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Find Bug and insect pest control pros in Portsmouth

Avatar for CornerStone Pest Control
CornerStone Pest Control
4.8(
40
)

Angi Approved

In business since 2016

Free estimates

Customers say: True professional

"Josh was very professional & helpful in explaining what I needed to do before and after the treatment. I was impressed by his knowledge & thoroughness."
92 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for JP Pest Services
JP Pest Services
4.8(
160
)

In business since 1925

"Joel their sales rep assured us our apartments would be rotated so the inside of each unit was checked at least every six months. Got the bait and switch bc they never did this and we had a cockroach infestation that went on for a year. They lied to me and then their manager claimed “we don’t see it in the contract”. I want a refund. You’ve been doing nothing productive. I can lay my own ant traps for less than $2k a year."
Recommended by96%of homeowners
Avatar for Lawn Dawg - N Hampton
Lawn Dawg - N Hampton
4.8(
16
)

In business since 1997

Free estimates

Lawn Dawg is a leading lawn care company that provides environmentally friendly lawn care services and tree and shrub services to homeowners.

Recommended by100%of homeowners
Kounty K9 Bed Bug Detection Services, LLC
New to Angi

In business since 2014

Free estimates

Emergency services offered

Kounty K9 is focused on providing high-quality service and quality customer satisfaction. Our co-owner and handler has been working scent detection dogs for over 10 years in and out of law enforcement at local, national, and international levels. He strives on a devoted work ethic and reaching every dog's maximum potential. Our handler/canine team is highly trained and experienced and is nationally certified through NESDCA.

Avatar for BestWay Wildlife Control
BestWay Wildlife Control
5.0(
6
)

In business since 2011

Emergency services offered

Welcome to BestWay Wildlife Control, providing solutions to animal problems throughout New Hampshire and Massachusetts. When you have a conflict\nwith wildlife in your home or on your property, BestWay can help. Trained and insured, we are experienced at taking care of the animals humanely and in\naccordance with local and state laws.

Recommended by83%of homeowners
Precise Property Maintenance
New to Angi

In business since 2006

Free estimates

Emergency services offered

We have Lic. contractors for all of our major Electrical, Plumbing, HVAC and Pest Controll jobs. We offer Senior & Disabled Discounts. Also 10% off for Active & Retired Service Men & Women.

Real Deal Builders
New to Angi

Free estimates

Emergency services offered

Warranties offered

Real Deal Builders is a small company with 2 to 4 full time employees. I have a long list of sub-contractors I can call on for larger jobs. I require one third down with the remainder due upon completion of the job. I offer a 10% discount to senior citizens. Financing is available under specials cicumstances . Barter is always an option.

MERRIMACK VALLEY WILDLIFE
4.9(
9
)

In business since 1989

Emergency services offered

"Paul is a true professional. I own a few rental properties and he continues to be my first call for pest issues. He actually cares about solving your issue in the most cost effective, efficient, timely, and humane manner. After dealing with the major corporate chains for years, I'm glad I found Merrimack Valley Wildlife."
Recommended by88%of homeowners
Avatar for Colonial Pest Control Inc
Colonial Pest Control Inc
4.9(
233
)

In business since 1984

Free estimates

Emergency services offered

"Matt has a lot of experience and is very diligent in his approach and works hard and puts in the extra effort to do whatever it takes to complete the job . The mice are gone! He is still in the process of working on the bats."
Recommended by96%of homeowners
Glass Solutions
New to Angi

In business since 2007

Emergency services offered

Glass Solutions services all types of glass as well as light construction and remodeling. Custom heavy glass shower doors, insulated glass and all types of windows. Please give us a chance you will not be dissatisfied.

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FAQs for bug and insect pest control service projects in Portsmouth, NH

The timeframe it takes to eliminate gnats varies considerably depending on the infestation's severity and the treatment approach. According to pest control professionals, completely eliminating gnats from your home can take several days to a few weeks. Success depends mainly on identifying and addressing the source of the infestation, such as overwatered plants, decaying organic matter, or moisture problems. Following treatment, continued prevention measures significantly improve long-term results.

When applied correctly, professional exterminators use treatments that present minimal risk to household members. Many companies now offer family-friendly options specifically formulated to be less toxic while remaining effective against gnats. If necessary, your pest control professional should provide clear instructions regarding temporary evacuation during application and advise on appropriate waiting periods before resuming regular activity in treated areas.

Though often grouped together, these small flying insects have distinct characteristics and habits. True gnats commonly gather around houseplants and moist soil. Fruit flies, which are lighter colored, primarily target overripe produce and fermented items. Drain flies, recognizable by their moth-like appearance, breed in the organic matter in drains and plumbing. Identifying which type you're dealing with helps determine the most effective elimination strategy.

The Portsmouth, NH homeowners’ guide to bug and insect pest control services

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