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Mold testing
Mold Testing in Perry Hall, MD
Samples taken in your home, analysed by an accredited laboratory. We do not sell remediation, so the report has nothing to sell you.
★★★★★ 4.9 rating, over 4,000 reviews NAMRI-certified inspectors Serving Baltimore County
What our customers say
From our customer reviews.
These guys were very professional. Showed up on time and completed a mold inspection on schedule.
I hired Next Day Inspect to do a mold inspection on two houses. Scheduling was easy.
I got the results of my mold inspection in a reasonable timeframe. No issues.
Polite, knowledgeable, friendly Quick results for just an air mold test
Booking service was easy. The technician was friendly and efficient. Recommend for mold testing.
How much does mold testing cost in Perry Hall?
Four options, depending on how much of the home you need looked at. Not sure which one fits? Start with the thirty minute visit and a technician will tell you what is actually worth testing. Decide to test while they are there and the visit is written up as a Mold Plus.
No sampling
Mold Walk & Talk
"Something feels off and I do not know if testing is worth it."
$175
30 minutes on site
- Time with an environmental technician
- Moisture meter and thermal camera
- Findings explained on the spot
- Each additional 30 minutes $95
- No samples or laboratory work
One area, tested
Mold Basic
"I can see it, or I know exactly where to look."
$345
One targeted area, 1 to 2 hours
- Indoor sample plus outdoor comparison
- Accredited laboratory analysis
- Written laboratory report
- Additional samples $95 each
One area, plus the source
Mold Plus
"There was a leak and I want to know where the water went."
$495
One targeted area, 1 to 2 hours
- Everything in Mold Basic
- Moisture and thermal evaluation of the area
- Read Your Mold Report guide
- Each additional area $50 plus its $95 sample
The whole home
Mold Advanced
"It could be anywhere, or it keeps coming back."
From $550
Priced by home size, 1 to 2 hours
- Whole home moisture and thermal evaluation
- Sampling in the areas that call for it
- Read Your Mold Report guide
- Post-remediation re-test $295 held 3 months
* Prices shown are for Virginia and Maryland. In Washington DC, Mold Basic is $425, Mold Plus is $575, and Mold Advanced starts at $630. Mold Walk & Talk is $175 everywhere.
Where moisture can hide in Perry Hall homes
For mold testing in Perry Hall, identify the affected room and whether it is in a townhouse, detached house, apartment, or unit above commercial space. A roof stain, shared plumbing leak, and lower-level odor present different questions. Describe a specific event or current condition rather than assuming nearby woods or building age caused it.
Bring dates of water entry, drying, and roof, window, plumbing, or appliance repairs. If a property manager controls a common roof, mechanical system, or another unit, arrange access before the appointment. The technician can assess accessible moisture conditions and discuss whether a targeted sample would add useful evidence. If a porch or garage was converted, mention it only when the concern is in or beside that space.

01
Units above shops
Name the unit, affected floor or utility run, and who controls shared systems.
02
Rain-related stains
Record when marks appeared and dates of roof, gutter, or window repairs.
03
Converted spaces
Share actual leak history and what was changed beneath new floors or walls.
We only perform testing, not remediation.
We do not remove mold, so we have nothing to gain from your results. If your report shows a problem, you choose who fixes it. Once the work is done, we can test again and tell you what we find.
Before you book mold testing in Maryland
Tell us which room or unit is affected, what you can see or smell, and the history of any water entry, drying or repairs. Ask which package includes the evaluation or laboratory samples needed for your question. If you need a report for a sale or repair deadline, confirm appointment options and expected laboratory turnaround with the office before relying on that date.
Mold testing near Perry Hall
Mold testing in Perry Hall, answered straight
Which package fits a Perry Hall mixed-use unit?
Describe the affected room, neighboring use, and any shared plumbing or roof leak. The office can help confirm a focused scope.
Does nearby parkland mean mold testing is needed?
No. Testing decisions follow actual water entry or current indoor odor, staining, damp materials, or visible growth.
Does an association need to approve the visit?
Only if the agreed scope includes a common area, shared system, or another unit it controls.
What if a porch was enclosed years ago?
Share that history if the concern is there, along with any water or repair records.
Book a mold test in Perry Hall
Real availability on the next screen. No call back required.
Schedule a mold test Request a price
NextDay Inspect
46179 Westlake Dr, Ste 200, Sterling, VA 20165
(703) 450-6398