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Exterminator Guild

Pest control · serving Frederick, Maryland

Environmental Pest Control

18815 Sparkling Water Dr Unit N

2,158 Google reviewsPublished hours cover 6 days a week, including weekends
(540) 441-7397
environmentalpc.comDirections

18815 Sparkling Water Dr Unit N, Germantown, MD 20874

Google review distribution

2.9% of 2,131 reviews are one or two star

Google's own review histogram · 2,131 reviews · captured 2026-10-04

The evidence

Every review, not the average

Google’s review histogram for Environmental Pest Control covers 2,131 reviews, of which 62 (2.9%) are one or two star. Its reviewers most often write about wasps, wildlife and rodents. Published hours cover 6 days a week, including weekends.

Distribution of all 2,131 Google reviews by star rating
5★
2,00694.1%
4★
502.3%
3★
130.6%
2★
110.5%
1★
512.4%

Google’s own review histogram · all 2,131 reviews it covers · captured 2026-10-04

Availability

Published opening hours

Opening hours
Monday8 AM to 7 PM
Tuesday8 AM to 7 PM
Wednesday8 AM to 7 PM
Thursday8 AM to 7 PM
Friday8 AM to 5 PM
Saturday8 AM to 2 PM
SundayClosed

Opening hours as published on the listing · captured at snapshot, not live

Specialism

What reviewers actually write about

Pests named by reviewers

What else comes up

  • knowledgeable staff398
  • polite staff122
  • addressing concerns14
  • dryer vent cleaning5

Google’s review-derived topics · the number is how many reviews mention it

Responsiveness

Whether the owner replies

The business replied to 97% of the 574 review texts we hold.

That is a sample of the 2,158 reviews this business has, not all of them. The rate is over what we hold.

It also posts updates to its Google profile, most recently 8 days ago before we captured the listing.

Owner replies across 574 held review texts · captured August 2026

Independent directoryBuilt from Google’s public dataCaptured 2026-10-04Not paid placementMethod

Nearby

Others serving Frederick

Google’s own review histogram · each row’s critical share on a fixed 0–10% scale · captured 2026-10-04

All 17 serving Frederick →

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