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Top-Rated Pest control specialists in Whitefield - Updated Nov 2026

Avatar for Terminix® Pest Control
Terminix® Pest Control
3.9(
1,073
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite+6 more

Serving Whitefield, NH and surrounding areas

Approved

In business since 1927

Free estimates

Warranties offered

"Very knowledgeable guy who seem to know what he’s doing. Don’t know results of spraying. Have had much rain since. Will have to see if it worked. Terminex will spray again the beginning of next month."
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+2

62 neighbors recently requested a quote
Recommended by81%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 Whitefield, 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 BANNER PEST CONTROL INC
BANNER PEST CONTROL INC
4.1(
7
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Whitefield, NH and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"Banner came out and offered an amazing service plan which was completely tailored to our needs and was much more inexpensive than their local and national competitors. The maintenance plan covers any in home pests for no additional charge. The exceptions were; termites, bedbugs and wildlife. However they do offer discounts while on the plan. Nice guy, answered all of our questions and we felt comfortable buying the same day."
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Recommended by71%of homeowners
DeBow Wildlife Service
New to Angi
Pest Control - Birds and BatsPest Control - Birds and Bats - For BusinessPest Control - Small Animals+1 more

Serving Whitefield, NH and surrounding areas

In business since 1996

Free estimates

Warranties offered

DeBow Wildlife Service provides a service of removing nuisance wildlife from commercial and residential properties. We have over 15 years of experience diagnosing and presenting long-term solutions for your wildlife problems. We specialize in the removal of squrriels, bats, beavers, skunks, raccoons. Our staff is professional and courteous to your needs. Call today for your free estimate!

Pest Control FAQs, answered by experts

Squirrels have a strong sense of smell and can be deterred by various scents they dislike. Effective options include peppermint oil, rosemary, garlic, cinnamon, white vinegar, coffee grounds, and predator urine. Squirrels also have a strong aversion to capsaicin, the compound that makes chili peppers hot, making capsaicin-based repellents a good choice for protecting specific areas like gardens or bird feeders. For a DIY solution, you can create a garlic and vinegar spray and apply it daily. Additionally, placing strong-smelling items like certain soaps or dryer sheets near where squirrels frequent can also be effective.

The average lifespan of a stink bug is about six to eight months, depending on species and environmental conditions. Their life cycle includes three stages: Egg, nymph, and adult. Eggs hatch in roughly five days to two weeks, followed by a four to six-week nymph stage where they grow and molt. Once fully matured, adult stink bugs focus on reproduction and can fly to new areas, often seeking refuge in homes in search of warmth.

While keeping any critter away permanently isn’t always possible, you can keep mice away from your home by setting traps, fumigating your space, and sealing known entry points. Once you’ve taken these steps, take time to work on prevention measures, such as clearing out all clutter and recyclables and removing all food sources.

It is very difficult to remove a colony entirely without using some kind of insecticide. However, some treatments are safer than others. Diatomaceous earth is a non-toxic powder application that creates barriers that insects can’t pass through. Some pest control companies offer liquid nitrogen treatments to freeze out termites without using pesticides. Some chemical treatments are safer to use around plants, water, and wildlife than others. Bait stations are generally less damaging to the environment than sprayed termiticides.

You can use a homemade spray to kill fleas on a mattress. To make the spray, combine equal parts water and distilled white vinegar. Spray the mixture on the fleas and all over the mattress. Follow this up with a generous sprinkle of salt all over the mattress, and let it sit overnight. Finally, vacuum the mattress to clean up the salt, dead fleas, and flea offspring.

The Whitefield, NH homeowners’ guide to pest control services

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