Address: 2642 N. Kiowa Blvd Suite #101, Lake Havasu City, AZ, 86403 Phone: (928) 855-5665 Air conditioning service and heating repair aren't something most people spend too much time thinking about, but being comfortable in your own home and business is something everyone should take seriously. KoolWave Air Conditioning & Heating in Lake Havasu City, AZ, is the leading heating and cooling contractor in the area with the experience and knowledge to handle all your HVAC needs.Whether you need a new heating or air conditioning... read full review »