Custom Air Heating & Cooling

Custom Air Heating & Cooling has served the Treasure Valley since 2002, building a reputation as a veteran-owned, family-run HVAC contractor based in Nampa, Idaho. With a perfect 5.0-star rating across 57 customer reviews, the company handles heating and cooling installations, repairs, retrofits, and complete system rebuilds for both residential and commercial clients throughout the valley, including Meridian and surrounding communities. The team operates on a philosophy the owners call "Affordable Quality," ensuring every job receives the same attention to detail whether it is a minor repair or a major new installation.

What distinguishes Custom Air from neighboring contractors is their in-house sheet metal fabrication shop, where they custom-build ductwork tailored to each structure rather than relying on prefabricated runs. They maintain 24-hour availability with one flat fee and no up-charges, and offer financing so homeowners never have to defer essential comfort upgrades. Their service menu includes heat pump installations, zone systems, and commercial projects, with manual J load calculations ensuring properly sized equipment for each application.

Customer reviews repeatedly single out technicians Ricky and Angie by name, describing scenarios that reveal the company's commitment: when one Nampa homeowner reported an AC failure on a Friday evening, Ricky arrived within an hour the next morning and completed the repair without adding a weekend service fee. Another reviewer noted the same-day arrival during a 106-degree heat wave. Candice Bowen wrote about a New Year's Eve heater emergency repaired by 8:30 pm the same day, and Deanna Mu oz described technicians who explained how to reset her system to avoid future service calls, demonstrating genuine effort to prevent repeat expenses.