Are there indoor pools in Makati that offer swimming lessons for kids and adults?

Yes. Bert Lozada offers swimming lessons at A. Venue Hotel in Makati Ave. Contact number: 563-5532, 0922-2869965 Venue Head: Frank Abcede Limited slots available. Scheduling is on a first come, first served basis Link: http://www.bertlozadaswimschool.com/makati/238-makati-a-venue

I think San Agustin College has indoor pools. Their tennis courts are covered also.

+1 sa Bert Lozada. 5K yung rate ng kids nung nag-inquire ako.