Haller Enterprises

Haller Enterprises is a trusted heating contractor serving homeowners and businesses in Altoona, PA, and surrounding Central Pennsylvania communities. With decades of experience, we deliver prompt, professional HVAC services to keep your home or busi...

Haller Enterprises is a trusted heating contractor serving homeowners and businesses in Altoona, PA, and surrounding Central Pennsylvania communities. With decades of experience, we deliver prompt, professional HVAC services to keep your home or business comfortable year-round. Our NATE-certified technicians specialize in furnace and boiler repair, heat pump installation, energy-efficient system upgrades, routine maintenance, and indoor air quality improvements.