Professional Whole Home Air Purification Services

Lehi's Trusted Whole Home Air Purification Company

Improve your indoor air quality and HVAC efficiency. Our certified technicians remove dust, allergens, and contaminants from your air ducts using safe, proven cleaning methods.

Indoor Air Quality Experts

Your Air May Be Circulating More Than You Think

Even after cleaning your ducts, airborne contaminants like mold spores, bacteria, and allergens continue to circulate through your home every time your HVAC system runs.

Airborne Contaminants

Bacteria, viruses, and mold spores circulating through your air

Allergy & Respiratory Issues

Triggers for asthma, coughing, and irritation

Odors & Stale Air

Persistent smells caused by microbial growth

Hidden HVAC Buildup

Moisture inside your system creates the perfect environment for mold

Stop Contaminants at the Source — Not Just in the Air

Whole home air purification systems use UV-C light installed inside your HVAC system to neutralize harmful microorganisms before they circulate through your home.

As air passes through your system, the UV light disrupts the DNA of mold, bacteria, and viruses, preventing them from reproducing or causing harm. 

Unlike standard filters that only trap particles, UV purification actively neutralizes contaminants at the source.

Two Types of Protection:

  • Coil sterilization (prevents mold growth at the source)
  • Air purification (treats air as it circulates)

Why Act Now

Cleaner Air. Healthier Home. Better Performance.

Over time, moisture and debris inside your HVAC system create an environment where mold and bacteria thrive. UV purification continuously targets these contaminants, helping protect your air and your system.

  • Kills Mold & Bacteria
  • Improves Air Quality
  • Helps With Allergies & Breathing
  • Eliminates Odors
  • Boosts HVAC Efficiency

Real Results

See The Difference We Make

Every job tells a story. Behind each of these photos is a family that got their health and home back. Drag the slider to compare before and after.

Interior of a residential air duct heavily coated with grey dust and debris before cleaning
The same residential air duct after professional cleaning, its metal walls clear of dust and debris
Before
After

Air Duct Cleaning

Significant dust and debris were removed from the system, helping improve airflow, reduce allergens, and create a cleaner indoor environment.

Damp crawl space with visible mold growth and moisture damage on wood beams and insulation
Crawl space after mold remediation with clean wood framing and moisture control improvements
Before
After

Basement Mold Removal

Extensive mold growth across entire basement after flooding. Family experienced fatigue and respiratory issues. Fully remediated in 3 days.

Mold growth on interior wall showing moisture damage and discoloration
Clean interior wall after mold removal with no visible damage
Before
After

Wall Mold Remediation

Widespread mold spread across interior walls from hidden moisture. Safely removed and treated, restoring a clean, healthy surface.

Ready To See Results Like These?

We have hundreds more before/after photos. Call us today and we'll show you exactly what we can do for your home.

Our Services

Comprehensive Air Quality Solutions

From emergency mold removal to preventative HVAC maintenance, we provide complete indoor air quality services for Utah homes and businesses.

Black mold spreading across interior wall surface due to moisture damage

Mold Inspection & Remediation

Complete mold detection, testing, and safe removal. We identify the source, contain the affected area, remove all mold, and prevent future growth.

  • Free Initial Inspection
  • Lab-tested mold identification
  • Complete containment & removal
  • Air quality testing
  • Prevention strategies
Technician in a mask and gloves cleaning a ceiling air duct with a rotary brush and vacuum hose

Air Duct Cleaning

Air duct cleaning removes dust, allergens, and contaminants that build up inside your HVAC ductwork, helping restore cleaner air throughout your home.

  • Improves indoor air quality
  • Removes dust and allergens from ductwork
  • Helps reduce mold spores and contaminants
  • Cleans hard-to-reach HVAC areas
Purified air circulating from a ceiling vent through an open-plan living room and kitchen

Whole-Home Air Purification

Whole-home air purification systems work with your HVAC system to clean the air as it circulates through your home, helping reduce dust, allergens, mold spores, bacteria, and odors.

  • Improves indoor air quality
  • Helps reduce allergens and irritants
  • Reduces mold spores and bacteria
  • Helps eliminate odors

Testimonials

What Our Customers Say

Don't just take our word for it. See why thousands of Utah homeowners trust Green Home for their mold remediation needs.

Scotty Matthew McCubbins
Google star 1Google star 2Google star 3Google star 4Google star 5
Dave has been super awesome with getting our home clear of mold, we had to call him multiple times since there was more and more mold that we found, he was understanding and made it quick and easy for us to have him come and get rid of the mold. I can’t say thanks enough.
Brandon Boren
Google star 1Google star 2Google star 3Google star 4Google star 5
We can't say enough good things about Dave and his crew. He was very responsive, helpful, and understanding. He was honest with us about what was going on and worked with us as we have been getting into our first home. We would definitely recommend them and go with them again!
Ashlee Honsvick
Google star 1Google star 2Google star 3Google star 4Google star 5
We were very impressed with the service we received from Dave and his crew! They were on time to our free inspection and initial day of service. They were very easy to work with and we will definitely be using them in the near future! We are beyond pleased with this company and would highly recommend them to anyone!
Holly Wilson
Google star 1Google star 2Google star 3Google star 4Google star 5
I am very appreciative of Dave's prompt service, not only to analyze and clean ducts and vents with at least 20 years of dust buildup, but also to provide immediate mold remediation upon the discovery of water damage underneath our washer and dryer!
Bryant
Google star 1Google star 2Google star 3Google star 4Google star 5
Dave was very friendly and helpful. He was very honest and upfront. They are competitively priced and quick. He was able to test my house within a couple of days. The lab results take 5 days, but that's out of their hands. They can order a rush to have the lab grow the results a little faster if needed. He did a great job cleaning my ventilation system which was important since I have bird fancier's lung.
Chelsey Townsend
Google star 1Google star 2Google star 3Google star 4Google star 5
I'm not sure why all the reviews are bad because we had an awesome experience they removed, treated and sealed so much mold and cleaned our very dirty air ducts they were also extremely polite. Good people. The smell from the disinfectant does last longer then they say though, would keep that in mind. We stayed outside for awhile but the benefit of it outweighed the inconvenience

Local Expertise

Whole Home Air Purification in Lehi

The Lehi Picture

Lehi households deal with Utah County inversions, ongoing construction dust from continuing development, and in many cases a new, tightly sealed home that holds onto everything indoors. Whole home purification treats all three from the HVAC instead of one room at a time.

Air quality in Lehi is shaped by how fast the city has grown. Development has been continuous for years, so most neighborhoods have had earthmoving, framing, or road work within a short distance, and that dust travels and gets indoors. At the same time the newer homes on the Traverse Mountain benches and across the former farmland are built tight, so once dust is inside there is little natural air exchange to remove it. Add Utah County's winter inversions and seasonal pollen, and it adds up to a real load in homes that feel like they should be clean.

Matching the system to Lehi's air

Lehi's air problems change with the season. In winter, inversions trap fine particles over Utah Valley. Utah DEQ notes that PM2.5 is small enough to reach the lungs and bloodstream. In summer and early fall, the concern shifts. The air is dry, homes are closed up for air conditioning, and indoor dust and odors build.

A whole-home system works through the HVAC, so it treats every room the furnace or air conditioner reaches. We size it to the blower and duct system you already have rather than adding equipment that strains the airflow.

A higher-efficiency filter catches more fine particles, but it can also restrict airflow if the blower and filter cabinet weren't built for it. That's why we look at the equipment before we recommend a filter grade. For time outdoors on bad air days, DEQ notes that N95 and KN95 masks filter PM2.5 when worn correctly. Indoors, that job falls to your HVAC filter.

What a whole-home system can and can't do

Our systems combine filtration with UV-C in the HVAC. Filtration captures particles as air passes through. UV-C treats the coil and the air moving past it, which helps keep the coil from becoming a place where microbial growth collects.

What a system can't do is make indoor air cleaner than the air you let in without filtering it, or fix a moisture problem. The EPA recommends keeping indoor relative humidity below 60 percent, ideally 30 to 50 percent. Lehi's climate is dry, but basements and bathrooms can still run high. If we see a humidity issue, we'll point it out, because a purifier won't solve it.

Townhomes, rentals, and smaller systems

Roughly a quarter of Lehi households rent, and about 12 percent of homes are townhomes. Many of these have compact air handlers in a closet or garage. We check the cabinet size and filter slot before recommending anything. In some units, a better media filter is the right answer and a full system isn't needed. For renters, the landlord or HOA usually has to approve any change to the HVAC, and we're glad to talk with them directly.

We'll explain what we'd install, why, and what maintenance it needs, such as filter changes and UV lamp replacement. If the simpler option fits your home, that's what we'll recommend.

FAQs

Frequently Asked Questions

Does construction dust around Lehi actually reach inside my home?

It does. With development continuing across Lehi, earthmoving and framing within a short distance produces fine dust that travels and enters through the ordinary gaps every building has. In a tightly sealed newer home, once that dust is inside there is very little natural air exchange to remove it, so it stays in circulation until something filters it out.

Is purification worth it in a brand-new Lehi home?

Often yes, and for a reason specific to new construction. Fresh finishes, flooring, cabinetry, and furnishings off-gas for a considerable period after move-in, and a tightly built home holds those emissions rather than exchanging them out. Add construction dust from continuing nearby development and inversion particulate, and continuous whole-house filtration addresses more in a new home than people generally expect.

What affects the cost of a whole-home purification system in Lehi?

The size and type of your HVAC equipment matters most. A large Lehi home with two systems needs two installations, while a townhome with a compact air handler may only fit certain filters. The filter cabinet, available space near the coil, and electrical access for UV-C also play a part. Ongoing costs include replacement filters and UV lamps.

When should I install an air purification system in Lehi?

Before the heating season is ideal. Utah's seasonal wood-burning restrictions start November 1, and the furnace runs most during the winter inversion months. Installing in early fall means the system is working when the windows stay shut. If summer is your problem season, spring installation works just as well.

Will insurance or a home warranty pay for an air purifier in Utah?

Usually not. Air purification is generally treated as an upgrade, not a repair, so homeowners insurance rarely covers it. Some home warranties cover parts of the HVAC system but exclude add-on equipment. If a doctor has recommended air cleaning, ask whether any health spending account applies. Check your policy or plan documents for specifics.

Does Utah Lake's algae affect air quality in Lehi homes?

The Utah County Health Department warns that people can be irritated by inhaling or touching harmful algal blooms on the lake, mostly from summer to early fall. That risk is mainly on and near the water. We don't claim a purifier protects against blooms. If you spend time at the lake, follow the county's advisories and keep pets away from shoreline scum.

I rent in Lehi. Can I get whole-home purification?

Possibly, with your landlord's approval. Any change to the furnace or air handler belongs to the property owner, and townhome HOAs may have rules too. We can assess the system and send the owner a written recommendation. If a full system isn't approved, a portable HEPA unit for bedrooms is a reasonable option you control.

Will a purifier help my family on bad inversion days in Lehi?

Good filtration can lower the fine particles that leak into a home from outside. It won't make indoor air perfect, and we don't promise health results. Keep doors and windows closed on red air days, change filters on schedule, and check the Utah Air app from DEQ for daily forecasts and alerts.

Get In Touch

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Lehi & Surrounding Areas

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