Martin & Son Heating and AC

Martin & Son Heating and AC began with one simple goal — to deliver honest, reliable comfort solutions to families and businesses in Maryland and Virginia. We’ve built our reputation one service call at a time by showing up when promised, respecting every home we enter, and standing behind our work. We understand that HVAC service is about more than fixing systems — it’s about helping people feel safe, cared for, and comfortable year-round. That’s why we focus on long-term relationships, energy-efficient solutions, and fair pricing. Our technicians are fully certified, trained in the latest technology, and committed to providing top-quality workmanship with every installation and repair.