Dion’s Complete Plumbing, Heating & Cooling is a trusted local plumber and HVAC company serving Grand Blanc, Flint, Fenton, and surrounding Michigan communities for over 40 years. We provide fast, professional plumbing repairs, drain cleaning, water heater repair and replacement, sump pumps, and whole‑home repipes, plus expert furnace, boiler, and air conditioning service and installation. Our licensed technicians are available for emergency service, upfront pricing, and clean, courteous work on every job, so homeowners can count on us to keep their plumbing and HVAC systems running safely and efficiently.