Proudly servicing the Tri-County Metro Detroit Area in Macomb, Oakland and Wayne Counties! Heaney Plumbing is a family-owned and operated business that prides itself on providing honest, professional and reliable air conditioning and heating services for residents and businesses throughout Southeast Michigan. With our level of experience and training, we can handle any job, big or small. We work hard to ensure that we arrive at appointments on time and that we work quickly to identify and resolve problems.