Yeah wire whisk sounds like your best bet. I don't plan on changing my routine for the summer. Where I live summer isn't that different from winter. Just hotter and dryer. So if anything I'll deep treat more, I think. Try to do it weekly if I can. It's an optimum curl week though on the frizz forecast so my hair is happy today. You've inspired me though. I'm going to ask other curlies who live in arid climates how they fare in the summer.
3A - C, HP, ME, HD. (Coarse, High Porosity, Medium Elasticity, High Density.)

CG since Nov. 2012

Poos: SM Moisture Retention + Yucca Baobab, TJ's Tea Tree Tingle
Condish: TJ 'sTea Tree Tingle*, SM Moisture Retention* + Curl & Shine + Yucca Baobab, Yes to Blueberries
Stylers: KCKT*, SM Curl Enhancing Smoothie* + Curl & Style Milk*, KCCC*, FSG*, CJ Pattern Pusha, Curl Keeper
Sealers: Jojoba* or Grapeseed* oil

* = HG