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Best Pest Control Companies in Gahanna, OH (2026)

94 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Gahanna: Greenix Pest Control, CR Score 64/100; 4.8★ from 1,683 Google reviews; open 7 days a week.

  2. 2

    Best for emergencies (open 24/7): Orkin, posts 24/7 hours; ranked #2 of 94.

  3. 17

    Most-reviewed: EcoShield Pest Solutions, 5,236 Google reviews at 4.7★, the most of 94 ranked; ranked #17.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

94 Gahanna pest control companies are ranked here by CR Score, from ten published factors. 24 are open 24/7, 57 open Saturdays and 36 open Sundays, based on posted hours. The median Google rating is 4.9★ across 94 rated businesses.

Most of this list also appears on the Pest control companies in Columbus ranking. See Pest control companies in Columbus

Top 10 pest control companies in Gahanna at a glance

Top 10 pest control companies in Gahanna at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Greenix Pest Control644.8★ (1,683)GahannaSat · Sun · EveningsOverall
2Orkin644.7★ (3,178)Columbus, 8 mi away24/7Emergencies
3Terminix644.6★ (1,951)Columbus, 5 mi away24/7—
4Essential Pest Control644.9★ (410)Columbus, 3 mi away24/7—
5Scherzinger Pest Control634.9★ (596)Columbus, 6 mi away24/7—
6Bed Bug Exterminator Columbus625.0★ (271)Columbus, 8 mi away24/7—
7Orkin624.8★ (462)Worthington, 9 mi away24/7—
8Greenix Pest Control624.7★ (3,749)Columbus, 13 mi awaySat · Sun · Evenings—
9Terminix Commercial624.9★ (500)Groveport, 12 mi away24/7—
10Green Shield Pest Pros615.0★ (271)Columbus, 8 mi awaySat · Sun · Evenings—

The 94 best pest control companies in Gahanna, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Gahanna

    #1 Greenix Pest Control

    Based in Gahanna

    64/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 1,683 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 1,683 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 8 AM–7 PM · Sun 9 AM–5 PM
    Address
    1000 Taylor Station Rd, Gahanna, OH 43230
    View profile for Greenix Pest Control(380) 230-0064

  2. #2 Orkin

    Based in Columbus, 8 mi away

    64/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.7★ from 3,178 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 3,178 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6232 Huntley Rd, Columbus, OH 43229
    View profile for Orkin(614) 681-7296

  3. #3 Terminix

    Based in Columbus, 5 mi away

    64/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.6★ from 1,951 Google reviews, listed on Google as “Pest control service”.

    • 4.6★ from 1,951 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3695 Corporate Dr, Columbus, OH 43231
    View profile for Terminix(614) 642-4789

  7. #7 Orkin

    Based in Worthington, 9 mi away

    62/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 462 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 462 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    640 Lakeview Plaza Blvd E, Worthington, OH 43085
    View profile for Orkin(614) 441-8960

  8. #8 Greenix Pest Control

    Based in Columbus, 13 mi away

    62/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.7★ from 3,749 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 3,749 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 8 AM–7 PM · Sun 9 AM–5 PM
    Address
    2230 N Wilson Rd, Columbus, OH 43228
    View profile for Greenix Pest Control(614) 829-8343

  9. #9 Terminix Commercial

    Based in Groveport, 12 mi away

    62/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 500 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 500 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6300 Commerce Center Drive Building No. 3, # G, Groveport, OH 43125
    View profile for Terminix Commercial(614) 350-1366

  10. #10 Green Shield Pest Pros

    Based in Columbus, 8 mi away

    61/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 271 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 271 Google reviews
    Hours
    Mon–Sat 6 AM–8 PM · Sun 9 AM–2 PM
    Address
    6319 Busch Blvd, Columbus, OH 43229
    View profile for Green Shield Pest Pros(614) 954-3031

  11. #11 Aptive Pest Control

    Based in Worthington, 9 mi away

    60/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.6★ from 3,613 Google reviews, listed on Google as “Pest control service”.

    • 4.6★ from 3,613 Google reviews
    Hours
    Mon–Fri 6 AM–8 PM · Sat 7 AM–5 PM · Sun closed
    Address
    733 Lakeview Plaza Blvd #E, Worthington, OH 43085
    View profile for Aptive Pest Control(380) 324-1162

  13. #13 Terminix

    Based in Dublin, 14 mi away

    60/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.9★ from 196 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 196 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    24 S High St Ste B, Dublin, OH 43017
    View profile for Terminix(740) 281-2947

  14. #14 Terminix

    Based in Whitehall, 4 mi away

    60/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    897 S Hamilton Rd, Whitehall, OH 43213
    View profile for Terminix(844) 692-1452

  15. #15 Moxie Pest Control

    Based in Columbus, 13 mi away

    60/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.6★ from 3,963 Google reviews, listed on Google as “Pest control service”.

    • 4.6★ from 3,963 Google reviews
    Hours
    Mon–Sat 8 AM–8 PM · Sun closed
    Address
    1809 O Brien Rd, Columbus, OH 43228
    View profile for Moxie Pest Control(614) 858-3641

  18. #18 Critter Removal Ohio

    Based in Columbus, 9 mi away

    59/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 97 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 97 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2509 Vassar Pl, Columbus, OH 43221
    View profile for Critter Removal Ohio(614) 858-8415

  20. #20 My Critter Pro

    Based in Columbus, 8 mi away

    59/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 61 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 61 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    53 E Jeffrey Pl, Columbus, OH 43214
    View profile for My Critter Pro(614) 230-1520

How we ranked Gahanna pest control companies

We scored 94 Gahanna pest control companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Gahanna data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Pest control companies in Gahanna: frequently asked questions

Who is the best pest control company in Gahanna?

By CR Score, the highest-ranked pest control company in Gahanna, OH is Greenix Pest Control with a CR Score of 64/100. It has 4.8★ from 1,683 Google reviews. It is open 7 days a week. Orkin (#2) and Terminix (#3) follow. We ranked 94 pest control companies on ten factors, last updated November 3, 2026.

How many pest control companies are there in Gahanna?

ContractorsRanked ranks 94 pest control companies serving Gahanna, OH. 2 of them are based in Gahanna; the rest serve it from nearby towns. Counts are as of November 2026.

Which pest control companies in Gahanna are open 24/7?

24 ranked pest control companies in Gahanna post 24/7 hours. The highest-ranked are Orkin (#2), Terminix (#3) and Essential Pest Control (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pest control companies in Gahanna work on weekends?

57 of 94 ranked pest control companies post Saturday hours and 36 post Sunday hours. The highest-ranked open Saturdays are Greenix Pest Control (#1), Orkin (#2) and Terminix (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Gahanna pest control companies have?

The median Google rating among 94 rated pest control companies in Gahanna is 4.9★, with a median of 142 reviews. EcoShield Pest Solutions has the most, 5,236 reviews, and ranks #17. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank pest control companies?

Each pest control company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do pest control companies outside Gahanna count in this ranking?

Yes, if they are within 25 mi of the Gahanna city center, our service radius for pest control companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Can pest control companies pay to rank higher on ContractorsRanked?

No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.

Update log for Gahanna

  1. November 2026: CR Scores recalculated for 94 pest control companies serving Gahanna.

More pest control companies and Gahanna pages

Other trades in Gahanna