M&B Heating and Air

When it comes to dependable heating at home, M&B Heating and Air provides careful workmanship and courteous service you can feel good about. From precise Heating Installation to thorough Heating Repair, our technicians focus on reliable performance, energy efficiency, and long-term comfort. We evaluate system size, duct condition, and air delivery to recommend solutions that fit your space and budget, then complete the work with clean job sites and clear communication. If a unit falters, we troubleshoot methodically—checking ignition, airflow, safety controls, and combustion—to address the real cause, not just the symptom. Homeowners searching for furnace repair charleston appreciate our straightforward explanations and practical options that help prevent repeat breakdowns. We also offer tune-ups that include safety checks and adjustments designed to keep heat steady on chilly mornings. Proudly serving Charleston, South Carolina, we arrive prepared, respect your time, and stand behind our work so your heater performs when it matters most—without hassle, surprises, or downtime you don’t need.