by Mark Hansberger on May 19, 2022May 19, 2022 How a Thermostatic Expansion Valve Affects Your HVAC System Have you given much thought to your thermostatic expansion valve (TXV) lately? As summer approaches, it’s a good idea to be aware of the function of this vital component in your central air conditioner. The TXV […]Read More Filed Under: HVAC system Tagged With: HVAC– thermostatic expansion valve