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Indoor Air Quality Services in San Ramon, CA

A Lennox PureAir S air purification system

If common irritants like dust and dander are ramping up your allergy symptoms, you might want to look into professional IAQ testing in San Ramon, CA. Many homeowners who suffer frequent sneezing, headaches and eye irritation pin the blame on seasonal allergies. However, in many cases, the real culprit is the contaminated air circulating through their homes. If you’ve recently developed unpleasant, cold-like symptoms or have noticed a buildup of dust in your home, be sure to contact an air quality expert as soon as possible. Our pros will thoroughly examine your living space and offer IAQ solutions, such as air scrubbers, air purifiers and UV lights.

Top-Tier IAQ Testing in San Ramon

A modern living room

What can you expect from indoor air quality testing? First, a technician will perform a visual assessment of your home. During this assessment, they will keep an eye out for possible signs of mold growth as well as any wet or damp spots around your space. They will also take surface samples to test for mold, volatile organic compounds (VOCs) or other harmful contaminants. Once the results come back from the lab, the technician will provide you with a detailed report of your home’s IAQ and explain the results to you.

If your home is suffering from poor air quality, there are various solutions available to you. One of the most common products designed to improve IAQ is an air purifier. An air purifier is a filtration device that contains a fan and one or more air filters. The fan sucks in air from your living space and feeds it to the filter. As air passes through the filter, it captures unwanted particles and pollutants. The clean air is then pumped back into your home, enhancing the air quality.

Although they share the same purpose, air scrubbers work a little differently than air purifiers. An air scrubber is a portable device that consists of multiple layers of HEPA filters. Because HEPA filters are designed to capture a larger concentration of particles than regular filters, they’re ideal for homes with more significant air quality concerns. The first layer of filtration in an air scrubber is known as pre-filtration. As air passes through, the pre-filters capture the largest particles to maintain sufficient airflow. The partially filtered air then enters the primary filter, which is responsible for capturing the smallest particles in the air.

Here are some of the pros of an air purifier (AP) versus an air scrubber (AS):

  • ASs remove surface and airborne contaminants
  • APs only remove airborne contaminants
  • ASs are ideal for larger spaces
  • APs are better suited to smaller spaces
  • ASs are more energy efficient
  • APs include pet/child safety lock features
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The Quality Difference Of EHA Solutions

Our customers are our top priority, and we work tirelessly to exceed expectations with every service we provide.
  • A Commitment to Quality, Not Shortcuts

    We believe great work speaks for itself. Every EHA project is completed with precision, transparency, and strict adherence to industry best practices. From equipment selection to final inspection, we focus on long-term performance, efficiency, and doing the job right the first time.

  • Above & Beyond 24/7 Service

    We’re here whenever you need us, delivering honest guidance, high-quality workmanship, and reliable support. Our mission is to improve every home’s indoor environment with unmatched value and care.

  • Dave Lennox Award Winner

    The Dave Lennox Award recognizes HVAC companies that demonstrate exceptional leadership, customer satisfaction, and technical excellence. This honor reflects our commitment to high standards, trusted craftsmanship, and delivering outstanding comfort solutions to every home we serve.

  • Exceptional Lennox Products

    As a Lennox Premier Dealer, we offer industry-leading systems known for efficiency, performance, and durability, backed by precise installation that maximizes their lifespan.

  • Master Craftsmanship You Can Trust

    Our technicians are exceptionally skilled, highly trained, and take pride in doing every job the right way, never the fast way. We work at or above manufacturer specifications and refuse to cut corners, ensuring long-lasting performance and true peace of mind.

  • Privately Owned & Locally Rooted
    We’re a local, family-driven business, not a corporate chain. That means personal service, local accountability, and neighbors who genuinely care about the comfort of your home.

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