Intermountain Heating and Air Conditioning

All Season Heating & Air Conditioning, LLC is a family-owned HVAC company. We have been in business in the Helena area since 1984 and in 2010 we opened our doors in Shelby, Montana. We have a great team of local technicians ready to serve the Hi-Line area, managed by Peder Underdal.

1260 Maple St

An established HVAC contractor serving clients in Helena, MT and beyond For over 35 years, Merit Mechanical Services has been repairing HVAC systems and doing custom metal duct fabrication work in Central and Western Montana. When you need air conditioner repair or mini-split system maintenance work done at your home or workplace, turn to our Helena, MT-based company.

302 N Last Chance Gulch #309

American Sheet Metal, Inc. is a family owned and operated company. We have been serving Helena and the surrounding areas, dedicated to providing quality work and equipment. We strive to do what is best for our customers and take pride in the HVAC products and service we offer. Honesty, integrity, trust and hard work are our philosophy and the core of how the company is operated.

LONG Building Technologies engineers, secures, services, and automates systems in commercial buildings

1401 N Oakes St

Dayspring Restoration is proud to be a FLEET Response company, an industry-leading, nationwide player in restoration services. We are the No. 1 damage restoration company in Lewis and Clark County. We offer comprehensive mold, fire, and water damage restoration, mitigation, and repair services for residential and commercial properties throughout the Helena area. Our team uses cutting-edge technology and industry-leading best practices to restore your home or business to its pre-loss condition when water, fire & smoke damage, or hazardous conditions such as mold damage occurs. Call Dayspring Restoration for fire, water, storm, and emergency structure repair. Available 24/7/365.