Is a Free Mold Inspection Really Free?

A free mold inspection is usually a sales visit: a company looks at the problem at no charge so it can quote the removal work. It is free in the sense that you pay nothing that day, and the company recovers its time from the jobs it wins. That is fine when the mold is visible and you need a price. It is the wrong tool when you need an unbiased answer about whether there is a problem at all.

What a free mold inspection usually includes

Expect a walk through the affected area, a visual look, perhaps a few moisture meter readings, and a price for remediation. The visit is often short. You may get a written quote afterwards, and you usually will not get a detailed report with readings, photos and a cause analysis, since writing one takes time nobody has paid for.

Lab testing is rarely part of it. If a free visit includes sampling, ask who pays the lab fee and whether it is added to the job price. Some companies use a free visit to sell a paid test, which then leads to a remediation quote.

How companies afford to do it

Driving to your house and spending an hour there costs a company fuel and wages. That cost goes somewhere. It is spread across the jobs that get booked, the same way a free estimate from a roofer or a window company is. There is nothing dishonest in that. It does mean the person in your basement is there to sell work, and their time is only paid for if you say yes.

Our own approach removes the visit where it is not needed. You send photos, and we send back a firm written quote within 2 hours, between 7 am and 9 pm. When the problem is hidden and has to be found with a thermal camera and moisture meter, that is a paid inspection at $249 to $549, and you get the findings in writing.

The conflict of interest to keep in mind

A company that only earns money if it finds mold has a reason to find mold. Most contractors are straightforward. Still, it helps to know the pressure exists, so you can spot it. Warning signs during a free visit:

• Alarm about the species or colour before anything has been tested. Health Canada's advice is to remove indoor mold whatever the type, so species talk is often a sales tool.
• Pressure to sign the same day, or a discount that expires when the inspector leaves.
• A recommendation to treat the whole house when you called about one area, with no readings to back it up.
• No explanation of what caused the moisture.
• A price given verbally with nothing in writing.
• Unwillingness to show you the meter readings or photos of what was found.

Someone doing honest work will show you the growth, show you the readings, explain the cause and leave you a written scope to think about.

When a free inspection is all you need

If you can see the mold and roughly see why it is there, a free quote visit or a photo quote does the job. Examples are black staining on attic sheathing found by a home inspector, growth on the bottom of basement drywall after a known leak, or visible mold in a crawlspace. The questions left are how much, how long and what it costs, and a contractor can answer those without charging for the visit.

Get two or three such quotes and compare the written scopes. That comparison is your protection against one company overstating the job.

When to pay for an inspection instead

Paying makes sense when you need information more than you need a price.

• There is a musty smell or recurring dampness and no visible source.
• You are buying a house and want to know the extent before you firm up an offer.
• There is a dispute, such as landlord and tenant or buyer and seller, and a neutral written report carries weight.
• The job could be large, and you want the scope set by someone who will not be doing the work.
• You need a document for a lender, insurer or lawyer.

For the most contested cases, hire an independent environmental consultant who does no remediation. For everyday hidden-moisture questions, a paid inspection from a company with the right instruments is usually enough, as long as you receive the readings and can take them to anyone you like for a quote.

Questions to ask before booking a free mold inspection

1. What exactly will you check, and how long will you be here?
2. Do you use a moisture meter or thermal camera, and will I see the readings?
3. Will I get a written quote with a scope, or a verbal price?
4. Is any testing included, and if not, what does each sample cost?
5. Is there any charge if I decide not to go ahead?
6. Can I keep the photos and findings to share with other companies?

The answers tell you what kind of visit you are getting. If all you need is a price for mold you can already see, save everyone the trip: take clear photos from a few steps back and a few close up, note the room size, and ask for the quote in writing.

Common questions