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TRUSTED BY LOUDON, NH HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon49
    Verified pest control services reviews

Find Pest control specialists in Loudon

Avatar for Colonial Pest Control Inc
Colonial Pest Control Inc
4.8(
263
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite

Serving Loudon, NH and surrounding areas

Approved (Corporate)

In business since 1984

Free estimates

Emergency services offered

"Dave was excellent. He was professional, honest and thorough. I thought I may have squirrels in the house because I heard scratching above a ceiling and saw a squirrel climbing my chimney with acorns in it's mouth.  
Dave inspected all the outside areas of my house and looked in my attic. He found no evidence of squirrels or bats or anything else (other than a few mice that I can take care of).
He screened off my two gable vents and recommended securing a couple of other entry prone areas which I can do.
I highly recommend Colonial Pest Control.
"
Project Photos
Tech introduction
Tech spray ext
Tech kitchen
Tech ladder

+5

24 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Ehrlich Pest Control
Ehrlich Pest Control
4.3(
11
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+2 more

Serving Loudon, NH and surrounding areas

Approved

In business since 1921

Free estimates

Credit card accepted

"I had a fantastic experience with Ehrlich Southeast. Their customer service was excellent, from scheduling the appointment to the completion of the service. Their technicians were friendly, knowledgeable, and efficient, and they ensured my property was pest-free. I highly recommend them to anyone in need of pest control services."
Recommended by100%of homeowners
Avatar for A1 Exterminators, Part of the Ned's Home Family
A1 Exterminators, Part of the Ned's Home Family
4.0(
3,189
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Small Animals+2 more

Serving Loudon, NH and surrounding areas

Approved

In business since 1965

Free estimates

Credit card accepted

Since 1953, A1 Exterminators has provided quality pest control and extermination services throughout Massachusetts, Cape Cod, Martha's Vineyard, Rhode Island, Southern New Hampshire and Maine.\nWe're excited to announce that A1 Exterminators, a trusted name in pest control, is now proudly part of Ned's Home! With a legacy of protecting homes and businesses across Massachusetts, New Hampshire, Rhode Island and Maine for over 70-years, this transition ensures that A1 customers will continue receiving the same expert residential and commercial pest control and extermination services, now with the added strength and resources of Ned?s Home, a leader in home maintenance solutions.\n\nChoose A1 Exterminators for all your pest control and extermination needs and experience the difference our quality service can make!

5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Expert Pest Control, Inc.
Expert Pest Control, Inc.
4.5(
72
)
Pest Control - Bed BugsPest Control - Bugs and InsectsPest Control - Rodents+1 more

Serving Loudon, NH and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"They showed up at the time that was scheduled, did a thorough job and left everything in order. We're very pleased with the service and hopefully we will not see another ant! Will definitely recommend this company and thank them very much."
Response time1 day
Recommended by95%of homeowners
Avatar for J PAUL AND SONS WILDLIFE CONTROL LLC
J PAUL AND SONS WILDLIFE CONTROL LLC
5.0(
19
)
Pest Control - Small AnimalsPest Control - Birds and BatsPest Control - Birds and Bats - For Business+1 more

Serving Loudon, NH and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Jordan came to my parents home, assessed the situation… squirrels outside (thankfully) but patched gable to prevents bats… trapped snd relocated 4 squirrels over 4 days; then closed up with heavy duty wire mesh and black tar like patch stuff; 2 year guarantee! Reasonably priced. Very friendly, prompt, thorough and professional. I highly recommend J Paul and sons for your ‘wildlife’ needs!"
Response time1 day
1 neighbors recently requested a quote
Avatar for Terminix
Terminix
3.9(
974
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+1 more

Serving Loudon, NH and surrounding areas

In business since 1927

Free estimates

Credit card accepted

"We found evidence of termite infestation. They responded quickly and inspected property the following day. Price was reasonable and employee was knowledgeable. He explained scope of work and options thoroughly. We added pest control as additional price was very reasonable. Work was performed the following day and we are satisfied with service."
Termite Treatment
Technician inspecting foundation
Termite Treatment
Pest Control
Pest Control

+2

Recommended by83%of homeowners
Showing 1-10 of 27
Pest Control questions, answered by experts

Professional wasp removal methods vary depending on the wasp species, nest location, and the severity of the infestation. Professionals use a range of techniques, including high-grade insecticides, pesticides, aerosols, insecticidal dust, liquids, and vacuuming. After exterminating the wasps, the technician will remove the active nest to prevent re-infestation. For a major or pervasive wasp problem, it is recommended to hire a professional to handle the issue safely and avoid painful stings.

Squirrels tend to forage, traveling along roof and fence lines. To trap a squirrel, placing a baited trap on the roof near the point of entry is the best option. If you can see them going in and out or recognize the damage they might be causing to the exterior of your home, you can also try placing traps near those locations.

Professional services cost between $75 and $150, depending on the size of the home and the severity of the infestation. Multiple treatments often increase costs.

Scientists have found that the chemical traces a dying wasp releases can agitate nearby wasps and make them more aggressive. It may not necessarily attract wasps, but it will make wasps in the area more likely to investigate and feel threatened, which leads to more stings. As a result, it’s not a good idea to swat or crush a wasp anywhere near their nest. Once you have found a nest, hire a wasp exterminator.

Scorpions are repelled by strong scents like lavender, cedar, peppermint, and cinnamon. Applying essential oils of these scents mixed with water around your home's perimeter and entry points can act as a mild, chemical-free deterrent. In addition to scents, scorpions also tend to avoid well-lit areas, preferring to hide in dark, cool, and damp places during the day. However, it's important to note that these methods are not fully effective on their own and should be combined with other preventative efforts, such as sealing any potential entryways into your home.

The Loudon, NH homeowners’ guide to pest control services

From average costs to expert advice, get all the answers you need to get your job done.