AmTech Air Conditioning Inc. Our AC services are well-recognized in the state and customers proudly recommend us for all kinds of air conditioning solutions. AmTech Air Conditioning Inc. is also a leading supplier of air conditioner parts and accessories like window units, PTAC units, thru-the-wall units, heating coils, and water storage heat pumps. If you notice any kind of disturbance, noise, or breakdown in your air-conditioning system, you can call us anytime.