Real Estate Radon Testing in Denver, CO

The Deadline Is the Job

Radon in a transaction is not a technical problem, it is a scheduling one. The measurement takes the same 48 hours it always does. What changes is that the Colorado purchase contract runs inspection and objection on fixed dates, those dates do not move because a contractor is busy, and everything downstream of the result — a quote, an install, a retest, a document in the file — has to fit inside them. So the first question we ask is your objection date, and if we cannot make it we would far rather say so on the phone than take the booking and find out on Friday.

Tamper Recording, and Why It Matters Here

In a transaction the result has to convince somebody who is on the other side of a negotiation from you. A continuous monitor logs hourly and records movement and sudden ventilation changes, which means a result can be defended if it is questioned. A charcoal kit sitting on a shelf in a house that is being shown three times a day cannot. The monitor is not more accurate in some laboratory sense; it is more accountable, and accountability is what a transaction is buying.

Testing a House That Is Still Being Shown

This is the practical headache. Closed-house conditions and an open house are contradictory instructions, and the listing agent, the seller and anyone with lockbox access all need to know a test is running. We put a notice on the monitor. It is not enforcement, but it converts an argument later into a conversation now, and combined with tamper logging it usually keeps the result clean.

The Listing Says It Already Has a System

Test it anyway. This is the case most often skipped and it is the one that costs money. A system on the wall proves somebody installed a pipe at some point, not that the house reads low today. Fans fail silently and nobody notices; gauges go unread for a decade; an addition gets built over the original suction point. A short test either confirms it is doing its job or finds a dead fan while it is still the seller's problem rather than yours.

Who Pays, and What We Will Not Advise On

Whether the seller mitigates, whether there is a credit at closing, or whether the buyer takes it on is negotiated between the parties with their agents. We do not have a view on that and we will not pretend to. What we can do is give you a real number quickly, which is usually the piece everyone is waiting on, and then install a system and retest it fast enough that the file closes with a documented before and after.

How long does it take? 48 hours of measurement. Where a system is needed inside the same window, most installs go in within a day once scheduled — the constraint is the calendar, not the work.

Questions People Ask First