Is rodent exclusion worth it?

Author: Esmeralda Littel  |  Last update: Sunday, November 23, 2025

Investing in professional rodent exclusion services ensures a thorough and effective solution. While the initial cost is higher, the long-term savings from preventing recurrence and property damage make this the most viable option for severe infestations.

Do rodent exclusions work?

Exclusion is the best form of rodent prevention, surpassing traps and pesticides. This method involves sealing all potential openings that rodents could use to gain access to your property, such as cracks, gaps, and exposed openings.

Why is rodent exclusion so expensive?

Labor is what drives up the cost of exclusion. To permanently seal an average house for mice I have to spend at least half of a working day packing gaps in the foundations, sealing foundation vents, sealing gable vents, etc.

Does rodent repellent actually work?

Just having a repellent in your home is sometimes enough to deter rodents. However, there will always be that one (or many) overly determined mouse or rat that decides they will find a way around the repellent.

Is rodent proofing worth it?

One of the most significant benefits of rodent proofing is that you can help keep hazardous diseases out of your home. The various rodents that can infest your attic and crawl space are known to carry many different diseases, including some that can put you and your family at imminent risk.

What Is A Rodent Exclusion? How Do You Perform A Rodent Exclusion?

What is the most effective rodent deterrent?

The smells of some plants, such as eucalyptus, wormwood and mint, are unattractive to rodents. Sound-based repellents are capable of emitting sound at a register too high for humans to recognize.

Do rodent bait stations attract more rodents?

Baits lure rodents into the trap, but they're likely to be ignored if there is another source of food in the house that mice can easily exploit. If you notice more mice coming into the house, there's a huge chance that they're attracted to these things instead of mouse traps: Warmth.

What do rodents hate most?

Some of the smells that mice hate include:
  • Peppermint oil. Peppermint oil is a natural repellent that can be used to keep mice away. ...
  • Cinnamon. Cinnamon is another natural repellent that mice hate. ...
  • Vinegar. The pungent smell of vinegar is also effective at repelling mice. ...
  • Citronella. ...
  • Ammonia. ...
  • Bleach. ...
  • Mothballs.

What is the best rodent control method?

Quick Guide to DIY Rodent Control Options

Mechanical traps, while not necessarily child- or pet-proof, have an excellent reputation for effectively controlling mice and rats. Glue traps also work well by holding the rodent in place when it scurries across its surface.

Do plug-in rodent repellers work?

In summary, ultrasonic pest repellers emit high-frequency sounds that manufacturers claim reduce household pest infestation, but laboratory tests have shown that the majority of such devices do not work as advertised, in violation of FTC guidelines.

How do I keep my house rodent free?

What to know
  1. Look for gaps and holes in and around your home.
  2. Seal up any gaps and holes you find to prevent rodents from getting in.
  3. Make sure food and garbage inside your home are sealed up tight.
  4. Keep outdoor areas clean and food sources away from the home.

Will mice chew through the vapor barrier?

An infestation can slowly eat away at the foundation of a home. While the crawl space serves as a vapor barrier to your house, it can all become compromised if mice make their way inside. The holes they leave could degrade the water barrier of your home, which would in turn allow rancid mold and fungi to form.

How do professionals get rid of rodents?

Professionals use various extermination methods, such as traps, bait stations, and rodenticides, tailored to different rat species and environments. Safety during extermination is critical, including wearing protective equipment and using safe trapping techniques.

Does homeowners insurance cover rodent removal?

Although your insurance policy may cover unexpected damage caused by rodents, like to electrical wiring outside, they likely won't cover pest control. Unfortunately, most policies do not cover removal of rodents from the home either, even if you notice droppings or gnaw marks.

What attracts rats to crawl space?

Rodents are attracted to crawl spaces because they are warm, damp, and protected from the elements. In addition, they are typically near food supplies (such as trash), and are not usually monitored frequently by homeowners.

How do farmers keep rodents away?

Use an air compressor to thoroughly clean your equipment and be sure no food source remains anywhere on it. Leftover grain or corn will not only attract the small rodents, but could attract bigger pests, like squirrel or raccoon. Leave bait boxes or traps in and around the shed or barn, and not in the cabs.

What time of year is worst for rats?

So the rat and mouse population is at it's highest by late Summer/early Autumn. As autumn progresses the food sources start to dry up and the vegetation dies back. Rats and mice will feel the cold and will now start to seek cover, alternative food and warmth. This is when they move into buildings.

Is there a way to permanently get rid of mice and rats?

Tips on How to Completely Get Rid of Mice:

Seal any cracks or holes in your home larger than a dime or gaps under doors greater than a quarter inch. Store food, as well as pet food and bird seed, in airtight containers. Keep your home and storage areas free of clutter.

What is the most low maintenance rodent?

Hamsters, gerbils, and mice are less demanding than some larger rodents.

Do dryer sheets keep mice away?

Dryer sheets do not repel mice. The belief that dryer sheets can repel mice has gained popularity over time, primarily due to the assumption that scent of dryer sheets might deter rodents. However, this is a misconception, and using dryer sheets as a mouse repellent is not a reliable or proven method.

What is the number one scent that rats hate?

Peppermint oil — Essential plant oils like peppermint, rosemary, citronella, sage and lavender have strong botanical scents that rats dislike. One customer successfully repelled a rat by stuffing a peppermint oil soaked tissue into the rat hole chewed into the wall. The rat appeared to never come back.

What does Epsom salt do to mice?

But Epsom salt isn't just good for humans! It can also be used to repel rodents due to its acrid smell. Sprinkling Epsom salt onto your trash can lid or around areas where rodents are known to burrow creates a protective boundary that can keep them away.

What is the most successful rat bait?

>Rat traps should be baited with enticing foods like bacon, peanut butter, oatmeal, or marshmallows and placed along areas rats are known to regularly travel such as adjacent to walls or in dark corners. Toxic options, such as anticoagulant baits, may pose hazards for small children and pets.

Where do mice go after eating poison?

Mice that have taken poison return to their nest and die. This may cause a smell, however, this should go after a short while depending on how warm the nest is. Nests are difficult to locate so it is not recommended that you attempt to remove them. It is essential to repair mouse damage to prevent further infestations.

Will a dead mouse attract other mice?

A dead mouse repels other mice, which is why it's important to get rid of them immediately. Replacing the bait is also important because a fresh bait increases the chances of catching the rodents.

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