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TRUSTED BY FAIRFIELD, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon303
    Verified pest control services reviews

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

Avatar for EcoGuard Pest Management
EcoGuard Pest Management
4.7(
69
)
Pest Control - Bugs and InsectsMosquito ControlPest Control - Bed Bugs+3 more

Serving Fairfield, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Trap snapped 2 hours after he left. Unfortunately it didn’t kill instantly and I had to finish the job as both my husband and exterminator not present. Had to put poor critter out of its misery. We are city folks living in country for first time and have a lot to learn. Yet very efficient company that uses traps and chemistry nontoxic to environment and my animals. We also have wasp and ant problems to be addressed later in year. Have great confidence they will help."
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Response time11 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Fast Action Pest Control Corp
Fast Action Pest Control Corp
4.4(
411
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Birds and Bats+7 more

Serving Fairfield, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Fast Action Pest Control is exactly as their name. Fast and right on the job immediately. They are thorough in the search, clearing, and cleaning. They are courteous, caring, and diligent. I wish I had been using them all along. Very good. ."
Subterranean Termites
Fast Action
Exclusion Trailer and Truck
Solar Panel
Solar Panel

+43

Response time4 hrs
456 neighbors recently requested a quote
Recommended by91%of homeowners
Pacific Coast Termite, Inc.
4.3(
35
)
Pest Control - RodentsPest Control - TermitePest Control - Rodents - For Business+1 more

Serving Fairfield, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"This company is the best I have ever experienced! So responsive, professional and amazing! They responded so fast to us and they took care of the issue! The cusotomer service is the best! Usually these days customer support is not good but this company is amazing! We had a major rat problem and they not only got rid of them but they figured out how they were coming in and stopped them as well as set rat traps!"
Response time1 day
10 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Western Exterminator
Western Exterminator
4.3(
191
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+2 more

Serving Fairfield, CA and surrounding areas

Approved

In business since 1921

Free estimates

Warranties offered

"When called to make an appointment, the customer service was great. The technician that came out was thorough. The fee to spray the house one time was a little steep, I still had some pests hanging around but not nearly as much as there was before the spray. I would consider using this company again but I think I would call around to see what other companies charge for a one time house spray."
Recommended by95%of homeowners
Avatar for ATCO Pest Control
ATCO Pest Control
4.2(
42
)
Pest Control - TermitePest Control - Termite - For Business

Serving Fairfield, CA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"After smelling something dead, on a Friday morning, I contact 5 places and no one would commit to do the work. My husband found ATCO by searching the web. We talked to them on the phone and David from ATCO Pest Control was the one that serves us. He came on time and explain upfront all the terms and what he was going to do. Then, he went underneath the house, (not an easy thing to do because everything is narrowed), and located a dead rat near the heat vents. He also located the points of the entrance where they come. He placed several traps. Then, explain the post-work we will have to do in the near future. He acted very professionally and, we are very please with his work."
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+9

Response time2 days
Response rate100%
Recommended by75%of homeowners
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Pest Control FAQs, answered by experts

You should not spray pesticides of any kind into your air vents. The spray won’t reach far into the vent, minimizing its effectiveness in killing roaches, but more importantly, it’s dangerous for people and pets to inhale these chemicals. Roach spray is not a natural roach repellent, and it’s not safe to spray into air vents.

Like a rent-controlled apartment in New York City, rodents know a good thing when they see it. If they've found a cozy nest inside your home, they will set up camp and stay there, leaving only to forage for food and water. As long as they have a warm place to sleep, raise their young, and continue access to water and food, they're going to stick around.

Squirrels follow a diurnal routine like humans, remaining quiet at night because they sleep. Homeowners concerned about squirrels in their homes are more likely to hear these critters in the early morning when they awaken, eager to start their day and search for sustenance. As the sun sets, squirrels wrap up their daily endeavors and return to their cozy nests for the night's rest.

It’s been said that baking soda can kill fleas as it may dry out eggs and larvae. However, this method has not been proven to be effective in killing fleas or other pests. However, you can use it to absorb smells so if there is a fragrance you believe is attracting fleas or ticks, you can use baking soda to rid the smell to control it.

It’s very rare that home insurance covers an exterminator. Pest problems aren’t covered under standard home insurance. They’re typically considered ongoing events that could have been prevented, which makes them ineligible. Some insurance companies will specifically ban termite and rodent services because costs can be high. However, a sudden and unstoppable infestation, especially one that resulted because of a sudden event like storm, may be covered. Call your insurance company and ask about the details if you aren’t sure.

The Fairfield, CA homeowners’ guide to pest control services

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