Hantavirus Cleanup & Rodent Contamination Services

Sandy's Trusted Hantavirus Cleanup & Rodent Contamination 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 & RODENT CONTAMINATION

Hantavirus Risk Starts Where Rodents Leave Contamination Behind

Rodent urine, droppings, saliva, and nesting materials can carry harmful viruses. When disturbed, contaminated particles can become airborne and create a serious health risk inside the home.

Airborne Exposure Risk

Sweeping or vacuuming can send particles into the air

Rodent Droppings & Urine

Contaminated waste can release harmful particles when disturbed

Hidden Nesting Areas

Attics, crawlspaces, garages, and ducts may hold contamination

Respiratory Health Concern

Hantavirus can cause serious illness affecting the lungs

Address Rodent Contamination at the Source, Before It Circulates Through Your Home

Hantavirus is most often associated with exposure to infected rodents and their urine, droppings, saliva, or nesting materials. The greatest risk comes when contaminated materials are disturbed and particles become airborne.

Safe cleanup requires more than ordinary vacuuming or sweeping. In fact, dry sweeping or vacuuming rodent droppings can increase exposure risk by stirring contaminated particles into the air.

Green Home Air helps homeowners address indoor air quality concerns connected to rodent contamination, HVAC buildup, and hidden areas where contaminants may collect.

When rodent activity has been found in or near the home, it is important to identify the source, handle cleanup safely, and reduce the chance of contaminated air moving through the living space.

Important Safety Note:

  • Do not sweep or vacuum dry rodent droppings

  • Ventilate the area before cleanup

  • Use proper disinfecting procedures

  • Address the rodent source before treating the air

Why Act Now

Rodent Contamination Can Become an Airborne Health Concern.

Hantavirus risk is tied to exposure from infected rodents, especially their urine, droppings, saliva, and nesting materials. When contaminated areas are disturbed, particles can become airborne and create a serious respiratory health risk inside the home.

  • Rodent Droppings & Urine
  • Airborne Exposure Risk
  • Hidden Nesting Materials
  • Attics, Crawlspaces & Ducts
  • Protects Indoor Air Quality

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

Hantavirus Decontamination in Sandy

The Sandy Picture

Sandy's east-bench properties back right up to open foothill terrain, which is deer mouse habitat. Sheds, detached garages, and crawlspaces along the canyon edge are the spaces where rodent droppings accumulate unnoticed, and those are exactly the conditions hantavirus decontamination exists for.

Hantavirus is carried by deer mice, and deer mice live in the open foothill country Sandy's east side borders directly. Properties near the mouth of Little Cottonwood and along the benches above Dimple Dell sit right at that interface, and mice move indoors readily when the weather turns. The spaces that become a health concern are the ones nobody enters often: detached garages, equipment sheds, crawlspaces, and storage areas.

The risk comes from disturbing that material, so if you have opened a Sandy outbuilding and found droppings, close it back up and call rather than start sweeping.

Living next to open land in Sandy

Dimple Dell Regional Park cuts across Sandy as about 630 acres of protected open space, with more than 15 miles of trails used by hikers, mountain bikers, and horseback riders. Bell Canyon's trail starts right off Wasatch Boulevard and climbs into the mountains. To the east, the Granite area sits near 5,131 feet, with much of its land reaching into Little Cottonwood Canyon. Homes along these edges have wild land close by, and Utah's hantavirus response plan says deer mice, the main carrier of the virus that causes hantavirus pulmonary syndrome, are widespread in Utah.

Horse properties and equestrian users near the park's trails often have barns, tack rooms, and stored hay, which are the kind of quiet, closed spaces mice like. We serve homes and outbuildings across Sandy, including:

  • Properties near the Dimple Dell trailheads on 1300 East, Dimple Dell Road, and Mount Jordan Road
  • Homes along Wasatch Boulevard near Bell Canyon
  • Older homes and outbuildings in the Sandy Historic District

What Utah's numbers tell us

Hantavirus is rare. Utah health officials say the state sees about one or two cases a year, and the state's response plan counted 33 cases from 1987 to 2015. It is also serious, with a fatality rate the state put at 36 percent. Symptoms can appear about one to five weeks after exposure, which is why careful cleanup matters more than speed.

How we clean and what comes after

We follow CDC guidance. We ventilate closed spaces for at least 30 minutes, saturate droppings and nests with disinfectant, and let it sit before removing anything. We never sweep or vacuum droppings dry. Contaminated cardboard is discarded and soiled insulation is bagged and removed.

For heavy infestations, the CDC recommends added protection, including a respirator with HEPA filters, and contacting the local health department. For Sandy, that is the Salt Lake County Health Department.

Cleanup only lasts if mice cannot get back in. Utah health officials recommend closing entry points, trapping mice, storing pet food in sealed containers, and clearing wood piles, trash, and junk piles near buildings. On Sandy properties with horse feed or hay, sealed bins make a real difference. We point out gaps we see around garage doors, utility lines, and vents so you or a pest control company can seal them.

FAQs

Frequently Asked Questions

I found mouse droppings in my Sandy shed. What should I do first?

Close it up and leave it alone. The main exposure route for hantavirus is breathing in particles that become airborne when dried droppings and nesting material are disturbed, so sweeping or vacuuming is the one thing not to do. Sandy's east-bench properties border deer mouse habitat, so this is worth taking seriously. Ventilate the space if you safely can, stay out of it, and have it assessed.

Why are Sandy's foothill properties more of a concern?

Because of where they sit. Deer mice, the carrier species, live in the open foothill terrain that Sandy's east side backs onto directly, particularly near the canyon mouth and above Dimple Dell. Homes at that boundary see mice moving into sheds, detached garages, and crawlspaces when the weather turns, and those low-traffic spaces let droppings and nesting material accumulate unnoticed.

What affects the cost of hantavirus cleanup at a Sandy property?

Mostly how far the contamination has spread and what materials it touched. Droppings on a concrete garage floor are a smaller job than nesting in attic or crawlspace insulation, which has to be bagged and removed. Barns and tack rooms near Dimple Dell with stored hay or feed take longer to clear. We look first and explain what needs removal and what can be disinfected in place.

When do Sandy homeowners most often run into rodent droppings?

Spring is common. Utah health officials issue warnings each spring because warmer weather is when people open and clean sheds, cabins, and storage spaces that sat closed all winter. In Sandy, that often means garages, sheds, and trailers stored through roughly 61 inches of seasonal snow. Before you start, ventilate the space and do not sweep. Call us if the mess is large.

Does homeowners insurance cover rodent cleanup in Sandy?

Often it does not. Many policies treat rodent damage as a maintenance issue rather than a sudden, accidental loss, and some exclude it by name. Coverage varies by policy and insurer, so read yours and ask your agent before work begins. We can provide photos and an itemized invoice describing what was cleaned and removed if you decide to file.

I keep horses near Dimple Dell. How should I handle mouse droppings in my barn?

Treat closed barns and tack rooms the way the CDC treats any outbuilding. Open doors and windows for at least 30 minutes and leave while the space airs out. Wear gloves, soak droppings and nests with disinfectant, and wait before wiping them up. Never sweep them. Move stored items outside to a sunny spot. For heavy nesting or soiled insulation, call a professional.

I hiked in Bell Canyon or Dimple Dell. Am I at risk for hantavirus?

Very little. Utah's hantavirus plan says campers, hikers, and tourists have a very small risk, and it drops further when you avoid rodents. The bigger risk is entering a closed, mouse-infested building or cleaning droppings dry. If you feel ill within about five weeks after a cleanup, tell your doctor about the rodent exposure.

Can I use bleach to clean mouse droppings in my Sandy garage?

Yes. The CDC suggests mixing 1.5 cups of household bleach in a gallon of water, made fresh. Ventilate the garage for 30 minutes first, wear gloves, and spray until the droppings are soaked. Let it sit at least five minutes, then wipe up with paper towels and throw them away in a covered can. Do not sweep or vacuum.

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