ACI Northwest has served North Idaho since 1992, and that includes Worley. A small city in the southwest corner of Kootenai County on the Coeur d’Alene Reservation, Worley is wrapped in rolling fields of wheat, bluegrass, and lentils that run down to the timbered shores of Lake Coeur d’Alene, with the Coeur d’Alene Casino Resort nearby. It’s a quiet, rural community of farms, acreage homes, and year-round families, and we keep them comfortable through every season.
We cover the whole home: heating, air conditioning, indoor air quality, water heaters, electrical, and generators. We handle installation, replacement, repair, and maintenance.
Heating & Cooling for Farms & Rural Properties
Worley homes tend to sit on larger lots and farmland, and many properties include a shop, barn, or outbuilding that needs heat of its own, which we can plan for alongside the main house. We handle heating repair, installation, and replacement, furnaces, heat pumps, and air handlers, and we service the boiler and radiant heat found in some older homes. With hot, dry summers in the farm country, a well-sized air conditioner or heat pump keeps the whole house comfortable, and ductless mini-splits are a clean fit for older farmhouses and lakeside cabins without ductwork.
Our Services

Built for Worley
Many Worley properties sit on well and septic and off the natural-gas grid, which makes heat pumps and dual-fuel systems an efficient choice, and where propane or electric heat is already in place, we service and upgrade those too. Hard well water is tough on water heaters, so we keep tank and tankless systems running efficiently. With cold, snowy winters, hot dry summers, and a late-summer wildfire smoke season, dependable heating, reliable cooling, and whole-home filtration all earn their keep here.

One Local Team for the Whole Home
- Heating: furnaces, heat pumps, boilers, radiant, ductless, air handlers
- Air conditioning: central air and heat pumps, ductless mini-splits
- Indoor air quality: filtration, purifiers, humidifiers, ERVs
- Water heaters: tank and tankless, install and service
- Electrical & generators: panels and wiring, whole-home standby power
Rated 4.8 stars across 500+ reviews, NATE-certified, and backed by a 100% satisfaction guarantee, with premier dealer relationships including Lennox, Mitsubishi Electric, Daikin, and Trane.
Worley & Surrounding Service Areas
We serve Worley and communities across North Idaho, including Plummer, Harrison, Coeur d’Alene, and Post Falls.
Worley Heating & Cooling FAQs
Can you heat a shop, barn, or outbuilding?
Yes. Many Worley properties need heating beyond the main house, and we can recommend the right solution for a detached space.
My property is on a well and septic and off natural gas. What heating fits best?
Heat pumps and dual-fuel systems are often the most efficient choice, and we service propane and electric systems as well.
My older farmhouse or cabin doesn’t have central AC. What are my options?
Ductless mini-splits are ideal for older homes and lakeside cabins without ductwork, adding efficient cooling and heating without a major remodel.
Does well water affect my water heater?
Well water tends to run hard, which shortens water heater life. Regular maintenance and the right system keep hot water reliable and efficient.










