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Montgomery County:

Welcome to ohDEER of Montgomery County

Rich Harris is the owner of ohDEER in Montgomery County, Maryland. Rich brings 25 years of experience serving clients in the financial services industry and is excited to expand the ohDEER brand to the Mid-Atlantic region, bringing a much-needed, All-Natural Organic Solution to Deer, Tick and Mosquito Control in Montgomery County, where Rich has resided for the past 30 years.

Operating ohDEER provides another opportunity for Rich to serve his friends, family and community. Transitioning from one service industry to another, Rich continues to provide unparalleled service and support to every client.

Rich lives with his family in Darnestown, home to a vast deer population. Seeing his own landscaping decimated by deer and having several friends who have contracted Lyme disease, Rich knows there is a huge need for a safe and effective solution to deer, tick and mosquito control in the Washington DC area.

As we all have settled in at home during the COVID-19 pandemic, we have more of a need than ever to make our yards safe and enjoyable for our family and pets, and there is no better way to do that than with 100% Organic Deer, Tick and Mosquito Control. ohDEER is proud to be an essential business, using essential oils, naturally! Call ohDEER today toll-free at 1-833-ohDEERMoCo (643-3376).

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Franchise Owner Rich Harris helping customers Enjoy More Time Outside!
Rich Harris
ohDEER All-Natural Mosquito Control Icon

Mosquito Spray

The products we use to treat for mosquitoes are plant based and harmeless to your family and pets. So there’s no chemical smell when we’re done and no wait time for you to use your yard. To top it all off, the’re extremely effective!

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Tick Spray

Our tick product has been derived from plant based materials as well. Although we spray year-round for these pesky insects, we recommend getting an early start, followed by a XX-day spray cycle to maintain control.

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Deer Spray

We know what deer like to eat and what they don’t. We also know that they can acclimate to specific tastes and smells. That’s why we’ve formulated several variations of our Deer Clear spray that we rotate throughout the year.

ohDEER Montgomery County Service Area

Get All-Natural Deer, Tick & Mosquito Control near Maryland!
ohDEER of Montgomery County serves customers in the following towns:
Bethesda, Chevy Chase, Darnestown, Potomac, Gaithersburg, Germantown, Kensington, Rockville, Poolesville, Derwood, Olney
Zip/Postal Codes:
20814, 20815, 20816, 20817, 20832, 20837, 20850, 20851, 20852, 20853, 20854, 20855, 20874, 20876, 20877, 20878, 20879, 20882, 20886, 20895

What Customers
Are Saying

It is so wonderful to be able to go out into my yard and not worry about mosquitoes! And I love so much how the product he uses is completely natural. My neighbor was telling me how she used to use another mosquito exterminator, and after they came, her whole entire yard was completely quiet. In my yard, nothing changes after he has come, except that I continue not having to worry about mosquitoes! And I love how I am supporting a small business, too. 🙂 Thank you, Rich!
Cassie Claxton-Gall
Cassie Claxton-Gall
21:59 08 May 22
Mosquito and tick exterminator.Thank you!!
Kim B
Kim B
17:42 06 May 22
I have an acre of land in a heavily wooded area that was full of mosquitoes and ticks. Rich from oh deer has completely eradicated that! Best service I’ve ever used! He’s a great guy and cool with my crazy pups but most of all - he delivers miracles! I love that he uses organic pesticides and my dogs don’t need to be kept away and I don’t feel environmental guilt. I can’t recommend Oh Deer enough!
Diane Rieger
Diane Rieger
21:04 21 Sep 21
Don't hesitate to sign up for your yard sprays with Oh,Deer! After shopping around, we decided to go with Oh,Deer because we liked that they are chemical free (with young kids who play in the yard A LOT, this was important to us) yet still effective and keeping bugs away. More importantly for me, I will say it has been a pleasure doing business with the company. Rich, the owner is incredibly professional, courteous and accommodating. His excellent customer service has earned my loyalty. It's always so great to be working with companies who make life easy!
Saba Ahmed
Saba Ahmed
15:24 09 Jun 21
Great service! It definitely works and I love that it’s all natural. My yard was infested with ticks and after one spray they were completely gone. In addition the deer are no longer eating my landscape!
Debbie Johnson
Debbie Johnson
01:21 07 Dec 20
or call: 833-643-3376

Our Re-Spray Guarantee

We understand that sometimes things go wrong. That’s why in order to make sure we’re providing you the best possible service, if you ever have an issue with one of our treatments, let us know within two weeks and we’ll come back and re-spray.