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Spartan Animal & Pest Control

Humane Animal And Pest Control In MA

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How Quickly can a Rodent Infestation Spread?

January 13, 2025 by Spartan Animal & Pest Control

rodent soptted in a houseAnyone who has found evidence of a rat or mouse in their home likely understands the sudden anxiety that this discovery can bring. Knowing that you will have to deal with this problem quickly and spend time and effort on the solution can feel overwhelming, especially if you don’t know how to tackle aĀ rodent invasion. However, some homeowners are tempted to leave the issue as-is. After all, it’s just one mouse, right?

Unfortunately, rodent infestations typically spread quickly, and even a few days of delay can mean the difference between a simple problem and a full-blown invasion. In order to stop rodents in their tracks, you need to understand just how quickly an infestation can occur, why the rodents multiply so quickly, and what you can do to interrupt this reproductive cycle.

Signs You Have a Rodent Infestation

The first step in stopping rodents from taking over your home is to identify that there is a problem. It’s often not as simple as spotting a mouse or rat (although it can be!). More commonly, these pests will leave signs of their presence.

They usually come out at night when the cover of darkness can shield them from the eyes of humans and pets. If you wake up each morning to discover things not as they were, you might have rodents rifling through your items at night.

Food items on the counter that have been nibbled on, plastic or cardboard packaging with chew marks in the pantry, and even unusual smells can indicate a mouse or rat problem. You may hear them in the walls or attic as they move within the constrained safety of these secluded places. However, droppings are one of the most common signs of a rodent problem.

Rodent droppings are usually cylindrical in shape with a tapered end. They can be found in greatest abundance near walls and up against furniture because the rodents do not like to cross the open space in the center of a room. Instead, they walk along hard surfaces to provide protection.

The Life Cycle of Rats and Mice

Once rats and mice find food and shelter in your home, it can take just a few weeks for one pest to multiply into a horde. It’s not because they leave the home to tell their friends. It’s because they reproduce so quickly. Suppose a pregnant mouse entered your home and found a safe place to nest.

Once she gives birth to the pups (up to eight of them), she’ll care for them for a little while, and then they’ll go out on their own. Less than a month later, she could give birth again, and after a few more weeks, so could her female babies. If half of her litter were female, this is now four additional females who can produce eight babies each for 32 babies, of whom 16 are female, producing 128 babies, and so on.

Rats enjoy a similar lifecycle, except that they produce up to 11 babies per litter. This allows them to spread just as efficiently as mice, and a home can contain both simultaneously. That’s hundreds of rodents after just a few weeks!

How to Stop a Rodent Invasion

If you believe your home is infested with rodents, there are a few things you can do to kick them out:

  • rodent coming out of old stairsRemove food and water sources: Rodents must eat regularly because of their fast metabolism. If they cannot access food easily, they may abandon your home in order to search for a more hospitable place to live. Store any edible items in glass containers. Remember that rodents can climb, so simply moving them to a higher shelf is not sufficient!
  • Destroy or block off shelter: If rodents do not feel safe, they may leave. If you notice rat or mouse nests, remove them and block the path back to that location.
  • Seal rodent entry points into the home: Rodents cannot infest a home if they can’t get in! Walk around the home and identify any areas where they may be entering from outside: gaps near piping, cracks in brick, etc. Rats can fit through extremely small holes (around half an inch), so entry points may be smaller than you think.

Call the Pros to Clear Your House of Pests

If you are facing a rodent infestation, it is essential to deal with the issue before it worsens exponentially. Trusting the pros to remove all mice and rats the first time is the only way; otherwise, any remaining rodents will simply repopulate. Contact Spartan Animal & Pest Control to tackle your invasion as soon as you notice it and before rats and mice can find a foothold in your home.

Filed Under: Animal Control

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288 Hersom Street New Bedford, MA, 02745
508.504.9255
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Spartan Animal and Pest Control
Spartan Animal and Pest Control
5.0
Chelsea F
Chelsea F
14:21 16 Nov 22
Very professional I called for an appointment he was here the next day with everything needed. He understood how petrified I was over the rodent issue we were hearing in our walls. He was able to find and close up any possible outside entrances and placed outside poison and baits inside with more poison. He came 3 more times for check up and addressed my concerns and knock on wood he was right nothing has returned since. His work and prices are so worth it.
Elaine DaCosta
Elaine DaCosta
17:24 24 Oct 22
Corey showed up at the appointed time. Very friendly and thorough. He answered all the questions that I had. He explained to me exactly what he was doing and why. I’m very happy with the service.
Anne Rymszewicz
Anne Rymszewicz
20:19 14 Sep 22
I Called Corey Tuesday evening and he was here at 9:30 the next morning for a wasp problem in and out of our home. This is our second time using him as the first time was for a mice issue and after his visit, we have been mice free for well over a year now. His knowledge of these critters is amazing, knowing their detailed habits. Wishing I could give a rating over 5 Stars. Look no further for any time if removal of extermination - you will find no better person for the job.
Beth Squires
Beth Squires
22:34 24 Aug 22
Corey was excellent! He is responsive, professional, and honest. His prices are much better than other local pest services. I would highly recommend!
Linda D
Linda D
02:58 21 Aug 22
Corey was punctual and polite.He explained the procedure then eradicated the problem. I highly recommend this company.
Heidi Stucki
Heidi Stucki
10:37 12 Aug 22
Punctual and a reasonable price, I would recommend Spartan to family and friends!
Michael Duclos
Michael Duclos
21:09 03 Aug 22
I had a wasp nest somewhere below my deck, bothering the family in the swimming pool. No way I was attempting to find the nest myself without a bee suit and flamethrower, so I called Corey at Spartan. He went under there armed with only a flashlight, found the nest and took care of it! Not only was he prompt, fast, efficient and effective, but the guy had guts of steel. Hoping to never encounter any more killer bees, rabid raccoons, attacking ants, or any other predators, but if I do, I’m glad I know I got Corey on my side!
Randy Lauderdale
Randy Lauderdale
16:31 13 Jul 22
Called Corey on Sunday about a yellow jacket nest removal. He go right back to us on Sunday! Set up appointment. Corey confirmed and showed up right on time and quickly took care of the nest. Great service! Highly recommended
Eugene Karabanov
Eugene Karabanov
13:26 11 Jun 22
Absolutely fantastic service, quick to respond, knowledgeable, and stands by his work. Corey is a gem. Highly recommended.
BILLY ARNOLD
BILLY ARNOLD
19:49 10 Jun 22
As usual, Corey was on time and very conscience. He checked for the problem and got right to work on the solution immediately. I'll always call Spartan for any pest control needs.
Kawaii Kristina
Kawaii Kristina
18:57 07 Apr 22
We had a squirrel running around the attic and walls of our new home. After calling a few pest control places in the area, we decided on Spartan Pest Control as they had the most reasonable price, and fast friendly customer service. The owner is extremely personable, polite, and thorough. He uses humane traps, and guarantees his work for 3 years. I would definitely use them again!
Lisa Geraghty
Lisa Geraghty
19:01 03 Feb 22
Corey is so friendly and professional. His rates are fair. We had bats and mice to contend with and he was very thorough. I would highly recommend Spartan Pest Control. It was an absolute pleasure dealing with Corey.
Jennifer Zall
Jennifer Zall
01:20 31 Jul 21
Corey is very responsive, professional and friendly. We needed help getting rid of carpenter ants, spiders and a sizable wasps nest. He came right out and took care of all that for us. I highly recommend him for all animal and pest needs! We are very happy with his services.
Joanne Bento
Joanne Bento
16:26 13 Jul 21
Corey did an outstanding job at trapping a rat in my garden. Was trapped within 4 hours of him setting the trap. Very knowledgeable about wildlife. Highly recommend him.
David Barrett
David Barrett
19:52 26 May 21
I cannot recommend Spartan Animal and Pest Control high enough. Cory, the owner, was very professional, articulate and extremely knowledgeable. He did a superb job. Spartan also installs chimney caps and I had my chimneys capped as well. I hope I never have a pest problem again but if I do I will call Spartan without hesitation.
Lee Marie
Lee Marie
21:48 23 Mar 21
Prompt, efficient, personable.We had a pretty bad squirrel problem, and they got rid of them all. What i really liked was that they use humane means.I would definitely use them again.
Michael Brangwynne
Michael Brangwynne
21:33 07 Dec 20
Outstanding job. Moved his schedule around to come sooner than later. Very good businessman that was very professional and worked fast. Very knowledgeable and explained what he was doing with the service as he did it. Very reasonable price and overall great experience. Highly recommend.
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