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One-Time vs Quarterly Pest Control

For one problem with a clear end, like a wasp nest or a few crickets after a storm, one visit is enough. For pests that keep coming back from outside, like ants and roaches, a quarterly plan usually costs less over a year than calling each time, and Memphis weather gives them plenty of chances to come back.

Updated October 29, 2026 · Sources listed at the end

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On this page
  1. When one visit is enough
  2. When a plan makes sense
  3. The math
  4. Contract terms to read first
  5. Signing at the door
  6. Termites are different

Whichever you choose, ask for the price and what each visit includes in writing before any treatment.

When one visit is enough

  • One wasp or hornet nest.
  • A few crickets or millipedes after heavy rain.
  • A single mouse in the garage, if you also seal where it came in.
  • Before you move into a house or apartment, as a check.

In those cases I would not sign a plan. Pay for the visit and the advice.

When a plan makes sense

  • Ants or the large outdoor roaches that come in every few weeks in warm months.
  • Brown recluses, which take repeated visits and monitoring.
  • Older houses with many entry points, where new gaps keep opening.
  • Homes next to woods or fields, where pressure from outside never stops.

Memphis averages about 221 nights a year at 50°F or warmer and only 6 at 20°F or colder (NOAA, 1996 to 2025). That is a long season for insects that live outside and wander in. A plan spreads the cost and gets someone back between visits if they return.

Average nights per month that stay at 50°F or warmer, Memphis

Jan: 3 nights3JanFeb: 4 nights4FebMar: 10 nights10MarApr: 20 nights20AprMay: 30 nights30MayJun: 30 nights30JunJul: 31 nights31JulAug: 31 nights31AugSep: 30 nights30SepOct: 21 nights21OctNov: 8 nights8NovDec: 4 nights4Dec
Source: NOAA NCEI daily summaries, Memphis International Airport (USW00013893), 1996 to 2025 (30 full years). Most household insects stay active on nights this warm.

The math

National guides put a one-time general visit at $50 to $500, with an average of $171 (This Old House, March 2026). Plans usually charge more for the first visit, which carries the inspection and the heavier treatment, then less for each quarterly visit. Add up the first visit plus three more, and compare that to how many times you would realistically call in a year. If the answer is once, skip the plan.

Contract terms to read first

  • How long the contract runs, and whether it renews automatically.
  • What pests are included. Termites, bed bugs, rodents and mosquitoes are usually separate.
  • Whether re-service calls between visits are free.
  • How you cancel, and whether there is a fee.
  • Whether the price can go up at renewal.

Signing at the door

If you signed a plan with a salesperson at your home, the FTC cooling-off rule usually gives you three business days to cancel a sale of $25 or more, and the seller must give you a cancellation form. See door-to-door pest contracts.

Termites are different

A termite contract is its own thing in Tennessee. It renews yearly, and the Department of Agriculture says it should be warranted for no less than one year. See termite bonds.

Questions homeowners ask

Is quarterly pest control worth it in Memphis?

For recurring ants and roaches, often yes, given how long the warm season runs. For one problem with a clear end, a single visit is cheaper.

How much does one pest control visit cost?

National guides put a one-time general visit at $50 to $500, averaging $171.

Can I cancel a pest control contract?

Read the cancellation terms before you sign. If you signed at home, the FTC cooling-off rule usually gives you three business days.

Does a quarterly plan include termites?

Usually not. Termite coverage is a separate contract in Tennessee.

Sources

  1. NOAA NCEI daily summaries, Memphis International Airport (USW00013893)
  2. This Old House, How Much Does Pest Control Cost? (updated March 12, 2026)
  3. 16 CFR Part 429, FTC Rule Concerning Cooling-Off Period for Sales Made at Homes (eCFR)
  4. Tennessee Department of Agriculture: Pesticide Consumer Tips