Indoor air sampling
A pump draws a measured volume of air, often about 15 liters per minute for five to ten minutes, through a spore trap cassette. The lab counts and identifies spores per cubic meter.
Whether you're dealing with a landlord, a home sale, or a family member who feels worse indoors, call Breffni Remediation. We'll connect you with an independent mold tester in River Oaks who gets you lab results you can stand behind.
Testing is most useful when the mold is hidden, when someone needs documentation, or when you want proof a remediation job actually worked. A good tester will tell you when it isn't worth the money.
Real people pick up 24/7.

Sloppy sampling produces meaningless numbers. These are the standards we expect from the testers we refer.

Testers use calibrated air pumps with spore trap cassettes, sterile swabs, and tape-lift slides, and always pull an outdoor control sample for comparison.
You'll know the cost per sample and the lab fee before anything is collected, so you can choose how many locations to test.
Calls are answered 24/7 and routed to a tester near River Oaks. Standard lab results usually come back in two to three business days, with rush options available.
Testers in our network carry their own insurance and any licensing your area requires. Ask whether samples go to an AIHA-accredited lab; good testers say yes without hesitating.
Different questions call for different samples. Here's what testers in our network typically offer.
A pump draws a measured volume of air, often about 15 liters per minute for five to ten minutes, through a spore trap cassette. The lab counts and identifies spores per cubic meter.
When you see something and want to know what it is, a surface sample answers that question directly.
A small port lets the tester sample air inside a wall without opening it, which is useful when you suspect growth behind finished drywall after a leak.
After removal, air samples inside the former work area should come back in line with outdoor levels, without elevated indicator types like Stachybotrys or Chaetomium. This is how you know the job is done.
Lab reports with chain-of-custody records give buyers, sellers, tenants, and landlords objective evidence instead of competing opinions.

Here's what happens after you call.
Describe the situation and what you need to prove. That shapes the sampling plan.
Samples are collected indoors and out, sealed, labeled, and logged on a chain-of-custody form.
Samples go to an accredited lab. You already know the cost from the upfront quote, and you'll know when to expect results.
You get the lab report plus a plain-language explanation of what the numbers mean and whether remediation is recommended.

One free call gets a licensed and insured local tester on your calendar.
Call +1-844-326-4757 Now
Here's what some recent callers shared.

My landlord kept saying the spots in my bedroom were just dirt. The lab confirmed two types of mold on the wall, and the air sample was well above outdoor levels. That report got the repair done.
After paying for remediation, I wanted proof. The clearance air samples came back lower than the outdoor control, and I finally felt comfortable moving my kids back into the basement.
We were selling and the buyer asked about a past leak. One wall cavity sample and an air test showed nothing unusual, and the deal closed on time.
He walked me through every number on the report instead of just emailing a PDF. Knowing what was normal versus elevated made the whole thing less stressful.
Air sampling measures spores floating in a room compared with outdoor air. Surface sampling identifies what's growing on a specific spot. Many situations call for one or the other, not both.
Mold spores are always present outdoors. The outdoor control sets a baseline, so indoor results can be judged by whether they're higher or contain different types than outside.
Typically a few business days, with faster rush options when you're facing a closing date or move-in deadline.
Settle-plate kits from the hardware store almost always grow something because spores are everywhere. Without an outdoor control or measured air volume, the results can't tell you much.
There are no federal limits for indoor mold spores. Results are judged by comparing indoor samples with outdoor controls and looking for water-damage indicator species.
ERMI analyzes settled dust using DNA methods to identify mold species. It's sometimes used in health-related investigations, though most residential decisions rely on air and surface sampling.
We route testing calls from all over River Oaks to independent testers who work with accredited labs.
Common River Oaks service zip codes include 76114.
Nearby cities we also serve appear in the list below.
Confirm Your Area: +1-844-326-4757