Good luck. I wish I could refer you ..I never did find a groomer I would go back to and just gave up and do the girls my own self. A good groomer is hard to find in houston.
ps - I did go here a few times - they're very nice & not too far from Westchase area - they're on Westheimer near Hwy 6
Jobpops Pet Services, Houston, TX : Reviews and maps - Yahoo! Local