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Whole-Home Air Purifier Installation in the Mid-Atlantic Region

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Airborne pollutants can compromise your health and comfort. Installing a whole-house air purifier ensures good indoor air quality and promotes the overall well-being of everyone living in your home.

Len The Plumber Heating & Air offers air quality solutions to support your air conditioning and heating systems. We install whole-home air purifiers to prevent your HVAC system from circulating contaminated air.

Are you concerned about your home’s air quality? Call (800) 950-4619(800) 950-4619 to request air purifier installation in Baltimore, MD, Washington, D.C., Northern Virginia, New Jersey, Philadelphia, or the Delaware Valley.

How Do Air Purifiers Work?

An air purifier uses advanced filtration to clean your home’s air, removing pollutants and contaminants that can worsen allergies and respiratory issues.

Your HVAC system draws in air through the return vents where it passes through the air purifier to neutralize airborne particles, ensuring the heated or cooled air that’s circulated back into the room is purified.

There are two types of air purification:

  1. UV Filtration: A UV or UVC air purifier uses ultraviolet light to inactivate airborne pathogens and microorganisms like bacteria, viruses, and molds, making them harmless as air passes through the light.
  2. HEPA Filtration: High-Efficiency Particulate Air filters trap 99.97% of particles that are 0.3 microns or larger in diameter, including pollen, dust mites, and pet dander, effectively cleaning the air.

Portable vs. Whole-Home Air Purifiers

If you’re considering installing an air purifier, you have two choices: portable and whole-home air purifiers.

  • Portable air purifiers work in individual rooms. They provide localized treatment in a home’s most frequently used areas, such as living rooms and bedrooms.
  • Whole-home air purifiers are integrated into your HVAC system, circulating purified air throughout your home.

Whole-home air purifiers are the optimal solution if you want consistent and comprehensive purification. They’re more efficient than portable models and require less maintenance. They’re integrated into your HVAC system, meaning they’re out of sight and don’t take up space like portable units.

Schedule whole-home air purifier installation by calling (800) 950-4619(800) 950-4619.

Choose Len The Plumber Heating & Air for Air Quality Services

For over 25 years, Len The Plumber Heating & Air has proudly provided dependable, trustworthy, and friendly home services throughout the Mid-Atlantic region.

We pride ourselves on providing upfront pricing, industry-best guarantees, and respectful customer service.

Call (800) 950-4619(800) 950-4619 to schedule air quality services for your home in Baltimore, MD, Washington, D.C., Northern Virginia, New Jersey, Philadelphia, or the Delaware Valley.

Frequently Asked Questions

What causes indoor air problems?

According to the Environmental Protection Agency, the leading causes of indoor air pollution are sources that release gases or particles into the air, including oil, gas, coal, building materials, and more.

Inadequate ventilation is another leading cause, as are high temperatures and humidity levels, which can increase some pollutants’ concentrations.

What contaminants do air purifiers remove?

An air purifier can remove various contaminants, including:

  • Dust
  • Pollen
  • Pet dander
  • Smoke
  • Volatile organic compounds (VOCs)

UVC purifiers also neutralize mold spores and mildew.

What Is a MERV rating?

Minimum Efficiency Reporting Value (MERV) measures a filter’s ability to capture larger particles between 0.3 and 10 microns. The higher a filter’s MERV rating, the better its filtration performance.

What are the benefits of air purification?

By installing an air purifier in your home, you can:

  • Reduce allergens and irritants
  • Lower concentrations of harmful chemicals
  • Improve overall air quality
  • Support better respiratory health
  • Enhance home comfort

You can also reduce energy expenses, as your HVAC equipment will operate more efficiently.

How long do media filters last?

The lifespan of media filters varies. Standard 1-inch air filters typically last up to three months, depending on your air quality.

Media filters generally last six to 12 months. Regular replacement is recommended for optimal air purifier performance.

What to Expect
From Len The Plumber Heating & Air

Our local experts are highly trained and can handle any plumbing or HVAC issue — guaranteed!


You’ll enjoy an exceptional customer service experience from the moment you call until the job is complete.

Simplified Home Services

We’re a one-stop shop for all your plumbing, heating, and cooling needs, making whole-home comfort simple.

24/7 Availability
& Reliability

We provide emergency repairs, so you never have to go without plumbing or HVAC for long.


You get comprehensive pricing before any work begins, so you never need to worry about surprise fees.