Common HVAC Myths Exposed
One of the most persistent myths in the HVAC industry is that homeowners need to change their air filters every single month, no exceptions. While Katham Industries understands the importance of regular maintenance, this one-size-fits-all approach isn’t always necessary or cost-effective for homeowners.
The Real Story Behind Air Filter Changes
The truth is that filter replacement frequency depends on several factors:
- Number of occupants in your home
- Presence of pets
- Local air quality
- System usage patterns
- Type of filter being used
For example, a single person living in a clean suburban area might only need to change their filter every 3-4 months, while a family with multiple pets in a dusty urban environment might benefit from monthly changes.
Making Smart Decisions
Instead of blindly following the monthly replacement rule, we recommend:
- Checking your filter monthly for visible dirt and debris
- Understanding your filter’s MERV rating and capabilities
- Adjusting replacement schedules based on your specific situation
- Keeping track of when you notice decreased system performance
By making informed decisions about filter replacement, you can maintain optimal system performance while avoiding unnecessary expenses. Remember, proper maintenance isn’t about following arbitrary schedules – it’s about understanding your system’s specific needs and responding accordingly.
Contact Katham Industries for a professional assessment of your HVAC system’s maintenance needs and get personalized recommendations based on your unique situation.