Officers say a man wearing a black hoodie was seen peering into his victim's windows.

The Ottawa Police Service is asking for the public's help with an ongoing voyeurism investigation in Sandy Hill.

Officers say a man wearing a black hoodie was seen peering into his victim's windows on seven occasions, between early October and December, and between 11 p.m. and 4 a.m.

Police are reminding the public to be vigilant and report any such incidents.

Anyone with information regarding the identity of the suspect, or these incidents, is asked to call the Ottawa Police Service Central Criminal Investigations Unit at 613-236-1222, ext. 5625 or e-mail mcm@ottawapolice.ca.

Anonymous tips can be submitted by calling Crime Stoppers toll-free at 1-800-222-8477 or at crimestoppers.ca.