Ackerman Heating & Air Conditioning

We’re Ackerman-Nolan Heating, Air Conditioning & Duct Cleaning, based at 631 North Main Street in Colfax. We serve homes and businesses throughout Whitman County, Washington, and Latah County, Idaho. Our roots date to 1962, and in 2025, two trusted local names—Ackerman and Nolan—joined forces. By bringing our experience together, we’re able to offer faster response times, expanded expertise, and dependable indoor comfort solutions while continuing the honest, knowledgeable care and quality workmanship that have shaped our long-term customer relationships.

We provide residential and light commercial HVAC services designed for the demands of the Pacific Northwest and Inland Northwest. From cold winters to warm summers, we focus on efficient, durable systems that support year-round comfort. Our services include geothermal heat pump installation, heat pump repair and maintenance, professional duct cleaning, and water heater repair and installation. Whether you need a system tune-up, repair, routine maintenance, or a full installation, our team applies advanced diagnostics and installation expertise with an emphasis on long-term system performance.

We’re available for 24/7 emergency HVAC service, with same-day service availability. We use flat-rate pricing so you know the cost without surprises, and we offer planned service agreements designed to provide long-term savings. Our support continues after the job is complete because service after the sale is an important part of how we care for our customers. Through ongoing technician training, continuous improvement, and a commitment to professional excellence, we work to deliver reliable comfort and practical solutions season after season.