What Kinds of HVAC Filters Are Available?

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HVAC filters are essential to any heating, ventilation, and air conditioning (HVAC) system. These filters play a critical role in maintaining indoor air quality, improving energy efficiency, and extending the life of HVAC equipment. As a top AC contractor in Carrollton, TX, Lifetimez Air knows how important it is for homeowners to choose the right HVAC filter for their needs. Our specialists can help you choose the right filter and ensure your HVAC system runs efficiently and effectively. Contact us today to schedule a consultation!

Types of HVAC Filters

There are several types of HVAC filters available on the market. The most common types of HVAC filters are:

  • Fiberglass filters: Fiberglass filters are the most basic and affordable type of HVAC filter. They comprise a thin layer of spun glass fibers that trap large particles like dust and dirt. These filters have a MERV (Minimum Efficiency Reporting Value) rating of 1-4, which means they are inefficient at capturing smaller particles like allergens and bacteria. Fiberglass filters typically last for one to three months, depending on usage.


  • Pleated filters: They are made of polyester or cotton paper and are folded in a zigzag pattern to increase their surface area. This design allows pleated filters to capture more airborne particles than fiberglass filters. Pleated filters typically have a MERV rating of 5-8, which means they are more efficient at capturing smaller particles. These filters can last for three to six months, depending on usage.


  • Electrostatic filters: Electrostatic filters use static electricity to attract and trap particles in the air. These filters are made of synthetic materials charged with electricity, attracting particles as they pass through the filter. Electrostatic filters typically have a MERV rating of 8-12, which means they are highly efficient at capturing small particles like allergens and bacteria. These filters can last for up to six months, depending on usage.


  • HEPA filters: HEPA (High-Efficiency Particulate Air) filters are the most efficient type of HVAC filter. These filters are made of tightly woven fibers designed to capture 99.97% of particles that are 0.3 microns or larger. HEPA filters are commonly used in hospitals and other healthcare facilities, as they can capture bacteria, viruses, and other harmful particles. These filters typically have a MERV rating of 17-20 and can last up to one year.

Why Choose Us?

At Lifetimez Air, we are committed to providing our customers with top-quality HVAC services, including air conditioning in Carrollton, TX. Below are a few reasons why you should choose us for your HVAC needs:


  • Expertise: Our professionals are highly trained and experienced in HVAC installation, repair, and maintenance. We stay up-to-date with industry trends and techniques to ensure we provide our customers with the best possible service.


  • Customer service: At Lifetimez Air, we provide exceptional customer service. We take the time to hear your concerns and answer your questions, and we work hard to ensure our customers are delighted with our services. Contact us if you need assistance with heating and air services in Carrollton


  • Quality products: We use only top-quality products and equipment in our HVAC services to ensure our customers receive the best possible results. We also offer various HVAC products, including filters, to meet our customers’ unique needs.

If you’re seeking professional advice on selecting the right HVAC filter for your system, contact Lifetimez Air, your trusted AC contractor in Carrollton, TX.



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