systems efficient and prevent future issues.
10 articles
What's included in your maintenance membership?
Is maintenance really necessary if my system works fine?
How can I extend the life of my HVAC system?
What's the most common cause of HVAC breakdowns?
Should I cover my outdoor AC unit in winter?
How do I know if my ductwork needs attention?
What's the difference between repair and replacement?
How do I prevent electrical fires?
What should I do to prepare for extreme heat or cold?
What maintenance can I do myself vs. needing a professional?