The most common question we get is the most reasonable one: what does this cost? Here is a straight answer about how pricing works in this line of work, what drives the number, and how to think about the money.
What mold dog services cost around the country
We quote each job individually, so this post won't give you our price list. But the market is public, and you deserve to know its shape. Published rates for mold detection dog visits in the United States mostly land between a few hundred dollars and about a thousand, with most providers in the 300 to 600 dollar range for a typical home. Some services in high-cost markets charge more than that. Where any given job lands depends on the same few factors everywhere.
What drives the price
Property size. A dog sweeps a 1,200 square foot villa faster than a 4,000 square foot two-story house. Square footage is the biggest factor in any quote, ours included.
Travel. Mold detection dogs are rare, so most providers drive a long way to reach their customers. Some charge separate travel fees. We build travel into the quote, so the number you approve is the number you pay, whether the house is in Orlando or Pensacola.
Scope. Sweeping one unit is a different job than sweeping a main house, a guest house, and a converted garage. Tell us everything you want covered in the request form and the quote will cover all of it.
How the sweep compares to mold testing
The other number worth knowing is what mold testing costs. A licensed mold assessor typically charges by the visit plus per sample, and testing a house without knowing where the problem is means paying for a professional search plus multiple samples. That adds up fast, and it is nobody's fault. Searching is slow work for a person with a meter.
The sweep changes the order of spending. The dog finds the spots where mold odor may be present, and then a licensed assessor tests exactly those spots if you want lab certainty. One sweep plus one or two aimed samples usually costs less than a blind house-wide testing job, and it answers the question most homeowners actually have, which is where to look. The full comparison is here.
When the sweep is worth the money
A sweep earns its cost in three situations. First, when something smells musty and nobody can find the source, because the alternative is opening walls on guesses. Second, before buying a house, because a few hundred dollars against a Florida mold surprise is the cheapest insurance in the transaction. Third, after paying for remediation, because knowing the work held is worth a fraction of what the work cost.
And one honest situation where it isn't: if you can already see the mold, you don't need a search. Spend your money on fixing the moisture problem and, if you need documentation, on a licensed assessor.
Getting your number
Send the request form with your city, the property size, and what is going on. You get back an exact quote with travel included, and there is no obligation attached to asking.