Master Services Inc.
Founded in 1990, Master Services is a veteran and family-owned and operated business providing home services to Southeast Wisconsin and Northern Illinois. We are committed to raising the standard in heating and cooling through dependable service, skilled workmanship, and lasting solutions. Our team of proven technicians focuses on delivering efficient HVAC and plumbing care that improves comfort, performance, and reliability in every home we service. Whether it is routine maintenance, system repairs, or new installations, we approach every project with attention to detail and a commitment to doing the job right the first time. We provide 24/7 emergency services and are a 2025 Angi's Super Service Award winner.