Air Quality & Mold Testing in Orleans
Something feels off in the house, a damp basement, a spreading stain, a cough that won’t quit? We find out what’s actually in your air before you spend a dollar on removal. Independent, lab-verified, usually back within 48 hours.

Accredited lab analysis
IICRC & IAQA certified
Book your Orleans inspection
Tell us what you’re seeing. We’ll reply within one business day with a flat-rate quote.



Orleans landmarks, Petrie Island, Fallingbrook, and the St. Joseph Boulevard skyline.
Photos via Wikimedia Commons: Petrie Island by Ontariocarguy07 (CC0); Fallingbrook falls by R Prazeres (CC BY-SA 4.0); St. Joseph skyline by Alaney2k (CC BY-SA 3.0).
If you live out in Orleans and something in the house just feels off, a damp smell in the basement, a stain spreading on a closet wall, a kid whose cough won’t quit, you don’t need a removal crew yet. You need to know what’s actually in the air first. That’s the part we handle. We’re an independent indoor air quality and mold testing company, we’ve run more than 15,000 inspections across Eastern Ontario since 2005, and Orleans homes from Fallingbrook to Avalon to Chapel Hill are well inside our regular Ottawa route.
Here’s the honest version most people don’t hear: a lot of “I think it’s black mold” calls turn out to be something cheaper and simpler once we sample it, and a few turn out worse than the homeowner feared. Either way you get a clear written answer, lab-verified, usually back within 48 hours, with no pressure to buy anything afterward.
Why Orleans homes get tested
Orleans sits on the east end of Ottawa, close to the river, with a mix of older Cumberland-era houses and big post-2000 subdivisions. Both ends of that range have their own moisture stories. We see the pattern repeat:
- Spring melt and river-flat basements. The low-lying pockets near the Ottawa River and the older flood-prone lots take on groundwater when the snow goes. Musty smells show up in April and May.
- Finished basements in newer builds. Drywall and carpet went straight over concrete in a lot of the Avalon and Springridge homes. A slow foundation seep behind that wall can grow mold for a year before anyone notices.
- Bathroom and attic condensation. Poor exhaust venting plus tight modern construction traps moisture. We find it during real estate deals more often than people expect.
- Renovating an older home? Houses built before the 1990s can hold asbestos in popcorn ceilings, vinyl tile, and pipe wrap. Worth a sample before you start cutting into anything.
What we test for in Orleans
We focus on the two things that actually drive these calls. We sample, an accredited Canadian lab analyzes, and you get numbers you can act on.
Mold testing
Air samples and surface or tape-lift samples tell us the spore types and concentrations, indoors versus the outdoor baseline. That’s how you know whether a stain is active growth or an old dry mark, and whether it’s a species worth worrying about. Our mold testing also covers clearance testing after a remediation crew finishes, as an independent third party for your records or an insurance claim.
Asbestos testing
Bulk samples of suspect materials, ceiling texture, flooring, insulation, pipe wrap, go to the lab under a microscope. If you’re renovating or buying an older Orleans home, asbestos testing before demolition keeps fibres out of your air and keeps the job legal.

Found active mold and need it gone? Testing and removal are two different jobs, and we don’t do both on the same visit, that’s on purpose, it keeps the testing independent. Once you know what you’re dealing with, you can line up professional mold removal in Orleans and we’ll hand over the report the crew needs.
Why people in Orleans call us
- Independent, so the result is the result. We test. We don’t sell the remediation. There’s no incentive to find a problem that isn’t there.
- Lab-verified, not a handheld guess. Every sample goes to an accredited Canadian laboratory. You get spore counts and material analysis, not a meter reading and a hunch.
- Fast written reports. Typically within 48 hours, plain language, with what we found and what it means.
- IICRC and IAQA certified, 15,000+ inspections. Twenty years across Ottawa and Eastern Ontario. We’ve seen your house’s problem before.
How testing works
There’s no mystery to it, and no pressure at any step. Here’s exactly how an Orleans visit goes, from the first call to the lab report.

- Book a visit. Call us or use the form up top. We’ll usually have an Orleans appointment within the week.
- On-site sampling. An IICRC-certified inspector walks the home, checks the moisture story, and pulls the air, surface, or bulk samples that fit what you’re seeing.
- Lab report in about 48 hours. A clear written report lands in your inbox: what we found, where, and what it means for your next step.
What Orleans Homeowners Say
Real feedback from recent Orleans-area inspections
“Our finished basement near Fallingbrook smelled musty after the spring melt. The inspector sampled the air and behind the drywall, and the lab confirmed active mold from a slow foundation seep. Clear report in two days, no upsell. We knew exactly what to fix.”
“Bought a 1980s home off St. Joseph and wanted asbestos testing before we ripped out the old vinyl flooring. They sampled the tile and the popcorn ceiling, written results in 48 hours. Saved us from a mess during the reno.”
“Our son’s asthma flared up every night and we couldn’t figure out why. The IAQA-certified inspector found elevated mold spores in his room from a roof leak we didn’t know about. Honest, thorough, no scare tactics. Just the facts.”
“Used them for clearance testing after a remediation contractor finished our basement. Independent third party was exactly what the insurance company wanted. Clean, defensible report. Would call again.”
Orleans air quality testing FAQ
It depends on how many samples the situation calls for and the size of the home. We quote a flat rate up front before we book, so there are no surprises on the invoice. Our air quality testing cost guide walks through what drives the price, with a separate asbestos testing cost breakdown for renovations. Call 1-866-528-2897 for a quote on your specific Orleans address.
We test. We’re an independent inspection company, so we don’t sell the removal that our own results might recommend, that’s what keeps the testing honest. Once you have the report, you can bring in a qualified mold removal crew in Orleans and hand them exactly what they need.
Usually about 48 hours from the visit. Samples go to an accredited Canadian laboratory, and you get a written report in plain language, not a verbal “looks fine.”
If the place predates the 1990s and you’re planning to renovate, an asbestos sample of the ceiling texture, flooring, or insulation is cheap insurance. And if there’s any sign of past water damage, a mold air sample tells you what a walkthrough can’t. We can usually fit a pre-purchase visit into the inspection window.
Yes. Fallingbrook, Avalon, Chapel Hill, Queenswood Heights, Cumberland, and the rest of the east end are all on our regular Ottawa-area route. We also serve Gatineau across the river and the wider Eastern Ontario region.
Suspect Mold or Poor Air Quality in Your Orleans Home?
Get a straight answer from an IICRC-certified inspector. No pressure, no upsell, just facts and a clear written report.
Mon to Fri, 8 AM to 3 PM · Response within 1 business day · Flat-rate quotes, no surprises
