Custom Commercial Service: Helena's HVAC and Appliance Experts
For over 40 years, Custom Commercial Service has been the go-to HVAC and appliance company for homes and businesses in Helena, MT, and the surrounding region. This family-operated company brings factory-trained expertise to every job, whether it's a furnace repair in a Helena Valley home or a walk-in cooler installation for a Deer Lodge restaurant.
Business Overview
Custom Commercial Service handles both residential and commercial work. They know that a broken heater in a Montana winter is an emergency, so they offer 24-hour service. Their technicians are employees, not subcontractors, which means they're invested in doing the job right. Whether you own a historic home in Helena's West Side or manage a business in East Helena, they have the team for the job.
Key Services
The team at Custom Commercial Service in Helena, MT, focuses on the systems that keep your space comfortable and functional.
- HVAC Installation & Replacement: They install efficient heating and cooling systems suited for Montana's climate, from hot summers to cold winters.
- HVAC System Repair: Fast diagnosis and repair for furnaces, air conditioners, and heat pumps to restore comfort quickly.
- Commercial Food Service Equipment: They install and repair ovens, fryers, steamers, and walk-in coolers for restaurants and bakeries.
- General Appliance Service: Reliable repair for a wide range of home and business appliances.
Areas Served
Custom Commercial Service proudly serves a wide area around Helena. This includes Anaconda, Deer Lodge, Montana City, East Helena, Clancy, White Sulphur Springs, Lincoln, and the Helena Valley regions (West Central, Southeast, Northwest). They know the local building styles, from older homes in Warm Springs to newer constructions in Helena Valley Southeast, which helps them work efficiently.
Company History
Founded in 1980, this family business started with a simple goal: provide reliable, expert service. Over four decades, they've grown from a local shop to a trusted provider across Montana, Wyoming, and Idaho. Their long history means they've seen and solved almost every HVAC and appliance problem out there.
Leadership
As a family-run operation, the owners are directly involved in the community and the business. Their hands-on approach means they understand local needs. They've built relationships with manufacturers and suppliers over the years, ensuring they can get the right parts for any repair.
Specialties & Highlights
A few key things set Custom Commercial Service apart.
- Factory Authorized: They are factory authorized for warranty and parts service for over 50 major restaurant and bakery equipment brands.
- Nationally Certified Techs: Technicians hold national certifications and receive ongoing factory training.
- OEM Parts: They use genuine OEM parts for repairs to ensure longevity and performance.
- 24/7 Availability: Emergency service is always available, day or night.
Why Locals Choose Custom Commercial Service
People in Helena and the surrounding towns choose Custom Commercial Service for their deep local roots and proven reliability. They combine the personal touch of a family business with the technical skill of a large contractor. When you need HVAC installation, a furnace repair, or commercial equipment service, you can count on their experience. For dependable service from a company that knows Montana, Custom Commercial Service in Helena, MT, delivers.
Contact Information
Custom Commerical Service
: 1333 Cherry Ave, Helena, MT 59601
Business Services
- HVAC installation or replacement
- HVAC system repair
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |








