Hi
user
Hello! How can I help you today?
assistant
I'm having some issues with my home's heating and cooling system. What are some basic things I can do to maintain it?
user
Regularly changing the air filters and scheduling annual professional maintenance are two key steps to keep your HVAC system running efficiently.
assistant
How often should I change the air filters, and what kind should I use?
user
It's recommended to change your air filters every 1-3 months, depending on usage. Look for filters with a MERV rating suitable for your system, usually between 8-12 for residential use.
assistant
What's the benefit of scheduling annual professional maintenance?
user
Annual maintenance helps prevent breakdowns, improves system performance, and can even lower your energy bills. A professional can inspect and clean your system, identify potential issues, and perform necessary repairs.
assistant