GLH Pest Control
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GLH Pest Control
If insects or rodents have decided to turn your property into their home, you need an aggressive pest control professional on your side. GLH Pest Control LLC serves residential and commercial clients in Hartford County and Tolland County, CT. Based in East Windsor, CT, our locally- owned pest control company takes pride in helping our neighbors and communities fight back against unwanted pests.

While headquartered in East Windsor, our team is proud to assist Windsor Locks, Windsor, Bloomfield, Suffield, East Granby, Enfield, East Hartford, and West Hartford, CT. While pests can be troublesome, the last thing that we want to do is make things at your home or place of business worse with harmful chemicals and toxins inundating your property.

We have stringent standards and use only environmentally conscious products to get the job done. This allows us to provide dependable, safe and effective pest control services. Whether you're dealing with bedbugs in your home or rodents throughout your business, the team at GLH Pest Control LLC is here to help you and your property.
Services
GLH Pest Control LLC provides wildlife control, extermination, and pest control services in Hartford County and Tolland County, CT. Fully licensed, we are a member of the National Pest Management Association, CT Pest Control Association, and are QualityPro certified. We've also been featured as a Best of HomeAdvisor business and maintain an A rating with the Better Business Bureau.
Your home is the one place that you should always feel safe and comfortable. Unfortunately, pests can disrupt that environment in your home, and it can be very difficult to restore peace. DIY methods and products can be very expensive, especially since they don't target the problem at the source. Whether you're beginning to notice rodent activity in your home or a bee nest forming near your entrance, GLH Pest Control LLC is here to help.
Pests can be a major threat to your business. Customers, clients, and employees all need a clean, healthy environment in which to work and conduct business. Ants, cockroaches, rodents, and other critters can carry diseases and germs, and be an overall unsanitary presence inside your property.
Whether it's your home or business, ants are unwelcome guests that never seem to leave. Invasions often occur due to open food and spills that ants are attracted to. However, even the tidiest homes sometimes struggle to shake ants. Don't let the presence of ants put off customers or make your family uncomfortable in their own home.
Believe it or not, bedbugs don't just hide out in your bed. From baseboard and carpeting to couches and other pieces of furniture, bedbugs aren't picky about their accommodations. They just want a warm, hidden spot where they can easily access humans to bite. These pests are becoming more common again in both residential and commercial properties.
Reviews (15)
Vu Truong
Vu Truong
Nov 25, 2021
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Enlisted Gary's help this fall with a wasp nest inside of our home. It had developed in between out walls quietly over the summer and was large in sized when discovered. Gary's service was incredibly professional and responsive. We appreciated that he did not once try to sell us anything beyond what was asked. Since the nest was difficult to get to, he work with us to find the best possible solution; when the job was done, we were satisfied with the results. Will definitely be returning for any future services.
Marie Lloyd
Marie Lloyd
Oct 18, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Gary came in & checked everything over. Looked at where we saw the yellow jackets inside and outside of the house. He treated where he believes their nest is and sealed up some areas where they could be coming in. He also made some suggestions on the mice we have seen in the house. I would highly recommend GLH Pest Control!
Services: Hornets or wasps, Rodents
Stefan Rybak
Stefan Rybak
Aug 16, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I'm very pleased with GLH Pest Control. First of all, they're nice people who are kind, polite and professional. Secondly, they do good work at a fair price. Thirdly, their services are always done on a timely basis, meaning that these people are highly-reliable!
Services: Bed bugs, Mosquitoes
Realtor Dawn Ezold
Realtor Dawn Ezold
Aug 07, 2021
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GLH is consistently amazing for my clients, friends, and myself. They've come to the rescue when I've needed them to be fast. They never skimp on the level of service. They're clean, professional, polite, etc. AND here's the best part - most "bug guys" are weirdos. He's really normal! LOVE IT. As a Realtor, I need to know that I can trust my vendors, and I definitely can trust GLH Pest Control.
Sharisse John
Sharisse John
Aug 06, 2021
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Positive: Professionalism, Quality, Responsiveness
Very happy with the service provided. Gary was on time, very professional, great customer service and seems to know is craft and work. Called him for a quote and availability and he was able to come out next day! Totally recommend his service, he has a follow up visit soon to check in on his work. Completely recommend his service
Services: Spiders, Rodents
Randi Friedman
Randi Friedman
Jul 15, 2021
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Gary was absolutely terrific! He was able to fit me in same day and agreed that the ant problem was extreme. He sprayed in areas where he could safely spray and used a granular product near my shrubs, avoiding my vegetable garden completely. He inspected every nook and cranny of my house. He determined that the mice in my basement and attic should be treated. He’s coming back next week to check and clean the traps he set out. He was patient with my questions and very personable. I plan to use his services quarterly.
Alexis Dube
Alexis Dube
Jul 15, 2021
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We recently purchased our new home and we were not prepared for the army of mosquitoes and ticks that were ready to devour us. I spoke to Gary on the phone told him our troubles and we scheduled immediately. He arrived right on time and after a few short minutes outside we retreated to the safety of indoors to escape the swarms. He explained everything thoroughly and got to work. By the time he left there was sweet freedom outside and we now can enjoy our yard. If I could give more stars I would, his customer service and attention to detail is unmatched! I will only be using GLH from now on!
Jennifer Nagy
Jennifer Nagy
Jul 06, 2021
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They did an awesome job. I have 2 dogs and I used to see ticks on them. I also garden and they were all over me. Now no more worries..I even have my neighbors using them. Friendly service and always on time!
Service: Mosquitoes
Eric Mazzarella
Eric Mazzarella
Jun 26, 2021
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We had been using Mosquito Squad for three months and hadn't see any difference in the amount of mosquitoes in our yard. We reached out to GLH over the weekend and they were able to come treat our yard that Monday. Gary spent about 30 minutes treating everything in our yard compared to a measly 5 minute lap along the perimeter of the yard that Mosquito Squad would do. While they were here, they also sprayed a couple of in-ground be hives that we had right outside our front door. So far everything seems to be effective. We will definitely be using them in the future!
Melissa Childs
Melissa Childs
Mar 18, 2021
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I have been using GLH for almost 3 years now. Outstanding customer service. Gary has always been great to work with. He is professional, honest, but also funny and easy to talk with if you have any questions.
I use him as "preventative maintenance" now, but I know he is just a phone call away if I have any issues in-between services. He comes every quarter and we go over what I have been using, what I need to change, keep the same, or even new things to try.
Gary works with me around my work schedule to make appointments. He always put on protective booties in the house and is always neat and
John B.
John B.
Feb 15, 2021
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Very great and pointed out potential places where rodents could invade my property and they will let you know if the see the bait being eaten. Bye bye rodents
Jea R.
Jea R.
Dec 12, 2019
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We heard scratching in our attic and we made a request through home advisor and were referred to GLH Pest Control. Gary came out right away and went above and beyond to check all areas of our house including the attic and outside the perimeter of the house as well. He answered all questions and shared Helpful cost effective tips. I would highly recommend him to family and friends.
Taylor S.
Taylor S.
Dec 11, 2019
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Highly recommend. Gary is super honest and pricing is transparent. He had our mice problem under control in less than a month and was super responsive the entire time. Don't hesitate- just give him a call seriously
Kendra D.
Kendra D.
Aug 25, 2019
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I put a request in over the weekend (yellow jackets were getting under my siding). They got back to me first thing Monday morning and by 9am Gary was at my house taking care of my yellow jacket issue. Friendly service, great price and issue resolved. Would definitely recommend!
Clyde R.
Clyde R.
May 27, 2019
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I called GLH late one afternoon and spoke with Gary, the owner. He came out the next morning and was able to resolve my issue during that appointment, which took about 1-2 hours. He will return in three months to inspect the house again to make sure the matter remains fully resolved (the return visit is included in the initial payment). I plan to have GLH do an annual inspection and treatment to keep the house protected from pests. Gary was personable and fully explained what he was going to do and how it worked. The cost was reasonable and competitive.