Allensworth Heating & Cooling

We’ve been serving Red Oak, Iowa, and nearby communities since 1981. As a family-owned, multigenerational business with strong local ties, we value the relationships we build with our customers. Our size allows us to get to know the people we serve, understand their needs, and recommend practical solutions designed to provide lasting comfort, convenience, and value.

We offer a full range of residential and commercial heating and cooling services, including new system design and installation, equipment replacement, seasonal maintenance, and repairs for all makes and models. We also install and service geothermal heating and cooling systems, managing projects from initial planning through completion. Free system consultations and free estimates on new equipment are available, and our team provides 24/7 emergency service throughout Red Oak and surrounding areas.

Our factory-trained technicians are NATE- and EPA-certified and maintain their expertise through rigorous training and continuing education. We are also a Carrier Factory Authorized Dealer and have been recognized three times as a top-rated dealer. By combining decades of experience and hard work with current heating, cooling, indoor air quality, and smart-system technology, we work to improve efficiency, reliability, comfort, and indoor environmental health. We take pride in carefully evaluating each customer’s needs and working toward the right solution while striving for complete satisfaction.