Radon Mitigation Aurelius OH | Licensed RC202 Pros

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Ohio has one of the highest indoor radon exposure levels in the United States, and Cayuga County sits squarely inside the EPA's elevated-risk zone. In Aurelius, the combination of glacial till soils, limestone bedrock, and tight modern construction creates exactly the conditions where radon accumulates in basements, crawl spaces, and ground-floor living areas. If your inspection report came back at 4.2, 6.8, or 12 pCi/L, you are not overreacting — and the contractor your agent recommended last minute is not your only option.

Radon Eliminator is the licensed Ohio radon mitigation company (Ohio Mitigation License RC202) that real-estate agents, home inspectors, school districts, and apartment owners call when the number has to come down and the paperwork has to be defensible. We do not subcontract. We do not sell fans off a shelf. We design and install a code-compliant active sub-slab depressurization system, then we re-test and document the result. That is the entire job. Radon Mitigation Aurelius OH property owners can trust starts with a license number printed on the proposal — not buried on page four.

Call (330) 525-0857 for same-day pricing, or request a written quote through our online intake form.

• Ohio License RC202 — stated up front, on every proposal and permit
• Closing-Date Radon Service — testing and mitigation timed to your purchase agreement, not our calendar
• Multi-vertical experience — single-family homes, apartment complexes, commercial buildings, and K–12 schools
• Guaranteed post-mitigation result under 4.0 pCi/L — in writing, with a documented re-test
• Transparent flat pricing — most Aurelius residential systems quoted in a single phone call

We are a full-scope radon firm, not a one-trick installer. Whether you need a 48-hour test before closing on a bungalow off Genesee Street or a 200-point continuous-monitor survey across an apartment complex, the licensed team and protocols are the same.

The standard Aurelius residential installation is an active sub-slab depressurization (ASD) system: a sealed suction point through the basement or crawl-space slab, a dedicated PVC riser routed through a chase or along the exterior, and an inline radon fan sized to your home's footprint and soil permeability. We seal sump pits, cold joints, and slab penetrations. We install a manometer, a labeled service disconnect, and a system label that meets ANSI/AARST SGM-SF-2017 — the standard Ohio inspectors actually check.

Most local radon shops only do single-family homes. We don't. Ohio law and HUD guidance hold commercial landlords, school administrators, and multi-family property owners legally responsible for indoor radon levels. We design ANSI/AARST CC-1000 (commercial) and RMS-MF (multi-family) compliant systems, coordinate with facility managers around occupancy, and provide the documentation packages auditors and insurers require. Aurelius-area schools, daycares, and apartment owners — call us before your next inspection cycle, not after.

We deploy continuous radon monitors (CRMs) with hour-by-hour data logging — the same equipment used in EPA protocol testing. Short-term tests run 48 hours minimum under closed-house conditions. Real-estate transactions get a tamper-evident chain-of-custody report you can hand directly to the buyer's agent, the lender, or the title company.

Every system we install is re-tested 24 hours to 30 days after activation. We also inspect and upgrade existing systems — including the inherited install where the manometer reads zero, the fan hums but moves no air, or the previous contractor never sealed the sump. If your levels are still high, we diagnose why and fix it.

Closing in twelve days? We've done it in five. Our Closing-Date Radon Service productizes the deadline: rapid test deployment, accelerated install scheduling, and post-mitigation verification packaged into one fixed timeline so the deal doesn't die on the inspection contingency.

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Every job follows the same five-step protocol, whether it's a $1,400 ranch on Garrow Road or a 96-unit apartment building. Predictable process, predictable result.

1. Diagnostic site visit. We measure foundation type, slab condition, sump configuration, soil permeability via pressure-field extension testing, and HVAC interaction. This is what determines fan sizing and suction-point location — not a guess.
2. Written, fixed-price proposal. One number. Permit costs, materials, labor, post-mitigation re-test, and warranty included. RC202 license number on every page.
3. Installation in one day. Most Aurelius residential systems are installed in 4–8 hours by a two-person licensed crew. Cleanup included.
4. Activation and 48-hour stabilization. Fan energized, manometer baselined, system labeled per ANSI/AARST standards.
5. Post-mitigation test and documented report. A continuous monitor confirms levels below 4.0 pCi/L (most jobs land between 0.4 and 1.8). You receive a PDF report suitable for real-estate files, lender records, or annual compliance audits.

Aurelius's housing stock is unusually radon-prone for three reasons. First, the township sits on Onondaga limestone — a uranium-bearing bedrock that decays into radon and migrates upward through fractures. Second, a large share of homes between Half Acre, Fosterville, and the Owasco Lake corridor were built between 1955 and 1985 with block foundations, unsealed sumps, and minimal sub-slab vapor barriers. Third, modern energy retrofits — spray foam, replacement windows, sealed rim joists — reduce air exchange and concentrate whatever radon enters the home.

We've installed systems on Center Street ranches, Clarks Bridge Road farmhouses with stone-and-mortar foundations, lakefront properties near Owasco where the water table complicates suction-point placement, and newer builds in the Fingerlakes Mall area where post-tension slabs require specialized coring. We also serve adjacent communities — Auburn, Owasco, Fleming, Sennett, Throop, and Union Springs — with the same licensed crew and the same fixed pricing.

For Aurelius real-estate professionals: our home-inspector partner program includes published referral pricing, 24-hour test turnarounds, and a direct scheduling line that bypasses the public queue. Ask about it when you call.

Most Aurelius homeowners ask for a straight number and get three evasions. Here is the straight number.

• Standard residential ASD system (basement, interior or exterior routing): $1,395 – $1,895 installed, including post-mitigation re-test
• Crawl-space encapsulation + sub-membrane depressurization: $2,200 – $3,800 depending on square footage
• Complex installs (multiple suction points, slab-on-grade, additions): quoted after diagnostic visit
• Short-term EPA-protocol radon test (48 hours, CRM, real-estate report): $165 – $225
• Commercial / multi-family / school systems: custom-engineered, quoted per ANSI/AARST CC-1000 scope

Financing is available for qualified homeowners. Every system carries a 5-year workmanship warranty and a manufacturer fan warranty (typically 5 years). The guarantee is simple: post-mitigation levels under 4.0 pCi/L, or we keep working until they are.