Are you a homeowner in Plano, Frisco, or Carrollton looking to improve your indoor air quality? Selecting the right air filter for your HVAC system is crucial for maintaining a healthy home environment and ensuring your system runs efficiently. Let's explore how to choose the best air filter for your North Texas home using the SMART approach.
I came up with the SMART acronym when I started a HVAC Consulting business. My mission was to guide homeowners through common maintenance tasks and even a limited number of simple repairs. After a year and approximately $4 in gross revenue generated, it was apparent that the company was a flop! I got my AC Contractors license and started Heat and Air Gurus. Enough on the back story, let’s talk air filters now!
Top Air Filter Considerations for DFW Metroplex Homes
S - Size Matters
When it comes to air filters in Plano, Frisco, and Carrollton homes, size is critical. Using the wrong size can lead to poor filtration and reduced HVAC efficiency. Measure your filter slot carefully or consult a local HVAC professional to ensure you're getting the right fit for your system.
PRO TIP: 20x25x4 is NOT always 20x25x4! Be sure to always look at the actual dimensions on air filters. Using an air filter that is too small may cause debris and particulates to “sneak” by and shorten the life of your AC unit, or possibly cause costly clean-up repairs like blower and coil cleans.
M - MERV Ratings and Micron Filtration
MERV (Minimum Efficiency Reporting Value) ratings are essential when choosing air filters in North Texas. Higher MERV ratings generally indicate better filtration, but it's important to balance this with your system's capabilities. For most Plano, Frisco, and Carrollton homes, filters with MERV ratings between 8-16 offer excellent air quality without compromising system performance. MERV rating can be a bit deceiving. Check out this video I made around Christmas time last year-- not NOW! When you're done reading this blog!
A - Airflow is Key
Maintaining proper airflow is crucial for HVAC systems in the DFW area. Choose a filter that provides effective filtration without restricting airflow. This balance is especially important during hot Texas summers when your AC is working overtime. According to the EPA, “20-30% of the air that moves through the duct system is lost due to leaks, holes, and poorly insulated ducts.” Energystar.gov In North Texas, I recommend having a certified HVAC technician inspect your duct system annually. This picture below was ~60-70% duct leakage at a recent job in Plano.
R - Right for Your North Texas Home
Consider your specific needs when selecting an air filter. Do you have allergies common to the North Texas region? Are you concerned about removing pollen, dust, or pet dander? Balance these factors with cost and system compatibility to find the perfect filter for your Plano, Frisco, or Carrollton home.
T - Timing for Filter Changes
The frequency of filter changes depends on various factors, including Texas' seasonal allergies, the presence of pets, and how often your system runs. The thickness of your air filter play a key role too. Some 4” filters may last 6 to 9 months, but during peak allergy seasons in North Texas, you might need to change your filter more frequently.
Air Filter FAQs for Plano, Frisco, and Carrollton Homeowners
1. What's the best MERV rating for North Texas homes?
For most homes in Plano, Frisco, and Carrollton, a MERV rating between 8-16* provides excellent filtration without overtaxing your system. Keep in mind most builders undersize duct work and some house flippers don’t even hook it up! If you use a restrictive filter and have undersized duct work, repairs may be around the corner.
*A very select few MERV 16 filters; namely Healthy Climate Solutions and
2. How often should I change my air filter in Texas?
During high pollen seasons or if you have pets, consider changing your filter every 30-60 days. Otherwise, every 90 days is typically sufficient in the spring in fall months (if we have spring and fall). Thicker filters may last anywhere from six to nine months.
3. Can the right air filter help with Texas allergies?
Yes! A high-quality air filter can significantly reduce common allergens in your North Texas home, including pollen, dust, and pet dander. Even virus can be caught by most MERV 16 filters.
4. Do I need a special filter for Texas summers?
While you don't need a special filter, ensuring your filter is clean and efficient is crucial during hot Texas summers when your AC is running constantly. Have a pro test you IAQ and assess your duct system.
5. Where can I find the best air filters in Plano, Frisco, or Carrollton?
Local HVAC companies, home improvement stores, and online retailers offer a wide selection of air filters suitable for North Texas homes. Beware some online filters do not publish critical information like the “initial resistance” which will tell you exactly how restrictive the filter is. Look for filter with the Highest MERV and lowest initial resistance.
Improving Your Indoor Air Quality in North Texas
Choosing the right air filter is just one step in maintaining excellent indoor air quality in your Plano, Frisco, or Carrollton home. Regular HVAC maintenance, proper ventilation, and addressing any moisture issues are also crucial for a healthy home environment.
Need expert advice on selecting the perfect air filter for your North Texas home? Contact Heat and Air Gurus for a free consultation. Call the cow at 469-797-1269 (1COW), You’ll say WOW! Our team of local HVAC professionals understands the unique needs of Plano, Frisco, and Carrollton homeowners and can help you breathe easier in your DFW area home.
Don't let poor indoor air quality affect your family's health. Upgrade your air filter today and experience the difference in your North Texas home!
Written By Luke Barbosa
Comments