A complete guide to gopher removal — what actually works, what doesn't, and when professional service is the right call.

First: Confirm You Have Gophers (Not Moles)

Before treating for gophers, make sure that's actually what you have. Gophers and moles are both burrowing pests but require different treatment approaches.

Gopher signs: Fan-shaped or horseshoe-shaped dirt mounds with a plugged hole on one side. Plants dying with no visible above-ground damage. Irrigation lines getting severed.
Mole signs: Raised ridges running across the lawn surface. Volcano-shaped mounds with no visible hole. Turf feels spongy underfoot.

In Southern California, gophers are far more common than moles. If you see fan-shaped mounds, you almost certainly have gophers.

Methods That Work vs. Methods That Don't

✓ Professional Trapping

The most reliable method. Traps set underground in active tunnels, checked and reset until all activity stops. 60-day guarantee available.

✓ Carbon Monoxide Treatment

Specialized equipment delivers CO into tunnel systems. Effective for larger infestations. Chemical-free and pet-safe on the surface.

✓ DIY Trapping

Can work if done correctly. Requires locating the main tunnel accurately and setting traps in the right position. Victor and Macabee traps are most effective.

✗ Repellent Granules

Castor oil granules may temporarily move gophers to another part of your yard. They do not eliminate gophers and effects last only days.

✗ Ultrasonic Stakes

No reliable evidence of effectiveness. Gophers quickly habituate to vibration and sound. Waste of money.

✗ Chewing Gum Method

A popular myth. There is no scientific evidence that placing gum in gopher holes causes any harm to gophers.

✗ Flooding Tunnels

Gophers simply move to higher ground within their tunnel system. Flooding causes lawn damage without eliminating the gopher.

✗ Coffee Grounds / Vinegar

No evidence of effectiveness. Gophers are not deterred by these substances when placed in or around tunnel openings.

How to Trap Gophers Yourself

If you want to attempt DIY gopher trapping before calling a professional, here is the correct method:

Find a fresh mound. Fresh mounds have dark, moist soil. Old mounds are lighter and dry.
Locate the main tunnel. Using a gopher probe or long screwdriver, probe the soil 6-12 inches deep in a semicircle around the plugged hole of the mound, about 8-12 inches from the mound edge. You'll feel the probe drop into the tunnel.
Dig down to the tunnel. Carefully excavate to expose the main tunnel — typically a round opening 2-3 inches in diameter running horizontally.
Set two traps facing opposite directions. Victor Macabee or Gopher Hawk traps work well. Wire the traps together so the gopher can't drag them away.
Cover the opening. Block light from entering the tunnel — gophers avoid light and won't enter a trap in an open hole.
Check every 24-48 hours. Reset in new locations as new mounds appear.

⚠ When DIY Trapping Doesn't Work
If you've been trapping for more than two weeks without success, or if new mounds keep appearing faster than you can trap, you likely have multiple gophers or an established colony. At that point professional service is more cost-effective than continued DIY effort.

Getting Rid of Gophers Naturally — Without Poison

For homeowners with dogs, cats, or children, poison-free gopher removal is the only safe option. Rodenticide gopher baits are toxic to pets through direct ingestion and secondary poisoning when a pet eats a poisoned gopher. There is no antidote for most gopher poisons.

✓ Natural, Pet-Safe Gopher Removal
Professional trapping and carbon monoxide treatment are both chemical-free and completely safe for pets and children. Traps are set entirely underground — nothing is placed on the surface that pets can access.

How Much Does Gopher Removal Cost?

Professional gopher removal in Southern California typically costs:

One-time service: $150-$300 for most residential properties, includes 60-day guarantee
Monthly maintenance: Best for properties near open space with ongoing pressure
Quarterly maintenance: Suitable for properties with moderate seasonal activity

No long-term contracts are required. Compare this to the cost of repeated irrigation repairs, lawn replacement, and plant losses — professional gopher removal typically pays for itself quickly.

How to Get Rid of Gophers in Your Yard