Ashburn, VA
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Air Quality Inspectors Close to You

Thumbtack helps thousands of people asking, ”How do I connect with the best air quality inspectors in my area?” We offer free custom quotes from air quality inspectors near you, ready to test your air quality. With the added protection of our Thumbtack Guarantee, you can hire nearby pros with confidence.

Air Quality Inspectors Close to You

Top Rated Air Quality Inspectors Around Ashburn, VA

Top Pro
  • 5 years in business
  • 43 hires on Thumbtack
  • Top pro on Thumbtack
Justin C.
Verified review

Unbiased mold testing is a step above the rest. He is very professional and reliable and he provides excellent service. I will definitely use him again for any mold testing or mold inspection. He receives an A+ in my book.

Top Pro
  • 8 years in business
  • 77 hires on Thumbtack
  • Top pro on Thumbtack
Mr. M.
Verified review

Val and staff came in, and went straight to work. He pointed out some things about my ductwork that I wasn’t aware of, that effects my AC unit’s overall performance. They did a thorough job, and I’m please with their work.

Top Pro
ComfortFactor LLC
4.8
from 46 reviews
  • 8 years in business
  • 65 hires on Thumbtack
  • Top pro on Thumbtack
David S.
Verified review

Great service! On time and fixed my fireplace in less than a hour for $100! The technician also clean the fireplace as well.

Superior Air HVAC, LLC
5.0
from 9 reviews
  • 1 year in business
  • 11 hires on Thumbtack
Jason M.
Verified review

Showed up on time, fixed the problem quickly, and explained the problem and suggested work to be performed in future; if needed

  • 13 years in business
  • 267 hires on Thumbtack
Cate Q.
Verified review

Air Ducts did not make the lowest bid among the bidders. I chose Air Ducts because the Contractor was honest. As a customer, I need to keep honest people make a living and remain honest. Some of the bidders did not even make the first cut due to the smell of dishonesty when incorrect assumption hypes and fears are pumped up to scare customers to force them. As a matter of fact some of them may have been dishonest to the dangerous edge of committing potential crimes by trying to secure the parts under warranty and turning around to charge customers with high mark ups. So be aware. Air Ducts did NOT obtain customers by luring customers with lies. I can attest to the honesty of this provider. Honest customers need to honor honesty to allow good competent honest and excellent provider to stay in business. Air Ducts stood out because of this practice. Evert and Edy are excellent in their work. I highly recommend Air Ducts to any potential customers. Thumbtack does bring people together. I will also rate Air Ducts on Yelp so honest people can help one another. Air Ducts repaired the TXV and Evaporator coil for my A/C unit. I can rattle out other unethical HVAC providers on here but I believe the higher up authority will flush them out eventually.

  • 15 years in business
  • 171 hires on Thumbtack
David O.
Verified review

I have been trying to solve this problem for a while and they came on a Sunday, in the rain, using a 28ft ladder and knocked out a tough job. I would hire them again. Easy to work with.

Top Pro
  • 16 years in business
  • 46 hires on Thumbtack
  • Top pro on Thumbtack
Christina. M.
Verified review

Dave was able to Service our furnace on the date I requested. He diagnosed the problem and was able to get the parts and return and complete the repair the same day. Very professional and courteous

Top Pro
APLUS HVAC LLC
4.8
from 33 reviews
  • 9 years in business
  • 71 hires on Thumbtack
  • Top pro on Thumbtack
Ben J.
Verified review

Andy was able to diagnose the problem with an improperly venting water heater. He told me what he'd have to do to fix the problem and gave me a quick quote right in front of me using his phone. He was also able to fix the problem within the same visit. The total repair took about three hours, which I was happy with because it needed to be done fast. Thanks, Andy!

Mold Control Services LLC
4.8
from 87 reviews
  • 138 hires on Thumbtack
Evelyn X.
Verified review

Michael Davis and his crew were outstanding. 10/10 and I highly recommend his services. My boyfriend and I have been sick for months and could not figure out why. When we noticed the black spots in our ceiling, we realized that it could be environmental causes. I got on thumbtack and found Mold Control Services and talked to the owner Michael. Before I even thoroughly started to explain our symptoms, he knew exactly what was wrong. He came the next day to do a free inspection. I questioned him about air quality tests and what not but he told us that there's no point in wasting our money to do one when he knows the mold is already there. When I spoke with some other local companies, they were charging about 300-400$ just to do some tests. With Michael, he came to my house to inspect the mold for free and told us what was wrong right away. He is so knowledgeable in his field. He told us exactly what type of mold he thought it was and when he cut open the dry wall, it was exactly what he said it was. He is very thorough in his work. He made sure that the air quality in my home was back to normal as well as removing the mold that was on my bathroom ceiling. He is fair on price and he makes sure that his customers are looked out for. I know that these types of services are confusing sometimes and every company does it differently but Michael does it right. If you have mold or suspect you have mold, you need to call Mold Control Services. Michael will tell you the truth, everything you need to know, and charge you a very fair price to get it removed. I highly recommend him.

  • 3 years in business
  • 30 hires on Thumbtack
Alex M.
Verified review

We needed help evaluating the air quality in our new house (baby was getting constantly sick for months). The services we got from Dan at AdvantaClean were great! He was really patient and listened carefully what the concerns were, then ran the tests we agreed make sense and sent us a very easy to understand report of his findings. We felt he was very knowledgeable, understanding, and professional. Thanks again, Dan!

  • 10 years in business
  • 209 hires on Thumbtack
Cristen G.
Verified review

He came the same night we called. He was able to complete the work quickly even though he had to come the next morning after he got another part. We are really satisfied and will definitely call him again if we have HVAC issues! Thanks for helping us out!

  • 16 years in business
  • 19 hires on Thumbtack
Michael G.
Verified review

Eugene is a professional who values quality. We had his company install a new wall and door frame in our basement and it turned out great. A family member who regularly stays with us initially didn't notice the additions because they were so seamless! We plan to use Eugene's services again.

New Beginnings Restoration
5.0
from 10 reviews
  • 17 years in business
  • 3 hires on Thumbtack
Mark M.
Verified review

My daughter had continuous headaches, and noise bleeds, New Beginnings, came out with in 24 hours of our call, they did not find any visible mold, or any service they could sell us, but after their visual inspection, they ruled out everything but our pet guinea pig. New Beginnings Restoration recommended us to use a hygienist, who discovered through testing that our pet guinea pig, was the cause of my daughter's illness. We give away her pet guinea pig, and my daughter's Health turned around with in a few days! Although New Beginnings did not make any money with us, our daughter is much much better due to their unselfish referral! This company has a lot of integrity, I would use them again! Mark, Owner physical Protection Agency!

Ray's Heating and AC
4.4
from 43 reviews
  • 34 years in business
  • 54 hires on Thumbtack
Linda T.
Verified review

Ray is professional; he is very knowledgeable and made sure I was satisfied after job completion. He made a follow up call to ensure that there were no issues.

  • 1 year in business
  • 12 hires on Thumbtack
Andrea G.
Verified review

My issue was a completely clogged exterior drain and pipe, requiring snaking to avoid another flood in my English basement. Ansony and Economical Mitigation Services were incredibly responsive — coming out to inspect within hours of when I posted the job, and on a Sunday to boot. They completed the work the following week and did a great job. I highly recommend them!

Dynamic Heating and Cooling
5.0
from 7 reviews
  • 1 hire on Thumbtack
Marc M.
Verified review

Dynamic Cooling was on site the day that I called them! Extremely responsive! Would highly recommend them for anyone who is looking for trustworthy service and quality care. Thanks Josh!

AdvantaClean of Frederick
5.0
from 15 reviews
  • 3 years in business
  • 11 hires on Thumbtack
Beth P.
Verified review

We contacted AdvantaClean of Frederick when we realized that we had a water and mold problem in a closet in our basement. AdvantaClean assessed the situation the next day and worked the better part of the day to clear and remediate the problem. They found an additional space with water and mold problem that we didn't know we had. They checked back in with us to test air quality once or twice. They removed contents from the affected spaces, which was really going above and beyond of what I would expect. I would highly recommend them to others. Top notch service and very knowledgeable of water and mold remediation.

AIRE SERV OF LORTON
5.0
from 1 review
  • 4 years in business
  • 4 hires on Thumbtack
Lenny S.
Verified review

Had an Aire Serv technician come out to troubleshoot a broken heat exchanger. They was professional, punctual and had very fair prices. Talked me through everything he found and did a thorough inspection not just of the unit, but the entire circuit to the breaker panel.

MJ Home Services
4.7
from 38 reviews
  • 9 years in business
  • 52 hires on Thumbtack
Richard R.
Verified review

Just amazed at how fast and how professional these guys have been so far. We got our inspection on our basement water issue, and by the next evening had a full quote ready and booked the service. Haven't had the work done yet so this will update as we progress... so far AWESOME!!!

Colonial Chimney LLC
4.8
from 16 reviews
  • 28 hires on Thumbtack
Al S.
Verified review

Booking was easy via the app. The guy came when he said he would, fixed the chimney cap on a windy day and all was done within 20 minutes or so.

Top Pro
Eco Pro Restoration
4.9
from 52 reviews
  • 17 years in business
  • 119 hires on Thumbtack
  • Top pro on Thumbtack
Shiria A.
Verified review

Very professional and knowledgeable. I didn't feel as if they were telling me just anything to get the work. Their honesty and integrity saved me a major finance headache. Will definitely call again!