J&D Heating, Cooling, & Water

J&D Heating, Cooling, & Water is a trusted HVAC service provider in Nampa, Idaho, specializing in furnace and air conditioning repair, maintenance, and replacement, as well as water heater installation and ductwork services. Serving residential and light commercial customers across Nampa, Meridian, Caldwell, and surrounding areas, the company offers 24/7 emergency support year-round, including holidays. Their expertise spans central AC, heat pumps, ductless systems, and water treatment, with all work guaranteed by a 100% money-back promise and a one-year repair and installation guarantee. Known for upfront pricing, transparent recommendations, and professionally trained, drug-free technicians, they deliver dependable comfort solutions backed by manufacturer warranties and financing options.

Founded in 1961 by John and Doyle, J&D Heating, Cooling & Water was built on a foundation of integrity, craftsmanship, and hard work. The company has remained locally owned and operated for over six decades, with current owner Kirk Miko carrying forward its legacy since 1995. The business maintains original fixtures from World War II, symbolizing its enduring commitment to quality. Their team includes certified technicians, project managers, dispatchers, and specialists in permits and warranties, all dedicated to ensuring every job meets the highest standards of service and safety. From seasonal tune-ups to full system replacements, they emphasize reliability, honesty, and customer satisfaction.

Located at 5313 Airport Road in Nampa, the business sits about half a mile from North Happy Valley Road and Dewey Canal, near Nampa Fire Number 5 and the SparkZone athletics shopping mall. It is also approximately seven-tenths of a mile from Rawson Canal and Stamm Lane, placing it in a well-connected area of the city with easy access for residents throughout Canyon County.

J&D Heating, Cooling & Water stands out for its longstanding reputation, consistent service quality, and deep community roots. Their well-documented presence online, combined with a history of trust and transparency, reflects a business that has earned its standing through decades of dependable performance. The company is recognized for its commitment to customer care, technical expertise, and unwavering service even during extreme weather or emergencies.

For over 60 years, J&D has been a cornerstone of home comfort in Nampa, delivering reliable HVAC solutions that keep families warm in winter and cool in summer, reinforcing its role as a vital local institution in the Treasure Valley.