Environmental Cleaning
Services in Madison WI

Air duct cleaning, mold cleanup, silica removal, dryer vent cleaning,
and hazardous decontamination — CDC & EPA compliant.

608-218-4442
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Your Complete Environmental Cleaning Team in Madison

Environmental contaminants don't just damage your property — they compromise the air your family, employees, and tenants breathe every day. From mold spores circulating through your HVAC system to silica dust embedded in your ductwork after a renovation, these invisible threats require professional-grade intervention.

One Call 365 provides comprehensive environmental cleaning services that go far beyond what a standard janitorial service can offer. Our crews are trained in CDC and EPA protocols for hazardous material handling, and we use commercial-grade HEPA equipment designed to capture particles as small as 0.3 microns.

Our environmental cleaning specialists handle:

Whether you need routine duct cleaning for a residential property or full-scale environmental decontamination for a commercial building, we have the equipment, training, and certifications to handle it.

608-218-4442

Why Professional Environmental Cleaning Matters

Standard cleaning methods — vacuuming, mopping, wiping down surfaces — do not address airborne contaminants, microbial growth, or hazardous particles embedded in your HVAC system. In many cases, DIY approaches simply redistribute contaminants throughout your building.

Postponing professional environmental cleaning may contribute to:

608-218-4442

Recognizing When Your Property Needs Environmental Cleaning

Signs Your Indoor Environment Needs Attention

These are the most common indicators that your home or commercial building needs professional environmental cleaning:

  • ✓ Musty or Stale Odors: A persistent damp, earthy smell — even when everything looks dry — often indicates hidden mold growth or contaminated ductwork.
  • ✓ Visible Dust Buildup on Vents: Dark discoloration around supply and return vents is a clear sign that your ductwork is circulating debris.
  • ✓ Post-Renovation Dust: Construction projects generate silica, drywall dust, and debris that settles inside your HVAC system and recirculates.
  • ✓ Longer Dryer Cycles: If your clothes take multiple cycles to dry, your dryer vent is likely clogged with lint — a leading cause of residential fires.

Common Mistakes That Make Things Worse

Well-intentioned cleaning efforts can actually spread contaminants further if not done correctly:

  • × Do NOT vacuum mold: A standard vacuum lacks HEPA filtration and will blast mold spores into the air you breathe.
  • × Do NOT use bleach on mold: Bleach only discolors surface mold — it does not kill root structures on porous materials like wood or drywall.
  • × Do NOT run your HVAC after renovation: Turning on your furnace or A/C before cleaning the ducts circulates construction dust throughout every room.
  • × DO call a professional: Proper environmental cleaning requires HEPA equipment, antimicrobial agents, and negative-air containment. Call us first.
608-218-4442

Madison's Most Trusted
Environmental Cleaning Experts

One Call 365 is not a duct cleaning franchise or a general handyman service. We are a fully-licensed environmental firm that brings the same commercial-grade equipment and protocols to every job — whether it's a single residential dryer vent or a full HVAC decontamination for a multi-story commercial building.

Our environmental cleaning division works alongside our abatement and demolition teams, which means we understand how construction dust, hazardous fibers, and microbial contamination actually move through a building — and we know how to eliminate them at the source, not just redistribute them.

We serve property owners, property managers, general contractors, and insurance adjusters throughout Madison and Dane County.

608-218-4442

Our Environmental Cleaning Services

We handle every type of environmental cleanup — from routine maintenance to emergency decontamination.

Air Duct Cleaning

Complete HVAC duct decontamination using high-powered compressed air nozzles, rotary brushes, and HEPA-filtered vacuum collection. Improves air quality and system efficiency.

Mold Cleanup

Professional mold remediation with containment, HEPA vacuuming, antimicrobial treatment, and structural drying. We address the moisture source — not just the visible growth.

Silica Removal

Post-construction silica and hazardous dust removal using HEPA equipment and negative-air containment. Critical after any renovation involving concrete, tile, or masonry.

Dryer Vent Cleaning

Professional lint, debris, and obstruction removal from dryer ducts using specialized compressed air nozzles and vacuum equipment. Reduces fire risk and improves drying efficiency.

Insulation Removal

Safe removal of old, contaminated, or damaged insulation — including vermiculite, fiberglass, and cellulose — with full vacuum extraction and disposal.

Biohazard Cleaning

Hazardous material decontamination following trauma, hoarding, or biological contamination events. Full PPE, EPA-registered disinfectants, and documented disposal.

The Environmental Cleaning Process

Every environmental cleaning project starts with a thorough assessment. We don't just show up with a vacuum — we diagnose the contamination source, build a scope of work, and execute a documented cleaning protocol from start to sign-off.

Here's exactly what you can expect when our specialized crew arrives at your property.

608-218-4442
1

Assessment & Access

We inspect all accessible ductwork, surfaces, and affected areas to map the contamination and determine the best approach.

2

Containment Setup

For mold, silica, or hazardous cleaning, we establish physical barriers and negative-air pressure to prevent cross-contamination.

3

HEPA Cleaning

Commercial-grade HEPA vacuums, rotary brushes, and compressed air tools remove all contaminants from surfaces and ductwork.

4

Antimicrobial Treatment

EPA-registered antimicrobial agents are applied to sanitize surfaces and prevent future microbial growth.

5

Final Inspection

We verify all areas are clean, document the work performed, and provide you with a formal completion report.

Clean air starts with a clean environment.

Whether it's a residential duct cleaning or a full commercial decontamination, One Call 365 delivers documented, professional results.

Commercial HEPA Equipment

We use the same air scrubbers, HEPA vacuums, and negative-air systems used in certified abatement work — not consumer-grade equipment.

CDC & EPA Protocols

Every cleaning project follows established CDC and EPA guidelines for hazardous material handling and decontamination.

Full Environmental Services

Inspection, testing, abatement, environmental cleaning, and demolition — all from one company with one phone call.

Ready to Breathe Clean Air Again?

Call Us

We'll schedule a crew to assess your property — often within 24 hours.

Get a Clear Plan

We walk you through the scope, timeline, and cost — no guesswork.

Breathe Easy

You receive a clean, documented property and a formal completion report.

608-218-4442

What Our Customers Say

★★★★★ 5.0 — 17 Google Reviews