Mikes Quality Camera offers a sensor cleaning service of all major DSLR camera body including NIkon, Canon and Olympus.  The Service Charge is $60.00 and can be done with the same day up to 2 days.  Please bring in your body with a full charge battery with memory card( if you want a before and after image).  The staff will be glad to take in the body and get it ready for you.  We also offer repair services on most all digital and still cameras,  shipping cost if needed to be sent out is $25.00 for DSLR Body and Point and Shoot cameras to $35.00 for Video Camera's.  When estimate comes back we then will give you a call to let you know the price and wait for your approval.  If it is approved then the shipping cost is deducted from the estimate and product is normally back with 2-3 weeks depending on the backlog from the out source.  Free Estimates are always available at the time before being sent off.  The staff will give you there best oppinion on what you should do.