Residential Mold Testing in the Milwaukee Area

Mold concerns can be stressful — and they’re not always straightforward. Whether you’re dealing with a musty odor, visible growth, recent water damage, or you simply want peace of mind, On the Level Inspection Service offers mold inspection options designed to fit your situation.

Our goal is to help you understand what’s going on, document it clearly, and give you practical next steps so you can protect your home and the people in it.

Option 1: Mold Inspection with a Home Inspection

This option is completed in conjunction with a full home inspection and typically adds 30–60 minutes to the appointment. It’s a good fit if you have a known or suspected concern, or if you’d like mold sampling as a proactive step while we’re already evaluating the home.

Pricing starts at $325 and includes:

• • • Three total samples
      • One outdoor air sample (control)
      • One indoor air sample
      • One additional air or swab sample (inspector or client discretion)
    • Indoor + outdoor temperature/humidity readings at the time of sampling
    • A written report including:
      • Test conditions
      • Sample locations
      • Lab results
      • Recommendations for next steps (if needed)
    • Additional samples: $50 per sample (air or swab)
    • Swab samples are strongly recommended when there is visible growth or a specific area of concern.

    Option 2: Mold Inspection Without a Home Inspection

    This is a stand-alone mold inspection and typically takes 1.5–3 hours. Because it’s not paired with a full home inspection, it usually requires more on-site investigation to help identify contributing conditions.

    Pricing starts at $457 and includes everything above, plus additional evaluation to better understand the building conditions:

    • • • Visual inspection of accessible interior and exterior areas
        • Checking for odors that may indicate moisture damage or mold growth
        • Attic inspection (where accessible) for signs of:
          • Moisture intrusion
          • Condensation concerns
          • Air leakage issues
        • Review of heating, cooling, and ventilation systems for potential contributors
        • Infrared imaging to help identify temperature anomalies associated with moisture
        • Moisture meter readings where concerns are suspected or where thermal anomalies appear

    Additional samples: $50 per sample (air or swab)
    Swab samples are recommended alongside air samples when a specific area is suspected or visible.Post Remediation Verification (PRV)
    After remediation work is completed, it’s important to confirm the affected areas were cleaned properly and that indoor mold levels are back within an acceptable range. Our Post Remediation Verification (PRV) is an independent third-party verification service designed to help you confirm results before containment comes down and before repairs move forward.

    PRV pricing starts at $457 and includes:

    • • • Three total samples
          • One outdoor air sample (control)
          • One indoor air sample
          • One additional air or swab sample (inspector or client discretion)
        • Indoor + outdoor temperature/humidity readings at the time of sampling
        • A written report including:
          • Test conditions
          • Sample locations
          • Lab results
          • Recommendations for next steps (if needed)
        • Additional samples: $50 per sample (air or swab)
        • A visual review of remediated areas, general cleanliness assessment, and guidance for moisture management moving forward.

        Timing: PRV is typically coordinated with your remediation contractor and is often performed within about a week of completion, ideally while containment barriers are still in place.

        If you’re not sure which option fits your situation, call or text us — we’ll help you choose the most appropriate service based on what you’re seeing and the urgency of the concern.