How can I properly airblast projectiles when around teammates?

As a Pyro, I'm fine reflecting even fast-moving projectiles back at the shooter-- when I'm on my own. However, when one of my teammates is nearby, whenever I reflect an enemy projectile, regardless of where I reflect it, it flies up at a weird angle (I've only noticed this with rockets and grenades as I don't get much opportunity reflect other projectiles).
Is there a way I can prevent this, as it really weakens my strategy when, for example, a medic is pocketing me, and I'm trying to reflect kill a soldier and my reflected rocket flies in a random direction?
Pictures about "How can I properly airblast projectiles when around teammates?"



How do I make my airblast better?
You can reflect:- Soldier Rockets (all types)
- Pyro Flares (all types)
- Demoman Grenades (all types)
- Demoman Sticky Bombs (Sticky Bomb Launcher/Scottish Resistance)\u2020
- Huntsman arrows (which can headshot enemies)
- Sandman Baseballs.
- Wrap Assassin Ornaments.
- Crusader's Crossbow arrows.
How do you do the Pyro airblast glitch?
The Pyro is a mumbling pyromaniac of indeterminate origin who has a burning passion for all things fire related. As shown in Meet the Pyro, the Pyro appears to be insane and delusional, living in a utopian fantasy world known as Pyroland.Complete Airblast and Reflect Guide for Pyro - TF2
Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.
Images: Erik Mclean, ANTONI SHKRABA, Ylanite Koppens, Ylanite Koppens