The incidents took place overnight on Staines Lane Close, Chertsey, between Tuesday, 26 November and Wednesday 27 November. A jet wash was stolen from one garage. Six other garages in the area had their locks broken but nothing was taken.
Investigating officer PC Emma Vallins, said: “Officers would like to hear from anyone who may have witnessed anyone acting suspiciously in the area.
“Neighbours can help each other by keeping a watchful eye out for any unusual activity in their locality.
“I would appeal to anyone with any information to contact Surrey Police on 101 – any details could prove vital to our investigation.”
House-to-house enquires have been carried out as part of the investigation.
If you have any information which may assist with the investigation please contact Surrey Police on 101 quoting reference 451300002017 or the independent charity Crimestoppers anonymously on 0800 555 111.