How do I find where mice are entering my home?

• <div><p>You’ll want to locate all areas in your home that could be a potential entry point for mice, such as doors, windows, vents, baseboards, holes, and cracks in your home’s foundation. Don’t forget to check less-obvious areas like the attic, plumbing and sewers, and even the roof and gutters. If you check these spots and don’t find any signs of mice, consider hiring a pest control pro to dig deeper into potential hiding spots. </p></div>

Best pest control specialists near Monroe, NH

Q: Will leaving lights on keep roaches away?

• <div><p>Leaving lights on is not an effective or foolproof method for keeping cockroaches away. While roaches are nocturnal and prefer darkness, light alone is not enough to stop them, especially if they are seeking food, water, or shelter. A bright light might temporarily discourage them, but hungry or determined roaches will often adapt and venture into lit areas. For more effective cockroach control, it is better to focus on proven prevention methods. These include maintaining cleanliness by eliminating food crumbs, sealing cracks and entry points, reducing clutter that provides hiding spots, and fixing any moisture issues. Using traps or repellents can also be part of a comprehensive strategy.</p></div>

Q: What keeps termites away?

• <div><p>Natural methods such as spraying orange oil, spreading diatomaceous earth, or spreading boric acid can help prevent termites from entering your home or damaging your garden. Place these solutions near termite entry points to deter them. Termites also dislike the smell of cedarwood, geranium, and tea tree oil, which can all be used to keep termites away.</p></div>

Q: What time of year are bees most likely to swarm?

• <div><p>Honey bees are most likely to swarm during spring and early summer, typically from April through June, as colonies expand and prepare for new growth. Swarming occurs when a hive becomes overcrowded, prompting the queen and a group of worker bees to leave in search of a new nesting site. During this time, you may notice a temporary increase in bee activity around your property.</p></div>

Q: Do bed bugs go away after one treatment?

• <div><p>Bed bugs do not always go away after one treatment. A small case may be a one-and-done deal, but many infestations need about two to four visits within about six weeks to fully eradicate the pests in your home. It&rsquo;s critical to stick to your treatment plan to ensure any existing eggs don&rsquo;t hatch and create a new infestation. </p></div>

Q: How do I find where mice are entering my home?

• <div><p>You&rsquo;ll want to locate all areas in your home that could be a potential entry point for mice, such as doors, windows, vents, baseboards, holes, and cracks in your home&rsquo;s foundation. Don&rsquo;t forget to check less-obvious areas like the attic, plumbing and sewers, and even the roof and gutters. If you check these spots and don&rsquo;t find any signs of mice, consider hiring a pest control pro to dig deeper into potential hiding spots. </p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your pest control project in Monroe, NH?

Select your specific project to find the pro for you.

Verified Reviews for Pest Control pros in Monroe, NH

*The Angi rating for Pest Control companies in Monroe, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

*The HomeAdvisor rating for Pest Control companies in Monroe, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

Last update on July 15, 2026

Reviewed in July 2026
Briggs Property Mgmt has been taking care of our lawn maintenance for over one year. They do an excellent job, show up as agreed upon and our lawn has never looked better. Thank you Rob Briggs and employees. I highly recommend them.
Briggs Property Management
Request a quote
Reviewed in March 2025
Had Rob repair and build many things around our home in Lyman NH. Chimney repair was only one of many. Would I use him again, absolutely, if he came down to our new home, but I think we live to far away now.
Apex Chimney Repairs, LLC
Request a quote
Reviewed in December 2023
Very professional courteous very conscientious about cleaning up and respecting my property. Solved my problem superior service- thinks outside the box!! Will definetly hire him again!!! Thanks a million Ton!!!
Preferred Plumbing Maintenance LLC
Request a quote
Reviewed in April 2023
They did a great job on our yard. I found Josh to be very professional and eSy to work with. I highly recommend them.
NEK tree workz, LLC
Request a quote
Reviewed in February 2023
Kyle was professional and provided excellent service. He made recommendations above and beyond to help us in the future. I highly recommend Timberline Overhead Door.
TIMBERLINE OVERHEAD DOOR SYSTEMS LLC
Request a quote
Reviewed in May 2022
We highly recommend this company. They replaced the siding and gutters. Will use them again for another job. Worth ever penny we paid. Arthur and his crew were courteous and professional. Always looking to please. Very responsive to emails and calls. The siding and gutters look great!
American House, LLC
Request a quote
Reviewed in January 2022
When I was unhappy with the first company I found through you, Ned Stevens, I contacted G&M Painting and they helped me get my gutters cleaned even though it was freezing cold and it has snowed a week before. I was very happy to get someone to help me in these awful weather conditions.
G & M Painting
Request a quote
Reviewed in August 2021
They came in and performed the cleanup in a very professional way. Charged the same amount they quoted over the phone. Left the yard leaf free. I would recommend this company for any yard work.
Roadside Cleanouts
Request a quote

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

Ehrlich Pest Control

4.3(

)

Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+2 more

Serving Monroe, 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

Request Quote

Terminix® Pest Control

3.9(

1,074

)

Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite+6 more

Serving Monroe, 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."

58 neighbors recently requested a quote

Recommended by81%of homeowners

Pest Control - Bed BugsPest Control - Bugs and InsectsPest Control - Termite

Serving Monroe, NH and surrounding areas

In business since 1927

When it comes to protecting homes, Terminix has satisfied more customers than any other insect and pest control company in the industry, with more than 15 million service visits annually.

Recommended by45%of homeowners

Request Quote

BANNER PEST CONTROL INC

4.1(

)

Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Monroe, 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."

Recommended by71%of homeowners

Request Quote

American Home Shield – Home Warranty

3.5(

5,689

)

Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Monroe, NH and surrounding areas

In business since 1971

Credit card accepted

"United Air Temp was able to procure a replacement furnace controller board in a couple of days and Zachary was out within 4 days of the initial visit. The furnace now works very well."

Recommended by65%of homeowners

Request Quote

DeBow Wildlife Service

New to Angi

Pest Control - Birds and BatsPest Control - Birds and Bats - For BusinessPest Control - Small Animals+1 more

Serving Monroe, 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!

Request Quote

Pest Control FAQs, answered by experts

Leaving lights on is not an effective or foolproof method for keeping cockroaches away. While roaches are nocturnal and prefer darkness, light alone is not enough to stop them, especially if they are seeking food, water, or shelter. A bright light might temporarily discourage them, but hungry or determined roaches will often adapt and venture into lit areas. For more effective cockroach control, it is better to focus on proven prevention methods. These include maintaining cleanliness by eliminating food crumbs, sealing cracks and entry points, reducing clutter that provides hiding spots, and fixing any moisture issues. Using traps or repellents can also be part of a comprehensive strategy.

Natural methods such as spraying orange oil, spreading diatomaceous earth, or spreading boric acid can help prevent termites from entering your home or damaging your garden. Place these solutions near termite entry points to deter them. Termites also dislike the smell of cedarwood, geranium, and tea tree oil, which can all be used to keep termites away.

Honey bees are most likely to swarm during spring and early summer, typically from April through June, as colonies expand and prepare for new growth. Swarming occurs when a hive becomes overcrowded, prompting the queen and a group of worker bees to leave in search of a new nesting site. During this time, you may notice a temporary increase in bee activity around your property.

Bed bugs do not always go away after one treatment. A small case may be a one-and-done deal, but many infestations need about two to four visits within about six weeks to fully eradicate the pests in your home. It’s critical to stick to your treatment plan to ensure any existing eggs don’t hatch and create a new infestation.

You’ll want to locate all areas in your home that could be a potential entry point for mice, such as doors, windows, vents, baseboards, holes, and cracks in your home’s foundation. Don’t forget to check less-obvious areas like the attic, plumbing and sewers, and even the roof and gutters. If you check these spots and don’t find any signs of mice, consider hiring a pest control pro to dig deeper into potential hiding spots.

The Monroe, NH homeowners’ guide to pest control services

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

See all articles

Alison Kasch
•
Oct 9, 2026Oct 9, 2026
How Much Does Pest Control Cost? [2026 Data]
Whether you have bugs, bats, or rodents invading your home, you’ll want to contact an exterminator quickly. Find out how much pest control costs.
Tyler Lacoma
•
Jul 8, 2026Jul 8, 2026
What Is Pest Control? A Complete Guide
Pest control services offer a professional option to eliminate serious infestations in your home. Here’s what to expect.
Kat Brancato
•
Jul 8, 2026Jul 8, 2026
Are Pest Control Services Safe?
Are pest control services safe? Learn the risks of using pest control, common types of treatment, and ways to make it safer.
Kat Brancato
•
Jul 9, 2026Jul 9, 2026
Is Pest Control Worth It?
Is pest control worth it? Learn how a pest control plan works, how much it can cost, and the benefits of calling in the pros.
Alison Kasch
•
Jul 10, 2026Jul 10, 2026
DIY Pest Control: The Best Methods to Try (and When to Call a Pro)
Considering do-it-yourself pest control? Find out the best DIY pest control methods for various pests and when to call in a pro instead.
D.P. Taylor
•
Jul 9, 2026Jul 9, 2026
6 Easy Ways to Save Money on Pest Control
If you’ve noticed pests in your home, it’s time to take immediate action. But how can you prevent a huge bill? There are a few ways.