Mold remediation that gets the job done
If you have mold growing in your home, you don’t just want it removed. You want to make sure it never comes back.

There it is again: that musty-house smell.
When mold is visible, remediation is usually straightforward. When it’s not - or when you just smell something “off” - guessing can lead to unnecessary work or missed problems.
You could get a mold-testing kit from the hardware store. You could try to remove the mold yourself. But how can you be sure it won’t come back again? If mold has oxygen, a food source (like dirt or dust), and moisture, that’s everything it needs to grow. And it can be a danger to your home and health if left untreated. The good news? We can help you get rid of it. For good.
Kathryn Youngquist
When it comes to mold, you deserve to know exactly what you’re dealing with.
Not in the middle of a mold remediation job - but before it even starts.
That’s why when you call Umpire, we’ll take air and surface samples to determine whether mold spores are elevated - and if action is actually needed. If it is, we’ll let you know what your options are for a practical, level-headed remediation approach. No overscoping or unnecessary work. Just the solutions and the peace of mind you need.
Ready to ditch the at-home mold testing kits?
You give us a call
And speak with a real person.
We test air and surfaces
To determine whether mold is present.
We remove all the mold
For a clean and healthy space.
We address the mold source
To prevent future mold growth.
We confirm the mold is gone
By conducting air testing once more.
Alex L.
Colleen Kendrick
Long-term mold elimination is here. And now for your second wish.
People you can count on
Umpire answers calls and texts 24/7, and the phone is answered by real people. So call us at night. Call us over the weekend. You’ll get immediate support.

Professionals you can trust
You want an experienced remediation team - and you also deserve experts who will offer transparent guidance. With Umpire, you get both. Every step of the way.

Peace of mind you can feel
When you trust Umpire, you don’t just get results you can see, smell, or feel. You get results you can measure. Before considering the job complete, we’ll conduct testing to confirm mold spore levels are back to normal.

Jake Gallagher
Results guaranteed. That’s our promise to you.
If post-remediation testing shows elevated spore levels, we’ll re-clean and re-test once at no additional cost - because your health, safety, and satisfaction are our number-one priority.
Umpire responded immediately and gave us a professional assessment and a reasonable estimate. They scheduled the work right away and their team that did the work was clearly experienced and very professional.
They explained the problem that they found clearly, were very helpful and polite, and protected all of our furniture, carpets, and possessions during the course of the work. I highly recommend this company."
Merle Pribbenow
You shouldn’t let mold win this one.
There’s a reason Virginians trust Umpire with mold removal and prevention.
Honest scope
Fair pricing
Direct insurance billing
Satisfaction. Every time.
When you work with us, you’re our top priority. That means a top-notch, easy experience. Bottom line.
Finally get what you need to have a healthier home.
Whether you suspect mold is growing or it’s visible already, we’ll help you determine the right next steps for your home. Give us a call for an initial conversation.
Frequently asked questions
What areas does Umpire serve for mold remediation?
Umpire Mitigation provides mold remediation and mold testing across Northern Virginia and the Shenandoah Valley, including Loudoun, Fauquier, Frederick, Clarke, Fairfax, Prince William, Warren, Culpeper, Shenandoah, Madison, and Page counties. Older properties in western Loudoun, Fauquier, and the I-81 corridor are especially prone to moisture and mold issues due to crawl spaces, basements, and aging construction.
Can I remove mold myself?
Small areas of surface mold on non-porous materials (like tile or glass) can often be cleaned with appropriate products. However, mold growing on drywall, wood, insulation, or in HVAC systems requires professional removal. Disturbing mold without proper containment can spread spores throughout your home, making the problem worse. If you can see mold, there is likely more hidden behind walls or in other concealed spaces.
Does insurance cover mold remediation?
It depends on the cause. Mold resulting from a sudden, covered event (like a burst pipe) is typically covered. Mold from long-term neglect or deferred maintenance is usually not. Some policies have mold-specific coverage limits. Umpire works with all insurance carriers and can help you navigate the claims process.
How long does mold remediation take?
Most residential mold remediation jobs take 1–5 days depending on the size of the affected area and severity of the growth. This does not include the time for air testing results, which typically takes 1 business day from the lab. Umpire provides a clear scope and timeline estimate before starting any work.
Should I get professional mold testing or use a home testing kit?
Professional testing is more accurate and more useful. Home testing kits from hardware stores can detect whether mold spores are present, but mold spores are present in virtually every home — that alone doesn't tell you whether you have a problem. Professional air and surface sampling measures spore concentrations against baseline levels, identifies the specific type of mold, and helps determine whether remediation is needed. Umpire offers air and surface mold testing as a standalone service, separate from remediation.
Do you guarantee your mold remediation results?
Yes. If post-remediation air testing shows that spore levels are still elevated, Umpire will re-clean and re-test once at no additional cost. Your health, safety, and satisfaction are our number-one priority.
How does Umpire's mold remediation process work?
When mold is not visible, Umpire uses a testing-first approach. We start by taking air and surface samples to determine whether mold spores are elevated and whether remediation is actually needed. If it is, we remove all mold, identify and address the moisture source to prevent regrowth, and then conduct post-remediation air testing to confirm spore levels have returned to normal. We won't recommend unnecessary work — if testing shows your home doesn't need remediation, we'll tell you.




