VISTA -- Escondido police on Thursday arrested a Vista man they say made drug deliveries between pool-cleaning jobs, an Escondido police lieutenant said.

Escondido detectives conducted a lengthy investigation into Michael Arthur Bradbury, 29, after becoming suspicious the pool cleaner was also dealing methamphetamine, Lt. Craig Carter said.

As a result of the investigation, detectives served a search warrant at Bradbury's Vista home in the 1400 block of Bonair Road. At the residence, detectives found two ounces of crystal methamphetamine, three potted marijuana plants, a handgun and $2,040 in cash, Carter said.

Bradbury was arrested on suspicion of possession of a controlled substance, possession of a controlled substance for sale and possession of a controlled substance while in possession of a handgun.